Product Categories
LPG Tank Dish Heads Manufacturer
Materia:Carbon Stel, Stainless Stee, Aluminum; Exotic Aoys; Special tel
Size: 50-10000mm
Thickness: 2mm-300mm,Tolerances comply with ASME
LPG Tank End material can be carton steel or stainless and Aluminium, size and shape can be customized
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<span style="font-size:24px;color:#000000;"><strong>LPG Tank End Head Manufacturer</strong></span>
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<span style="font-size:24px;color:#000000;"><strong> </strong></span>
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<strong><strong><span style="font-size:24px;"><u>Product Description</u></span></strong> </strong>
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<strong><strong><span style="font-weight:normal;"></span></strong> </strong>
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<strong><strong><span style="font-size:14px;"><strong>Material Grade:</strong></span><strong><span style="font-size:14px;"> Carbon steel, stainless steel, aluminum, titanium, etc. (Customizable according to customer requirements)</span></strong></strong> </strong>
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<strong><strong><span style="font-size:14px;"><strong>Size Range:</strong></span><strong><span style="font-size:14px;"> 89 mm to 10,000 mm</span></strong></strong> </strong>
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<strong><strong><span style="font-size:14px;"><strong>Applicable Standards:</strong></span><strong><span style="font-size:14px;"> ANSI, ASME, MSS, API, DIN, JIS</span></strong></strong> </strong>
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<strong><strong><span style="font-size:14px;"><strong>Certifications:</strong></span><strong><span style="font-size:14px;"> ISO 9001, ISO 14001, OHSAS 18001</span></strong></strong> </strong>
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<strong><strong><span style="font-size:14px;"><strong>Product Name:</strong></span><strong><span style="font-size:14px;"> Manufacturer of torispherical dome dished heads (also known as flanged and dished heads)</span></strong></strong> </strong>
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<strong><strong><span style="background-color:#FFFFFF;"><strong><span style="font-size:14px;"> </span></strong></span></strong> </strong>
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<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Material</span></b><span style="font-family:Arial;font-size:12pt;"></span>
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<span style="font-family:Arial;color:#333333;font-size:10.5pt;">Carbon Steel;Stainless Steel; Aluminum; Exotic Alloys; Special Steel...</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
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<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Main Products</span></b><span style="font-family:Arial;font-size:12pt;"></span>
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<span style="font-family:Arial;color:#333333;font-size:12pt;">Torispherical; 2:1Semi Ellipsoidal; Hemispherical</span><span style="font-family:Arial;color:#333333;font-size:12pt;"> Head</span><span style="font-family:Arial;color:#333333;font-size:12pt;">; Flat Bottom</span><span style="font-family:Arial;color:#333333;font-size:12pt;"> Head</span><span style="font-family:Arial;color:#333333;font-size:12pt;">; Floating Heads; Tank Heads; Dish Heads; Dished Ends; Pipe Caps....</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
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<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Surface Treatment</span></b><span style="font-family:Arial;font-size:12pt;"></span>
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<span style="font-family:Arial;color:#333333;font-size:12pt;">1. Intermediate & Final stage Heat Treatments;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">2. Sand / Shot Blasting after Heat Treatment;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">3. Weld Edge Preparation (Manual & Machined)</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
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<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Technology</span></b><span style="font-family:Arial;font-size:12pt;"></span>
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<span style="font-family:Arial;color:#333333;font-size:12pt;">1.Cold & Hot forming ;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">2. Hot Pressed Hemispheres and Cold Formed Segmental Hemispheres; </span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
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<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Test</span></b><span style="font-family:Arial;font-size:12pt;"></span>
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<span style="font-family:Arial;color:#333333;font-size:12pt;">1. Liquid Penetrant Examination;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">2. Ultrasonic Testing;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">3. 100% Radiography Testing of weld seams;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">4. Magnet Particle Examination;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">5. Inspection under various Third party Inspection Agencies</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">6. NDT (after forming) : DPT, RT, MPI, UT;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">7. NDT : 100% DPT, UT & RT OF weld joint</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
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<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Application</span></b><b><span class="15" style="font-family:Arial;font-size:10.5pt;"></span></b>
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<span style="font-family:Arial;color:#333333;font-size:12pt;">Gas and Oil industry, Petrochemical industry, food, etc</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
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<strong><strong><span style="color:#333333;font-family:Arial;font-size:24px;"><u>Product Show</u></span>
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<span style="color:#333333;font-family:Arial;font-size:18px;background-color:#DDDDDD;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926113216_61612.jpg" alt="" /><br />
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<span style="font-family:"font-size:12px;font-weight:normal;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926112845_63141.png" alt="" /></span>
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<span style="font-family:"font-size:12px;font-weight:normal;"><br />
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<span style="font-family:"font-size:18px;font-weight:normal;"><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:18px;background-color:#EDF3FE;"><strong><u>Torispherical head</u></strong></span></span>
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<span style="font-family:"font-size:14px;font-weight:normal;"><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">As the industry standard, torispherical heads are the most cost-effective choice for pressure vessel construction due to their ease of formation.</span></span>
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<span style="font-family:"font-size:12px;font-weight:normal;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926113818_19065.jpg" alt="" /><br />
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<span style="font-family:"font-size:18px;font-weight:normal;"><span style="font-family:Arial, Helvetica;font-size:18px;background-color:#FFFFFF;"><strong><u>Hemispherical heads</u></strong></span></span>
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<u><em></em></u>
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<span style="font-family:"font-size:16px;"><span style="font-family:Arial, Helvetica;font-size:16px;background-color:#FFFFFF;"><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;"></span></span></span>
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<p class="MsoNormal" style="margin-left:18pt;text-indent:-18pt;">
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">Hemispherical heads achieve the highest pressure rating, with a depth half of the diameter. However, this optimal shape requires fabrication from multiple petals/gores</span>
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">—the number determined by size and plate thickness making them the most expensive type to form.</span>
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<span style="font-family:"font-size:12px;font-weight:normal;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926114009_86512.jpg" alt="" /><br />
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<span style="font-family:"font-size:18px;font-weight:normal;"><strong><span style="font-size:18px;"><u>Flat heads</u></span></strong></span>
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<span style="font-family:"font-size:14px;font-weight:normal;"><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">A flat head features a flat surface with a knuckled (radiused) outer edge. It is typically used as a base for vertical atmospheric storage tanks or as a lid for smaller vessels.</span></span>
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<img src="https://www.metaldishhead.com/upload/image/20250926/20250926142626_78784.jpg" alt="" />
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:18px;background-color:#FFFFFF;"><u>Conical Head</u></span>
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<span style="font-size:14px;"></span><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">A conical head is used in pressure vessels and tanks to facilitate the flow of solids or liquids, typically installed at the bottom for drainage or as a transition section between different diameters.</span>
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926143357_21649.jpg" alt="" /></span>
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<span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">Factory Show</span><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"></span>
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926143932_45381.jpg" alt="" /><br />
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926144452_65026.jpg" alt="" /><br />
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926144510_18152.jpg" alt="" /><br />
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926144636_14317.jpg" alt="" /><br />
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"> </span>
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:24px;background-color:#FFFFFF;"><span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">Certification</span></span>
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926144958_42101.jpg" alt="" /><br />
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"> <br />
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:24px;background-color:#FFFFFF;"><span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">Our Services</span></span>
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<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">1.</span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Superior Technology</span>
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<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">2.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Advanced Equipment</span>
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<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">3.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Complete Testing Methods</span>
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<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">4.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Strong Customization Capabilities</span>
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<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">5.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Comprehensive Quality System</span>
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<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">6.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Guaranteed Delivery Time</span>
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<span style="font-family:"font-weight:normal;color:#0F1115;font-size:14px;background-color:#FFFFFF;"><br />
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<span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">Packaging & Shipping</span>
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<p>
<span style="color:#0F1115;font-size:14px;"></span><span style="background-color:#FFFFFF;color:#333333;font-family:Arial;font-size:16px;">1. Iron Frame</span>
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<span style="color:#0F1115;font-size:14px;"></span>
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<span style="font-size:16px;line-height:24px;">2. Wooden Box</span>
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<span style="font-size:16px;line-height:24px;">3. Iron pallet</span>
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<span style="font-size:16px;line-height:24px;">4.Wooden pallet.</span>
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<span style="font-size:16px;line-height:24px;">5.Professional fixation</span>
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<p style="color:#333333;font-family:Arial;background-color:#FFFFFF;">
<span style="font-size:16px;line-height:24px;">6. Customed requirment</span>
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<span style="font-size:16px;line-height:24px;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926151754_21635.jpg" alt="" /><br />
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<p style="color:#333333;font-family:Arial;background-color:#FFFFFF;">
<span style="font-size:16px;line-height:24px;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926151821_69025.jpg" alt="" /><br />
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<span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">FAQ</span><br />
<p class="ds-markdown-paragraph" style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">
<span style="font-size:18px;">Q: What information should I provide when making an inquiry?</span><br />
<span style="font-size:14px;">A: Thank you for your inquiry. If you have production drawings, we will manufacture exactly according to your specifications. If no drawings are available, please provide the following product details:</span>
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<ul style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">
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<p class="ds-markdown-paragraph">
<span style="font-size:14px;">Material</span>
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<li>
<p class="ds-markdown-paragraph">
<span style="font-size:14px;">Head type (e.g., elliptical, hemispherical, torispherical, flat, etc.)</span>
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</li>
<li>
<p class="ds-markdown-paragraph">
<span style="font-size:14px;">Diameter</span>
</p>
</li>
<li>
<p class="ds-markdown-paragraph">
<span style="font-size:14px;">Thickness</span>
</p>
</li>
<li>
<p class="ds-markdown-paragraph">
<span style="font-size:14px;">Any special tolerances or requirements</span><br />
<span style="font-size:14px;">We can create drawings based on your information for confirmation before production begins.</span>
</p>
</li>
</ul>
<p class="ds-markdown-paragraph" style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">
<span style="font-size:18px;">Q: What surface treatments do you offer?</span><br />
<span style="font-size:14px;">A: Thank you for asking. For carbon steel products, we perform sandblasting to remove scale and impurities. For stainless steel, we conduct acid cleaning to eliminate surface oils and contaminants, ensuring a clean, ready-to-use finish.</span>
</p>
<p class="ds-markdown-paragraph" style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">
<span style="font-size:18px;">Q: How do you ensure product quality?</span><br />
<span style="font-size:14px;">A: We maintain strict quality control throughout production. All welders are nationally certified and trained, with years of practical experience. Each weld is inspected via X-ray to ensure it is defect-free and meets required standards.</span>
</p>
<p class="ds-markdown-paragraph" style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">
<span style="font-size:18px;">Q: Can you assist with matching related products?</span><br />
<span style="font-size:14px;">A: Yes. Our company collaborates with a network of trusted partners specializing in flanges, boilers, oil refining equipment, and more. We can help source high-quality matching products at competitive prices.</span>
</p>
</strong><br />
</strong>
<p>
<br />
</p>
<p style="text-align:left;">
<span style="font-size:24px;color:#000000;"><strong><br />
</strong></span>
</p>
</iframe>
<p style="text-align:center;">
<span style="font-size:24px;color:#000000;"><strong>LPG Tank End Head Manufacturer</strong></span>
</p>
<p style="text-align:left;">
<span style="font-size:24px;color:#000000;"><strong> </strong></span>
</p>
<p style="color:#333333;font-family:Arial;">
<strong><strong><span style="font-size:24px;"><u>Product Description</u></span></strong> </strong>
</p>
<p>
<strong><strong><span style="font-weight:normal;"></span></strong> </strong>
</p>
<ol style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;margin-left:0px;">
<li>
<p class="ds-markdown-paragraph">
<strong><strong><span style="font-size:14px;"><strong>Material Grade:</strong></span><strong><span style="font-size:14px;"> Carbon steel, stainless steel, aluminum, titanium, etc. (Customizable according to customer requirements)</span></strong></strong> </strong>
</p>
</li>
<li>
<p class="ds-markdown-paragraph">
<strong><strong><span style="font-size:14px;"><strong>Size Range:</strong></span><strong><span style="font-size:14px;"> 89 mm to 10,000 mm</span></strong></strong> </strong>
</p>
</li>
<li>
<p class="ds-markdown-paragraph">
<strong><strong><span style="font-size:14px;"><strong>Applicable Standards:</strong></span><strong><span style="font-size:14px;"> ANSI, ASME, MSS, API, DIN, JIS</span></strong></strong> </strong>
</p>
</li>
<li>
<p class="ds-markdown-paragraph">
<strong><strong><span style="font-size:14px;"><strong>Certifications:</strong></span><strong><span style="font-size:14px;"> ISO 9001, ISO 14001, OHSAS 18001</span></strong></strong> </strong>
</p>
</li>
<li>
<p class="ds-markdown-paragraph">
<strong><strong><span style="font-size:14px;"><strong>Product Name:</strong></span><strong><span style="font-size:14px;"> Manufacturer of torispherical dome dished heads (also known as flanged and dished heads)</span></strong></strong> </strong>
</p>
</li>
</ol>
<p>
<strong><strong><span style="background-color:#FFFFFF;"><strong><span style="font-size:14px;"> </span></strong></span></strong> </strong>
</p>
<table border="1" cellspacing="0" style="width:408pt;border:none;">
<tbody>
<tr>
<td width="130" valign="center" style="width:97.7pt;border:1pt solid windowtext;background:#91ABDF;">
<p class="p" align="center" style="margin-left:0pt;text-align:center;vertical-align:baseline;">
<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Material</span></b><span style="font-family:Arial;font-size:12pt;"></span>
</p>
</td>
<td width="413" valign="center" style="width:310.3pt;border:1pt solid windowtext;background:#FFFFFF;">
<p class="p" style="margin-left:0pt;vertical-align:baseline;">
<span style="font-family:Arial;color:#333333;font-size:10.5pt;">Carbon Steel;Stainless Steel; Aluminum; Exotic Alloys; Special Steel...</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
</p>
</td>
</tr>
<tr>
<td width="130" valign="center" style="width:97.7pt;border:1pt solid windowtext;background:#91ABDF;">
<p class="p" align="center" style="margin-left:0pt;text-align:center;vertical-align:baseline;">
<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Main Products</span></b><span style="font-family:Arial;font-size:12pt;"></span>
</p>
</td>
<td width="413" valign="center" style="width:310.3pt;border:1pt solid windowtext;background:#FFFFFF;">
<p class="p" style="margin-left:0pt;vertical-align:baseline;">
<span style="font-family:Arial;color:#333333;font-size:12pt;">Torispherical; 2:1Semi Ellipsoidal; Hemispherical</span><span style="font-family:Arial;color:#333333;font-size:12pt;"> Head</span><span style="font-family:Arial;color:#333333;font-size:12pt;">; Flat Bottom</span><span style="font-family:Arial;color:#333333;font-size:12pt;"> Head</span><span style="font-family:Arial;color:#333333;font-size:12pt;">; Floating Heads; Tank Heads; Dish Heads; Dished Ends; Pipe Caps....</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
</p>
</td>
</tr>
<tr>
<td width="130" valign="center" style="width:97.7pt;border:1pt solid windowtext;background:#91ABDF;">
<p class="p" align="center" style="margin-left:0pt;text-align:center;vertical-align:baseline;">
<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Surface Treatment</span></b><span style="font-family:Arial;font-size:12pt;"></span>
</p>
</td>
<td width="413" valign="center" style="width:310.3pt;border:1pt solid windowtext;background:#FFFFFF;">
<p class="p" style="margin-left:0pt;vertical-align:baseline;">
<span style="font-family:Arial;color:#333333;font-size:12pt;">1. Intermediate & Final stage Heat Treatments;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">2. Sand / Shot Blasting after Heat Treatment;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">3. Weld Edge Preparation (Manual & Machined)</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
</p>
</td>
</tr>
<tr>
<td width="130" valign="center" style="width:97.7pt;border:1pt solid windowtext;background:#91ABDF;">
<p class="p" align="center" style="margin-left:0pt;text-align:center;vertical-align:baseline;">
<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Technology</span></b><span style="font-family:Arial;font-size:12pt;"></span>
</p>
</td>
<td width="413" valign="center" style="width:310.3pt;border:1pt solid windowtext;background:#FFFFFF;">
<p class="p" style="margin-left:0pt;vertical-align:baseline;">
<span style="font-family:Arial;color:#333333;font-size:12pt;">1.Cold & Hot forming ;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">2. Hot Pressed Hemispheres and Cold Formed Segmental Hemispheres; </span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
</p>
</td>
</tr>
<tr>
<td width="130" valign="center" style="width:97.7pt;border:1pt solid windowtext;background:#91ABDF;">
<p class="p" align="center" style="margin-left:0pt;text-align:center;vertical-align:baseline;">
<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Test</span></b><span style="font-family:Arial;font-size:12pt;"></span>
</p>
</td>
<td width="413" valign="center" style="width:310.3pt;border:1pt solid windowtext;background:#FFFFFF;">
<p class="p" style="margin-left:0pt;vertical-align:baseline;">
<span style="font-family:Arial;color:#333333;font-size:12pt;">1. Liquid Penetrant Examination;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">2. Ultrasonic Testing;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">3. 100% Radiography Testing of weld seams;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">4. Magnet Particle Examination;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">5. Inspection under various Third party Inspection Agencies</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">6. NDT (after forming) : DPT, RT, MPI, UT;</span><span style="font-family:Arial;color:#333333;font-size:12pt;"><br />
</span><span style="font-family:Arial;color:#333333;font-size:12pt;">7. NDT : 100% DPT, UT & RT OF weld joint</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
</p>
</td>
</tr>
<tr>
<td width="130" valign="center" style="width:97.7pt;border:1pt solid windowtext;background:#91ABDF;">
<p class="p" align="center" style="margin-left:0pt;text-align:center;vertical-align:baseline;">
<b><span class="15" style="font-family:Arial;font-size:10.5pt;">Application</span></b><b><span class="15" style="font-family:Arial;font-size:10.5pt;"></span></b>
</p>
</td>
<td width="413" valign="center" style="width:310.3pt;border:1pt solid windowtext;background:#FFFFFF;">
<p class="p" style="margin-left:0pt;vertical-align:baseline;">
<span style="font-family:Arial;color:#333333;font-size:12pt;">Gas and Oil industry, Petrochemical industry, food, etc</span><span style="font-family:Arial;color:#333333;font-size:12pt;"></span>
</p>
</td>
</tr>
</tbody>
</table>
<p>
<strong><strong><span style="background-color:#FFFFFF;"><br />
</span></strong> </strong>
</p>
<strong><strong><span style="color:#333333;font-family:Arial;font-size:24px;"><u>Product Show</u></span>
<p>
<br />
</p>
<p>
<span style="color:#333333;font-family:Arial;font-size:18px;background-color:#DDDDDD;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926113216_61612.jpg" alt="" /><br />
</span>
</p>
<p>
<span style="color:#333333;font-family:Arial;font-size:18px;background-color:#DDDDDD;"><br />
</span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:12px;font-weight:normal;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926112845_63141.png" alt="" /></span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:12px;font-weight:normal;"><br />
</span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:18px;font-weight:normal;"><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:18px;background-color:#EDF3FE;"><strong><u>Torispherical head</u></strong></span></span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:14px;font-weight:normal;"><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">As the industry standard, torispherical heads are the most cost-effective choice for pressure vessel construction due to their ease of formation.</span></span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:12px;font-weight:normal;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926113818_19065.jpg" alt="" /><br />
</span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:12px;font-weight:normal;"><br />
</span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:18px;font-weight:normal;"><span style="font-family:Arial, Helvetica;font-size:18px;background-color:#FFFFFF;"><strong><u>Hemispherical heads</u></strong></span></span>
</p>
<p style="color:#333333;font-family:Arial;">
<u><em></em></u>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:16px;"><span style="font-family:Arial, Helvetica;font-size:16px;background-color:#FFFFFF;"><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;"></span></span></span>
</p>
<p class="MsoNormal" style="margin-left:18pt;text-indent:-18pt;">
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">Hemispherical heads achieve the highest pressure rating, with a depth half of the diameter. However, this optimal shape requires fabrication from multiple petals/gores</span>
</p>
<p class="MsoNormal" style="margin-left:18pt;text-indent:-18pt;">
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">—the number determined by size and plate thickness making them the most expensive type to form.</span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:12px;font-weight:normal;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926114009_86512.jpg" alt="" /><br />
</span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:12px;font-weight:normal;"><br />
</span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:18px;font-weight:normal;"><strong><span style="font-size:18px;"><u>Flat heads</u></span></strong></span>
</p>
<p style="color:#333333;font-family:Arial;">
<span style="font-family:"font-size:14px;font-weight:normal;"><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">A flat head features a flat surface with a knuckled (radiused) outer edge. It is typically used as a base for vertical atmospheric storage tanks or as a lid for smaller vessels.</span></span>
</p>
<p>
<img src="https://www.metaldishhead.com/upload/image/20250926/20250926142626_78784.jpg" alt="" />
</p>
<p>
<br />
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:18px;background-color:#FFFFFF;"><u>Conical Head</u></span>
</p>
<p>
<span style="font-size:14px;"></span><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;">A conical head is used in pressure vessels and tanks to facilitate the flow of solids or liquids, typically installed at the bottom for drainage or as a transition section between different diameters.</span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926143357_21649.jpg" alt="" /></span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><br />
</span>
</p>
<p>
<span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">Factory Show</span><span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"></span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><br />
</span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926143932_45381.jpg" alt="" /><br />
</span>
</p>
<p>
<br />
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926144452_65026.jpg" alt="" /><br />
</span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926144510_18152.jpg" alt="" /><br />
</span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926144636_14317.jpg" alt="" /><br />
</span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"> </span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:24px;background-color:#FFFFFF;"><span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">Certification</span></span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"><img src="https://www.metaldishhead.com/upload/image/20250926/20250926144958_42101.jpg" alt="" /><br />
</span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:14px;background-color:#FFFFFF;"> <br />
</span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:24px;background-color:#FFFFFF;"><span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">Our Services</span></span>
</p>
<p>
<span style="color:#0F1115;font-family:quote-cjk-patch, Inter, system-ui, -apple-system, BlinkMacSystemFont, "font-size:16px;background-color:#FFFFFF;">1.</span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Superior Technology</span>
</p>
<p>
<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">2.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Advanced Equipment</span>
</p>
<p>
<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">3.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Complete Testing Methods</span>
</p>
<p>
<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">4.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Strong Customization Capabilities</span>
</p>
<p>
<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">5.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Comprehensive Quality System</span>
</p>
<p>
<span style="color:#0F1115;font-size:16px;"><span style="background-color:#FFFFFF;font-size:16px;">6.</span></span><span style="font-family:"font-weight:normal;color:#0F1115;font-size:16px;background-color:#FFFFFF;">Guaranteed Delivery Time</span>
</p>
<p>
<span style="font-family:"font-weight:normal;color:#0F1115;font-size:14px;background-color:#FFFFFF;"><br />
</span>
</p>
<p>
<span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">Packaging & Shipping</span>
</p>
<p>
<span style="color:#0F1115;font-size:14px;"></span><span style="background-color:#FFFFFF;color:#333333;font-family:Arial;font-size:16px;">1. Iron Frame</span>
</p>
<p>
<span style="color:#0F1115;font-size:14px;"></span>
</p>
<p style="color:#333333;font-family:Arial;background-color:#FFFFFF;">
<span style="font-size:16px;line-height:24px;">2. Wooden Box</span>
</p>
<p style="color:#333333;font-family:Arial;background-color:#FFFFFF;">
<span style="font-size:16px;line-height:24px;">3. Iron pallet</span>
</p>
<p style="color:#333333;font-family:Arial;background-color:#FFFFFF;">
<span style="font-size:16px;line-height:24px;">4.Wooden pallet.</span>
</p>
<p style="color:#333333;font-family:Arial;background-color:#FFFFFF;">
<span style="font-size:16px;line-height:24px;">5.Professional fixation</span>
</p>
<p style="color:#333333;font-family:Arial;background-color:#FFFFFF;">
<span style="font-size:16px;line-height:24px;">6. Customed requirment</span>
</p>
<p style="color:#333333;font-family:Arial;background-color:#FFFFFF;">
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<span style="color:#333333;font-family:Arial;font-size:24px;background-color:#DDDDDD;">FAQ</span><br />
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<span style="font-size:18px;">Q: What information should I provide when making an inquiry?</span><br />
<span style="font-size:14px;">A: Thank you for your inquiry. If you have production drawings, we will manufacture exactly according to your specifications. If no drawings are available, please provide the following product details:</span>
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<span style="font-size:14px;">Material</span>
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<span style="font-size:14px;">Head type (e.g., elliptical, hemispherical, torispherical, flat, etc.)</span>
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<span style="font-size:14px;">Diameter</span>
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<span style="font-size:14px;">Any special tolerances or requirements</span><br />
<span style="font-size:14px;">We can create drawings based on your information for confirmation before production begins.</span>
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<span style="font-size:18px;">Q: What surface treatments do you offer?</span><br />
<span style="font-size:14px;">A: Thank you for asking. For carbon steel products, we perform sandblasting to remove scale and impurities. For stainless steel, we conduct acid cleaning to eliminate surface oils and contaminants, ensuring a clean, ready-to-use finish.</span>
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<span style="font-size:18px;">Q: How do you ensure product quality?</span><br />
<span style="font-size:14px;">A: We maintain strict quality control throughout production. All welders are nationally certified and trained, with years of practical experience. Each weld is inspected via X-ray to ensure it is defect-free and meets required standards.</span>
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<span style="font-size:18px;">Q: Can you assist with matching related products?</span><br />
<span style="font-size:14px;">A: Yes. Our company collaborates with a network of trusted partners specializing in flanges, boilers, oil refining equipment, and more. We can help source high-quality matching products at competitive prices.</span>
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