اتجاهات الصناعة

管件、阀门、法兰行业动态与采购指南，助力 B2B 买家快速选型。

Cladding Welding for Pipe, Fittings, Valves, and Flanges

Cladding Welding for Pipe, Fittings, Valves, and Flanges

A buyer and inspection guide to corrosion-resistant weld overlay on pressure-piping components.

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Welding Carbon Steel to Stainless Steel in Piping Systems

Welding Carbon Steel to Stainless Steel in Piping Systems

A practical guide to dissimilar-metal welding between carbon steel and stainless steel pipe components.

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Backing Rings in Pipe Welding: Selection and Inspection

Backing Rings in Pipe Welding: Selection and Inspection

A technical guide to backing-ring use, limitations, weld procedure requirements, and joint inspection.

أغسطس ٠٥, ٢٠٢٦
ASME B16.20 Metallic Gaskets: Scope and Buyer Checklist

ASME B16.20 Metallic Gaskets: Scope and Buyer Checklist

Explains what ASME B16.20 controls and what purchasers must still specify for flange gasket supply.

أغسطس ٠٥, ٢٠٢٦
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