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Google로 찾으셨나요? ASTM/ASME 피팅 견적을 4 시간 내 회신.
견적 요청59개 기사· 기술
기술How to verify heat identity, heat analysis vs product analysis, mechanical test evidence, and RFQ requirements when buying forged flanges to ASTM A961 and A105.
기술ASME publishes separate standards for metallic and nonmetallic gaskets. This checklist helps buyers cross-check gasket type, flange facing, and procurement details before issuing an RFQ.
기술ASME B16.21 defines nonmetallic flat gaskets for pipe flanges. This guide explains the standard's scope, why you must pair it with the mating flange standard, and what to verify during procurement to avoid misapplication.
기술Learn how to select ASME B16.20 metallic gaskets for pipe flanges, verify compatibility with ASME B16.5 flanges, and avoid procurement pitfalls.
기술Check the ASME B16.9 stub end and ASME B16.5 lap joint flange as an assembly. Practical RFQ, inspection, and documentation points for EPC buyers.
기술Understand the difference between ASME B16.50 braze-joint and ASME B16.22 solder-joint copper fittings, what to specify, and how to avoid procurement mistakes.
기술Understand the scope of ASME B16.49 for factory-made induction bends, what to check during procurement and inspection, and what to verify when the standard does not apply.
기술Understand the difference between ASME B16.52 for nonferrous forged fittings and ASTM B283/B283M for copper alloy die forgings, plus RFQ and inspection guidance.
기술Confirm socket-weld fitting dimensions per ASME B16.11 and material to ASTM A105. Learn what to specify, inspect, and include in the RFQ.
