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Technical articles, standards comparisons, project case studies and buyer guides on pressure piping components, flanges and forged fittings.
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Send RFQ109 articles· Buyer guide
Buyer guideA practical guide for EPC engineers and procurement managers on reviewing welding procedure specifications (WPS), procedure qualification records (PQR), and welder certificates, with key checks and common pitfalls.
Buyer guideChoosing between metallic and nonmetallic flange gaskets requires more than a quick comparison. This guide explains the ASME standards that govern each family, the critical factors to evaluate, and the procurement checks that prevent costly joint failures.
Buyer guideA practical checklist for EPC engineers and procurement managers to verify ASME PCC-1 compliance in bolted flange joint assembly, covering procedures, training, and documentation.
Buyer guideA practical RFQ checklist for ASME B16.49 induction bends, covering geometry, material, testing, and documentation requirements for transportation and distribution piping.
Buyer guideSpecifying orifice flanges requires more than a standard flange RFQ. This checklist covers ASME B16.36 scope, class/type limits, tap details, and documentation gaps to verify before ordering.
Buyer guideGray iron and ductile iron flanges are covered by different ASME standards with distinct classes and ratings. This guide explains the key differences, procurement checks, and RFQ requirements to avoid costly specification errors.
Buyer guideLearn how to inspect NPT threaded fittings per ASME B1.20.1 and B16.11, including gauging, RFQ inputs, and documentation checks for EPC buyers.
Buyer guideSpecifying replacement piping spools for power plants requires careful alignment with ASME B31.1 and B16.9. This guide covers key procurement checks, RFQ inputs, and inspection points to ensure code compliance and safe operation.
Buyer guideASME B16.36 orifice flanges have unique requirements beyond B16.5. This guide covers scope, procurement checks, inspection points, and common risks to help EPC engineers and buyers specify correctly.
