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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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TechnicalCompare Hastelloy C-276 and C-22 pipe fittings on chromium content, pitting resistance, wet chlorine performance and weld metallurgy for procurement engineers.
Case studiesPlaquemines LNG uses 18 modular blocks of dual liquefaction trains. Phase 1 first LNG hit December 2024. Reference for modular LNG sourcing patterns.
Buyer guideHow to read XRF and OES PMI reports for stainless and alloy pipe fittings, including 316 vs 316L identification and acceptance criteria.
StandardsEN 1092-1 vs ASME B16.5 flange comparison: PN vs Class system, size ranges, dimensional differences, gasket and bolt compatibility for EU procurement.
TechnicalHow to choose between Duplex 2205 and Super Duplex 2507 buttweld fittings using PREN, chloride pitting limits and NACE MR0175 sour service guidance.
Case studiesGolden Pass LNG, the QatarEnergy and ExxonMobil JV in Sabine Pass, Texas, exceeds 18 mtpa. Reference for US Gulf Coast LNG sourcing dynamics.
Buyer guideFOB vs CFR vs CIF vs DAP under Incoterms 2020 for pipe fittings importers, including risk transfer, insurance and cost split with sample PO wording.
StandardsASME B31.3 vs B31.1 explained for buyers: scope, allowable stress philosophy, NDE, hydrotest and how the choice drives fitting and flange specifications.
TechnicalSide-by-side comparison of Inconel 625 and Incoloy 825 buttweld fittings: chemistry, temperature envelope, corrosion resistance and selection rules.
