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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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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.
Case studiesTotalEnergies-led Papua LNG project targets ~4 mtpa via electric trains and a 320 km onshore plus offshore pipeline. Reference for PNG sourcing waves.
Buyer guideWhich countries enforce ISPM-15 wood packing rules, what the IPPC stamp must show, and how pipe fitting exporters from China stay compliant.
StandardsAPI 6D pipeline valves explained for international procurement: scope, valve types, pressure classes, piggability and order specification checklist.
