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Tehnički članci, poređenja standarda, studije slučaja i vodiči za kupovinu o komponentama cevovoda pod pritiskom, prirubnicama i kovanim fitinzima.
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Pošalji RFQ297 članaka
Vodič za kupceASME B31.12 governs hydrogen piping and pipelines. This guide explains what EPC engineers and procurement managers must specify in an RFQ for seamless pipes and socket-weld forged fittings, covering code parts, material verification, and inspection requirements.
StandardiASME B16.1 covers gray iron flanges and flanged fittings in Classes 25, 125, and 250. This guide explains what the standard includes, how it differs from ductile iron (B16.42), and what buyers must verify when sourcing gray iron flanges.
TehnikaASME 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.
Studije slučajaEquinor's Johan Castberg FPSO reached peak production in June 2025, three months after startup. This case study examines the project's scale and what it implies for cold-region piping procurement.
Vesti iz industrijeExxonMobil and Area 4 co-venturers have entered FEED for the 18 MTA Rovuma LNG project in Mozambique. This article clarifies what is confirmed, what remains unconfirmed, and what EPC buyers should verify before procurement.
Vodič za kupceLearn how to coordinate ASME B16.9 fittings with B16.25 bevel ends for reliable buttweld spool fit-up. Includes procurement checks, inspection points, and common risks.
StandardiASME B16.49 covers factory-made induction bends for transportation and distribution piping (B31.4, B31.8, B31.11). It is not for process or power piping. This guide explains scope, key requirements, and procurement checks.
TehnikaLearn how to select ASME B16.20 metallic gaskets for pipe flanges, verify compatibility with ASME B16.5 flanges, and avoid procurement pitfalls.
Studije slučajaEquinor's Bacalhau Phase 1 in Brazil's Santos Basin is a landmark ultra-deepwater FPSO project. This reference guide for EPC engineers and procurement managers covers key facts, procurement considerations, and inspection points for piping systems in similar high-pressure, high-CO2 environments.
