In the challenging landscape of the oil and gas industry, material selection is pivotal to ensuring the longevity and efficiency of operations. Among the myriad of materials available, 13Cr and Super 13Cr stainless steels stand out for their remarkable properties and suitability in demanding environments. These materials have revolutionized the industry, providing exceptional resistance to […]
Oil country tubular goods (OCTG) is a family of seamless rolled products consisting of drill pipe, casing, and tubing subjected to loading conditions according to their specific application. (see Figure 1 for a schematic of a deep well): The Drill Pipe is a heavy seamless tube that rotates the drill bit and circulates drilling fluid. […]
The ASME B16.5 code requires that the flange face (raised face and flat face) has a specific roughness to ensure that this surface is compatible with the gasket and provides a high-quality seal. A serrated finish, either concentric or spiral, is required with 30 to 55 grooves per inch and a resultant roughness between 125 […]
A customer that we have been following up for 8 years has finally placed an order. The order is for a batch of NPS 3“, NPS 4”, NPS 6“ and NPS 8” diameters, thickness SCH40, single length 11.8M, with 2.5mm thick 3-layer polyethylene coating for corrosion protection, which will be buried in the ground for […]
PTT Thailandia – Progetto molo petrolifero in Cambogia Progetto: molo petrolifero Ubicazione: Cambogia Durata: febbraio 2021 – luglio 2021 Prodotto richiesto: tubi in acciaio, raccordi per tubi, flange per tubi Specifiche: API 5L Gr.B, ASME B16.9, ASME B16.5 Quantità: 75 tonnellate di tubi in acciaio, 130 pezzi di raccordi per tubi e flange Utilizzo: sistema di condotte sottomarine per molo petrolifero Specifiche dei rivestimenti: DIN 30670-2012 3LPE […]
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