tubes et tuyaux sans soudure, en acier

API 5CT/API SPEC 5CT H40 J55 K55 N80 C110 Seamless Steel Tube Alloy Steel Tube For Petroleum Processing API 5CT is a specification developed by the American Petroleum Institute (API) that outlines the requirements for casing and tubing used in the petroleum and natural gas industries. This article will delve into the specifics of the API 5CT H40, J55, K55, N80, and C110 grades of seamless steel tubes, focusing on their material properties, specifications, key features,

BS 3059-2 360 440 Seamless Steel Tube: Specified Elevated Temperature Properties for Carbon Steel Tube for Boiler Introduction BS 3059-2 is a British Standard that specifies the requirements for seamless steel tubes intended for use in the construction of boilers and other pressure vessels. This standard is particularly focused on tubes that need to perform under elevated temperature conditions, making it essential for industries that rely on high-performance materials.

GB/T 34204 CT55; CT60; CT70; CT80; CT90 Coiled Tubing Seamless Low Carbon Alloy Steel Tube For Petroleum Material The GB/T 34204 standard specifies the requirements for seamless low carbon alloy steel tubes used in coiled tubing applications in the petroleum industry. These tubes are designed to withstand high pressures and temperatures, making them suitable for various oil and gas extraction processes. Specification The standard outlines the specifications for different

ASTM A530 Gr.A Seamless Steel Tube: Specialized Carbon and Alloy Steel Pipe for General Requirements Material ASTM A530 Gr.A seamless steel tubes are manufactured from high-quality carbon and alloy steels. These materials are selected for their mechanical properties and ability to withstand various environmental conditions, making them suitable for a wide range of applications. Specification The ASTM A530 specification covers the general requirements for seamless and welded

ASTM A954 Grade 5S 10S 40S 80S Alloy Steel Pipe: Austenitic Chromium-Nickel-Silicon Alloy Steel Seamless Pipe for General Purpose Material ASTM A954 is a specification for austenitic chromium-nickel-silicon alloy steel seamless pipes. These pipes are designed for general-purpose applications and are known for their excellent corrosion resistance, high strength, and good ductility. The alloying elements contribute to the material's overall performance, making it suitable for

Seamless Steel Tube Cold Drawn Carbon Steel Pipes JIS G3455 for High Pressure Service Material and Specification The Seamless Steel Tube Cold Drawn Carbon Steel Pipes discussed in this article conform to the Japanese Industrial Standard (JIS) G3455. They are specifically designed for High Pressure Service applications. Below is the material and specification information for these pipes: Material Specification Carbon Steel JIS G3455 Chemical Composition The chemical compositio

Seamless Steel Tubes Cold Drawn Alloy Steel Tubes EN10216-2 For High Temperature Material and Specification Material EN10216-2 Alloy Steel Type Seamless Cold Drawn Standard EN10216-2 Purpose High-Temperature Service Chemical Composition Element Percentage Range Carbon (C) 0.05 - 0.20% Manganese (Mn) 0.30 - 0.80% Phosphorus (P) 0.025% max Sulfur (S) 0.025% max Silicon (Si) 0.50 - 1.00% Chromium (Cr) 0.30 - 0.70% Molybdenum (Mo) 0.15 - 0.30% Other Elements* < 0.30% each *Total

TU 14-3R-55 Cold Drawn Stainless Seamless Steel Pipes For Steam Boilers And Pipelines Introduction TU 14-3R-55 is a technical standard that defines the requirements for cold drawn stainless seamless steel pipes used in steam boilers and pipelines. These pipes are specifically designed to withstand high temperatures and pressures while maintaining excellent corrosion resistance. This article will provide an overview of the material, specification, key features, chemical

EN 10297-1 Cold Drawn Seamless Steel Tube For Mechanical And General Engineering Purposes Material and Specification EN 10297-1 is a European standard that specifies the technical delivery conditions for seamless circular steel tubes for mechanical and general engineering purposes. These tubes are produced by cold drawing and are available in various sizes, dimensions, and shapes. The standard covers both seamless tubes and hollow bars made from non-alloy and alloy steels.