ASME B36.10M-2015:Welded and Seamless Wrought Steel Pipe:ASME B36.19M-2004:Stainless Steel Pipe (For 5S,10S,40S and 80S) Dont get confused between 3 1/2 inch nominal with 3.5 inch OD, 4 nominal with 4.000 OD
GB/T 3091-2008, PDF in English - Chinese StandardWelded steel pipes for low pressure liquid delivery:GB/T 3091-2008:Obsolete:GB/T 3091-2008:GB/T 3091-2008:Chinese:16:Add to Cart =1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]
Welded steel pipes for low pressure liquid delivery:GB/T 3091-2015:Valid:GB/T 3091-2015:GB/T 3091-2015:Chinese:20:Add to Cart =1-day [PDF from Chinese Authority, or Standard Committee, or Publishing House]
ISO - ISO/TC 5/SC 1 - Steel tubesISO 559:1991 Steel tubes for water and sewage 95.99:93.025; 77.140.75; 91.140.60; Steel pipes and fittings for buried or submerged pipe lines External and internal coating by bitumen or coal tar derived materials Stainless steel tubes suitable for screwing in accordance with ISO 7/1 Amendment 1 95.99:23.040.10;
Pipe elbows size data - Sunny SteelPipe elbows size data. An elbow is a pipe fitting installed between two lengths of pipe or tubing to allow a change of direction, usually a 90° or 45° angle, though 22.5° elbows are also made. The ends may be machined for butt welding, threaded (usually female), or socketed, etc.
ISO 559-91:Welded or seamless steel tubes for water, sewage and gas:JIS G 3458:Alloy steel pipes:ASTM A335/ A335 M-92a:Spec. for seamless ferritic alloy steel pipe for high-temperature service :BS 3604/1-90:Spec. for seamless and electric resistance welded tubes :DIN 17175-79
Tubular Steel Seamless Steel Pipes Hollow Sections Seamless Steel Pipes & Hollow Sections Masteel are leading supplier of tubular steel, hollow sections, steel pipes and solid round bar products in carbon, alloy and stainless steel. These pipes can be welded or seamless and can be supplied with different properties for different purposes (e.g. anti-corrosive).
USA AMS SA-240 Type 304LN, Austenite steel, SA-240/SA Stainless Steel, Special Steel, Compressor Blading, Turbine Blading, Superalloy Supplier. SA-240/SA-240M, SA-240 Type 304LN can be supplied as steel plate/ sheet, round steel bar, steel tube/pipe, steel stripe, steel billet, steel ingot, steel wire rods. electroslag, forged