Standard: ASTM A249 ,A312, A269, A270,A554,A358,A409 ,A778,A789, A790,A928 , EN 10217, EN 10296,DIN 17456, DIN 17458, JISG3459, JIS G3463, JIS G3467, JIS G3448,JIS G3468 

Material:TP316/316L/316H,  304/304L/304H,   321/321H, 317/317L, 347/347H, 309S, 310S, 2205, 2507, 904L (1.4301, 1.4306, 1.4948, 1.4401, 1.4404, 1.4571, 1.4541, 1.4833, 1.4878, 1.4550, 1.4462, 1.4438, 1.4845) 

Nominal Dia: 3/8" to 80" NB for welded pipe  ,Schedules: 5S, 10S, 40S, 80S, 10, 20, 30...120, 140, 160, XXS 
All dimensions are in accordance with ANSI B36.19 and ANSI B36.10 
Size range for tube:OD 1/4" to 80" (6mm to 2000mm),THk 0.02" to 2" (0.5mm to 50mm)

Length: 20 m(Max) or as your requirement

Process: 
EFW (argon arc welding /TIG, plasma arc welding/PAW, and submerged arc welding/SAW) 

Finish: Annealed & pickled, bright annealing, polished

Ends: Beveled or plain end, square cut, burr free ,Plastic Cap at Both end 

Inspection & Test