The reason why you Choose us · Industry experience over 10 years. · Management Systems-Internal Software · Finished Product Inventory-More Than 500 Tons. · Raw Material inventory -Over 800 Mertic Tons. · Shipment of goods -More than 30 countries worldwide. · We have the most convenient transport and prompt delivery. · We offer competitive price with best service . · We have high technical production line with top quality products. · We have win high reputation based on best quality products.  ASTM 304 duplex stainless steel pipe Product information: Photos: Automatic Float Valve,Trunnion Ball Valve,Stellite Spraying Ball Valve,Double Block and Bleed Valves Yuyao Gaobao Sanitary Ware Factory , https://www.gurberry.com
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304 316
standard
ASTM A554,ASTM A312,ASTM A249,ASTM A790,ASTM A688, ASTM A269,ASTM A268, JIS G3463-2006,ASTM A651,
Material Grade
TP304/304L TP316/316L TP321 TP310 TP409/409L TP444 TP439 S44660 Duplex 2205 445J2Â S31803 S32750
Outer Diameter
Φ6mm-Φ153mm
Thickness
0.2mm-3mm
Length
customized
Tolerance
According to the Standard.
Surface
inner and outer polished,bright annealing,pickling,2B,BA
Test
Raw material checking, extended test, Hydraulic test, crystal rot test, Pneumatic test , Eddy Current test, TX-ray test. Tension test
Production equipment
W+O forming, welding seam tracking, multi-cathode TIG welding, molten pool electromagnetic stirring technology, endoscope welding with monitoring, online welding with inside and outside rolling, online annealing, micron grade laser calipering, encoder-based high-precision sizing, internal polishing, welding protection system.
Stainless Steel Welded Pipes & Tubes 304 Pipe Fitting
Model NO.: 304
Length: 5.8m, 6m, 11.8m, 12m, or as Required
Delivery: Within 15 Days
Trademark: CT
Transport Package: Seaworrthy Wooden Case/Pallet
Specification: 6mm-762mm
Origin: China (Mainland)
HS Code: 73079100