TSINGCO is a leading manufacturer who is specialized in stainless steel seamless pipes , bright annealed tubes , seamless coiled tubing etc . In order to facilitate customers , we have pipe fittings and flanges too . TSINECO has the most advanced producing and testing equipment . We can totally satisfy your requirement .


Material Grade: WP304 , WP304L , WP304H , WP316 , WP316L , WP316Ti , WP309S , WP310S , WP321 , WP321H , WP347 , WP347H , F304 , F304L , F304H , F316 , F316L , F310S , F321 etc
Size: 1/2 to 48 Sch 5S to XXS
Standard: ASTM A403 etc .
Process Method： Forged / Casting



1 . Commodity : Welding Neck , Blind , Slip On , Lap Joint , Socket Weld , Threaded , Spectacle Blind , etc
2 . Surfacing : RF , FF , RTJ
3 . Materials : Stainless Steel , Duplex Steel , etc
4 . Standards : ANSI B16.5 , ANSI B 16.47
5 . Tolerances : according to the specification or customer’s request and drawings
6 . Applications : Pipe connection , Piping project construction etc
7 . Pressure class : 150 - 2500lbs