ASTM A213 Stainless Steel Hydraulic Tubing TP304 / 304L / 316 / 316L In Fluid Industry

1 . The raw material such as mother tube , round bar we use is from Chinese biggest and well-known steel mill : Walsin , Yongxing etc .

2 . We have advanced NDT equipments for the tests such as Eddy Current test , Ultrasonic test , Hydraulic test and so on.

3 . We have ISO 9001 and PED certificate , and the Third Party Inspection Certificates such as TUV , BV , Lloyd’s , SGS , etc , also can be provided according to customers’ requirements .