ASME B16.9 Factory –Made Wrought Buttwelding FittingsASME B16.25 Buttwelding EndsASME B36.10 Welded and Seamless Wrought Steet PipeASME B36.19 Stainless Steel Pipe
ASME B31.3 Process Piping
ASME B16.5 Pipe Flanges and Flanges [NPS1/2 Through NPS24] Metric/Inch Standard （NPS1/2~NPS24
ASME B16 .47 Large Diameter Steel Flanges NPS 26 Through NPS 60 Metric/Inch Standard
ASTM B861 Standard Specification for Titanium and Titanium Alloy Seamless Pipe
ASTM B862 Specification for titanium and Titanium and Alloy Welding Pipe
ASTM B381 Standard Specification for Titanium and Titanium Alloy Seamless Forgings
MSS SP-97 Integrally Reinforced Forged Branch Outlet Fittings-Socket Welding，Threaded and Buttwelding Ends
MSS SP-43 Wrought Stainless Steel Butt¬—Welding Fittings
AWS A5.16/A5.16M-2007 Specification for titanium and Titanium and Alloy Welding Electrodes and Rods
Quality is the soul of our company!
We track every production process, inspect every single part, and record every step, for we know that "Quality first" is always our principle.
1.Provide third-part inspection reports.
2.Visual inspection to check surface quality, ensuring without flaw, black dot and any other defects.
3.Ultrasonic Flaw Detection making sure there are no defects inside.
4.Chemical Compositionmaking sure all chemical components can satisfy customer's demands
5.Mechanical Property testingmaking sure all titanium bars have satisfying mechanical features before delivery.
6.ISO Quality Management System-SGS test