1. Materials: A105, C22.8, SA350 LF2, P280GH, P250GH, Q235B, Q345E,etc.
2. Standards: ASME, ANSI, API, MSS, AWWA, DIN, JIS, BS and GB;
3. Size: 1/2' to 160';
4. Pressure: 75 to 5000lbs;
5. Packing: wooden box, pallets with polyethyle film, or as customers' request;
6. Payment: T/T,L/C