1. Material:Carbon steel,Stainless steel
2. Standard:EN, DIN, UNI, BS, NF, ANSI, JIS, KS, API
3. Surface: Rust-proof oil, Black, Yellow, Galvanized
4. Type: plate, threaded, slip-on, socket welding, lap joint, blind, welding neck, Or produce specifically according to pictures/ drawings
5. Size: DN10-DN2000
6. Pressure: ANSI:150bls-2500bls/ DIN/EN/UNI:PN6-PN40/ JIS:10K,16K,20K,30K
7. Connection: Welding, Threaded
8. Technical: Forged, Casting
9. Package: Wooden cases or Wooden pallets
10. Certificate: TUV, ISO9001