Resilient seated gate valve

HIWA RESILIENT & METAL SEAL GATE VALVE
Feature:
1) type: DIN, ANSI, BS, JIS etc.
2) DN: 40-400
3) PN: 10/16
4) Working temperature: -10---120
5) Suitable for control of water, seawater, sewage, oil, pulp, steam etc
6) Resistant to abrasion
7) Material: Body: GG25 GG20/ Wedge: GG20 GG25/ Stem: SS410/ Bolt, nut,washer: A216 WCB