A4001W-B Bronze Threaded Gate Valve
Nominal Diameter：DN15-DN50
Connection：Thread
Body Material：Bronze
Disc Material：Bronze
Stem Material：Bronze
Seat Material：PTFE
Nominal Pressure：PN25
Medium：Water/Ethylene Glycol≤50%
Working Temperature：-20℃-150℃
Connection Standard：BS21（ISO228）
