Duplex gate valve
  • Weidouli Valves Co.,Ltd-1st Plant.: No.10, Fukang West Road, Yongxing Industrial Zone, Wenzhou City, P.R.China 2nd Plant.: No.20, Xingyu Road, Airport Industrial Zone, Wenzhou City, P.R.China-Website:http://www.wsv-valve.com-TechnicalSpecificationDesign Standard: API, ASME, EN, ISO, JIS,DIN, BS, GBConnection type: Flange, SW, NPT, BWPressure range: 150LB~1500LB, 1.0MPa~25.0MPa,JIS10K~100KSize range: NPS3/8”-42”, DN10~DN800Drive: Lever, Gear, Electric, PneumaticactuatorDesign…
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Technical Specification

Design Standard: API, ASME, EN, ISO, JIS, DIN, BS, GB

Connection type: Flange, SW, NPT, BW

Pressure range: 150LB~1500LB, 1.0MPa~25.0MPa, JIS10K~100K

Size range: NPS3/8”-42”, DN10~DN800

Drive: Hand wheel,  Gear, Electric, Pneumatic actuator


Design Feature:

Solid wedge / Flexible graphite

Full bore / Reduce bore

Bolted bonnet

Renewable seat / integral seat


Main Part Material :

Duplex S31803、Super Duplex S32750、Super Duplex S32760

1A、、2A、3A、4A、5A、6A、1B、1C

CD4MCu、CD4MCuN、CD3MCuN、CE8MN、CD6MN、CD3MN、CE3MN、CD3MWCuN

F51、F53、F55、F60