显示 1-12 个结果（共 15 个结果）
Hard-Seal Flanged Butterfly Valve, On request, On request, body ASTM A216 WCB (Carbon Steel), Flanged (GB/T 17241 / ASME B16.5), handwheel / worm gear, GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
Manual Butterfly Valve, On request, On request, body ASTM A216 WCB (Carbon Steel), Wafer / Flanged (on request), handle / worm gear (manual), GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
Manual Wafer Butterfly Valve, Class 150, NPS 8, body ASTM A216 WCB (Carbon Steel), Wafer lug (GB/T 17241 / ASME B16.5), lever handle (manual), GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
Pneumatic Butterfly Valve, On request, On request, body ASTM A216 WCB (Carbon Steel), Wafer / Flanged (on request), pneumatic actuator, GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
Pneumatic Butterfly Valve, On request, On request, body ASTM A216 WCB (Carbon Steel), Wafer / Flanged (on request), pneumatic actuator, GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
Pneumatic Wafer Butterfly Valve, PN16, On request, body ASTM A216 WCB (Carbon Steel), Wafer lug (GB/T 17241 / ASME B16.5), pneumatic actuator, GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
Triple-Offset Flanged Butterfly Valve, PN16, On request, body ASTM A216 WCB (Carbon Steel), Flanged (GB/T 17241 / ASME B16.5), worm gear operator, GB/T 12238 / API 609. Flow control and shut-off service: water, air, gas, oil, slurry and mild corrosive media. Suitable for HVAC, water treatment, power and general process pipelines.
WCB cast steel flanged lift check valve, 2″ NPS, Class 150LB, API 603, gray painted, bolted bonnet.
WCB cast steel flanged lift check valve, 3″ NPS, Class 150LB, API 603, silver finish, bolted bonnet.
WCB cast steel flanged lift check valve, H41H-16C, DN100, PN16, GB standard, gray painted.
WCB cast steel flanged lift check valve, H41H-25C, DN50, PN25, GB standard, polished/silver finish.
WCB cast steel flanged swing check valve, 3″ NPS, Class 300LB, API 6D, gray painted, bolted bonnet.