2205Dual Plate Check Valve got features of short length, small volume, light weight. The disc could be shut off in very short time, the pressure of water hammer is small. The type check valve could be both installed in vertical or horizational.

1. Light disc design
2. Good flow efficiency
3. Metal closure of upper seat
4. For Wafer, LUG, or BW connection
5. Springs in Inconel X750 or other materials on request

STV Valve Technology Group Co., Ltd is a professional leader ,China High quality and most reliable special material check valve,2205Dual Plate Check Valve,Duplex dual plate check valve, check valves with fast track delivery, Our cost-efficient products can lower the downtime and increase the life-time.

Description

Size: from 2″ to 48″
Pressure: 150 – 1500LB
Material: we can offer valves carried out in 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
Design and production standard: API 594 or DIN
Distance between flanges: ASME B16.10, EN558, DIN3202
Connected in accordance with standard: ANSI, API, DIN
Test standard: API598, API 600, ISO5208
Medium: The valve is suitable for several media including water, steam, oil, gas, petrol products, nitric acid, acetic acid, etc.
Working temperature: from -46ºC or -50ºC (stainless steel constructions) and -29ºC or -46ºC (carbon steel constructions) up to 600℃