Single Disc Check Valve
Air, Gas, Oil, Liquid
Low Temperature
Stainless Steel
Single Disc Check Valve
High Temperature
Ddcv Double Lobe, Nrvr Silence, Sfcv Rubber Lobe, Nrvz Silence, Nrvg Silence
GB/ASME/API/JIS/DIN/GOST Standard
Industrial Usage, Water Industrial Usage, Household Usage
Low Temperature, Medium Temperature, Normal Temper
Guangdong, China
Customized Packaging