1. Nominal diameter: 2" - 24" or DN50 - DN600)
2. Pressure range: Class 150 - 2500 or PN16 - PN150
3. Working temperature: -196℃ - +560℃
4. Body material: Carbon steel, Stainless steel, Alloy steel, Bronze, etc
5. End Connection: RF, RTJ, BW
6. Operation: Hand Wheel, Gear, Electric, Pneumatic, etc
7. Medium: Air, Water, Oil, etc
Equipped with a professional factory, Naibang Valve is a professional manufacturer and supplier of wafer end double plate check valve in China. If you want to buy quality product of various beautiful bags, you can get it at a cheap price from us.