Check Valve Working pressure: 125 LB TO 300LBS
Valve Size range: DN200 to DN1000
Valve Materials:
Body: GGG50
Disk: GGG50
Shaft: SS420
Sealing ring: brass
Operated way: with counter weight
Suitable media: water
Manufacturer: Landee Industrial Pipeline Co., Ltd.
Sales Contact: Jeawin Lee
Sales Email: landee@uvalves.com