Product Overview
Neway full opening swing check valve is in compliance with API 6D, widely used in crude oil and natural gas pipeline. Full opening design makes the vlave piggable and easy to be maintained. For large-sized valve, buffer damper can be accessible to delay disc closing time for seating surface protection. Neway provides metal-seated type and softseated type when a tighter seal is required.
Design Features
Pigging available
Soft-seated available
Product Range
Size: 2″~64″ (DN50~DN1600)
Pressure Rating: Class 150~4500 (PN16~PN760)
Body Material: CS, SS etc.
End Connection: RF, BW, RTJ
