| Introduce | China EN 1.0619 Swing Check Valve Provider Supplies EN 1.0619 Swing Check Valve, DIN 3356, Size DN150, Pressure Rating PN40, Raised Face, Bolted Bonnet.
Size: DN150.
Pressure Rating: PN40.
Body/Bonnet: EN 1.0619 (WCB).
Wedge: EN 1.0619.
Bolted bonnet (BB) design.
Full port or reduced port design.
Back seal design.
Renewable seat or welding seat.
Special Request: locking device (interlock), position indicator, limit switch.
Extended bonnet for cryogenic & underground service is available.
Standards
Design and Manufacture: DIN 3356.
Face to Face: DIN 3202 F6.
Flanged Ends: DIN 2543-2545; EN1092.
Inspection and Test: DIN3230; EN12266.
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