http://www.valvehome.com/forged-steel-check-valve/13964478.html

Product Description

SUNGO check valves are available in three bonnet designs.The first design is the Bolted Bonnet,with male-female joint,spiral wound gasket,made in F304L/graphite,ring joint gasket are also available on request.The second design is the welded bonnet,with a threaded and seal welded joint.On request a full penetration strength welded joint is available.The third design is the pressure seal bonnet,with a threaded and pressure seal bonnet joint.The check valve are also available in three different design configurations.These are piston check,ball check,or swing check designs.

Type:Forged steel check valve

Size:3/4

Class:800

Body:A105

Connection:Threaded

Product Description

SUNGO check valves are available in three bonnet designs.The first design is the Bolted Bonnet,with male-female joint,spiral wound gasket,made in F304L/graphite,ring joint gasket are also available on request.The second design is the welded bonnet,with a threaded and seal welded joint.On request a full penetration strength welded joint is available.The third design is the pressure seal bonnet,with a threaded and pressure seal bonnet joint.The check valve are also available in three different design configurations.These are piston check,ball check,or swing check designs.

Type:Forged steel check valve

Size:3/4

Class:800

Body:A105

Connection:Threaded