Detailed Product Description

Coupling are designed for gas and pipelines, a wide tolerance system it will fit most standard pipe materials and threrfore dramatically redeces the number of dedicated couplings which need to to stocked for maintenance purposes. It is suitable for steel, GRP, PVC, PE, ductile iron, cast iron and asbestos cement.

Pressure: PN10  & PN16

Material: Ductile Iron GGG-50 with epoxy coating

             Gaskets of EPDM/NBR

             Bolt and nuts of steel fasteners coated with zinc.

Flanged adaptor, including single range ones and universal range ones,  designed to connect with flange end pipe, valve, pupe fittings and so on. It is also accommodate up to 3 angularities between pipe and valve, flange end pipe and pipe fittings. It realizes threadless and weldless transition from flanged piping systems to tubing systems. The NBR gaskets are suitable for natural gas usage, EPDM for potable water.

Size of Universal flange adaptor: DN80mm - 300mm

Size of Signal range flange adaptor: DN80mm - 2600mm

Dismantling joint

Size: DN80mm - 2600mm

Material:body---Ductile iron GGG50

             stud---Galvanized steel

             rubber gasket            

Standard of flange: ISO2531 PN16

Nominal pressure: 16 bar

Saddle to be supplied in SG iron, galvanized bolts, nuts and one flat washer per bolt, with FBE coated.

Size: DN63mm - 315mm

Quick joint for PVC and PE pipe