Mechanical Joint Socket Pipe Fittings(MJ)

In the following conditions , Mechanical Joint Socket Pipe Fittings will be applied in order to prevent pipeline slippage :

1 When the pipeline laying slope exceeds 20%(above ground) or 25%(underground)

2 When it is uneconomical(such as large diameter high pressure pipelines ,etc.) or unable to set concrete supports .

The axial thrust forces generated at the bending places and tees of the pressure pipeline will cause the socket and spigot components to have relative displacement. Axial stress generated at spigot is passed on to the socket through welded ring. Locking ring, gland and connecting bolts ,enabling the transmission of axial force to equip the joint with good anti-slippage performance .

Product Description

Push-on Joint Fittings (Tyton)

Fittings : Accordance with ISO1083 Ductile Cast Iron Grade500-7/450-12

Gasket: Accordance with EN681 EPDM/NBR/SBR

Working Pressure

PN10/PN16/PN25

Applicable Liquid

Drinking water /Rain water /Sewage

Coating

External Coatings

Zinc+ bitumen painting

Liquid epoxy

Fusion Boned Epoxy(FBE)Coating

Other customized coating

Internal Coatings

Cement mortar Lining

Liquid epoxy resin painting

Fusion Boned Epoxy(FBE)Coating

Other customized coating

METALCOPIPE® Standard Reference

Dimensions and testing conform to ISO2531/EN545/EN598/GB13295