Malleable iron pipe fittings

Description

The whole ranges of specifications from 1/2’’*6’’are available.They are divides in banded,beaded and plain,in which the thread of British standard,American standard & DIN standard,widely used in connecting various pipelines which convey stream,gas,oil air and also so on.
Physical Properties:
1.Mechanical Propertise:
Tensile Strength≥*3kg/mm²
Elongation≥8%
Hardness
2.Hydraulic Test:
Test Pressure:*5kg/cm。(=**5Ib/in²)
Working Pressure:*6kg/cm。(=**7Ib/in²)
Regularly available are the following items:EI-bow,Tee,Cross,Socket,Union,Bushing,Backnut,Flange,Nipple,etc.