Reducing Socket

Physical Properties:
1. Mechanical Properties:
Tensile Strength ≥ 33kg/mm2
Elongation  ≥ 8%
Hardness  < HB163
2. Hydraulic Test: Test
Pressure: 25KG/cm2(=335lb/in2)
Working Pressure: 16KG/cm2(=227lb/in2)
Concentric Reducing Socket, Beaded/Plain/banded, With Ribs
Model Number: 1/4"-6"
Color: White or Black
Material: Malleable Iron
Head Code: Circular
Shape: Reducing with/without ribs
Connection: Female
Type: Coupling
Technics: Casting, malleable
Surface finishing: Hot dip galvanizing / black
Place of Origin: Hebei China

British Standard:
Materials: ISO 5922 BS 143 and BS1256
Dimensions: ISO 49, Threads: ISO 7/1

Din Standard:
Materials: DIN1692
Dimensions: EN 10242 DIN2950
Threads: ISO 7/1 DIN2999

American standard:
Materials: ANSI/ASME A197-79
Dimensions: ANSI/ASME B16.3-85
Threads: ANSI/ASME B1.20.1

They can mainly be divided into four standards:

We are one professional manufacturers and exporters of Malleable Iron (M. I. ) Pipe Fittings in China.

1) The reducing sockets are widely used in connecting various pipelines, which convey gas, water, and oil