Pipe Fitting Nipple

reducing nipple; swage nipple
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

Detailed Product Description

Material: Malleable iron

Standard: DIN, American, BS

Size: 1/4"-6"

Type: Black, Hot dipped galvanized, Electrical galvanized

Kind: Beaded, Banded, Plain

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

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

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