Size

1/8"-6"

Finishing

Hot Dipped Galvanized, Electro Galvanized, Epoxy, Black

Threads

DIN, BS, NPT, G Thread, Metric

Shape

Banded, Beaded, Plain

Ribs

with Rib or without Rib

Brand

O,Q,HG,HE,BT

Pressure

Class 150, Class 300, PN10, PN16

Weight

Heavy, Standard, Medium, and Light

Usage

Convey Water, Oil, Gas, Steam and so on

Malleable Iron Materials

KTH 350~10, KTH 300~06, KTH 330-08 Black Heart

Malleable Iron Pipe Fitting Standards:

British standard

American standard

DIN standard

Materials:ISO5922

Materials:ANSI/ASME/A197-79

Material:DIN1692

Dimension:ISO49

Dimensions:ANSI/ASME B16.3-85

Dimensions:DIN2950

Threads:ISO7/1

Threads:ANSI/ASME B1.20.1

Thread:DIN 2999

Malleable Iron Pipe FittingTechnial Details:

Mechanical Properties

Tensile Strength ≥ 330MPa

Elongation ≥ 8%

Hardness < 163

Hydraulic Test

Working Pressure: Max 1.5MPa

Test Pressure: Max 2.5MPa

Temperature:

-20 ~ 120 °c