Product items

Elbow ,tee,socket,nipple,socket,union,crosse,plugs,locknuts, caps,etc.

     (90/130/270/280/330/180/290/310/300 etc.)

Material

First class malleable cast iron , ISO 5922, ASTM A197

Specification

1/8”- 6”

Screw thread

BSPT, NPT, DIN

Edge

Banded, Beaded, Plain

Surface

hot dip galvanizing

Mechanical Properties

Tensile Strength: ≥330Mpa

     Elongation rate: ≥8%

     Hardness: ≤HB150

Working Pressure

1.6MPa for water,0.5MPa for gas

Packing

Carton (38*26*20cm)

Usage

Widely used in pipeline which convey water,gas,oil etc.

Temperature:

-20 ~ 120 °c

Hydraulic Test

Working Pressure: Max 1.5MPa , Test Pressure: Max 2.5MPa