Spigot Pipe Fire Fighting Pipe Fittings , Forged Weld On Socket For Pipe Fireproof

Detail of white cast iron

White cast iron – It is the result of metastable solidification (Fe3C eutectic). White cast iron is named such since this iron is having characteristic white crystalline fracture surface. The fracture in white cast iron occurs along the iron carbide plates. This cast iron is formed when the carbon in solution in the liquid iron does not form graphite on solidification but remains combined with the iron, often in the form of massive carbides. White cast iron is hard and brittle. It has high compressive strength (more than 1380 N/sq mm) and good retention of strength and hardness at higher temperature. It is very often used for its excellent resistance to wear and abrasion. Applications of white cast irons include brake shoes, shot blasting nozzles, mill liners, crushers, pump impellers and other abrasion resistant parts.

Description list of forged high pressure socket

A&Q

A: Which parts it is controled strictly ?

B: Control Thread diameter, parallelism, angle, tooth type strictly.

A: What forged high pressure socket test with ?

Q: Each forged high pressure socket should be tested with plug gauge.

A: What's the outlet dimension of forged high pressure socket ?

Q: Forged high pressure socket outlet dimension is from 1/8 "~6".

Roll of malleable iron pipe fittings socket

25 Years Experience
Leyon steel also known as “China malleable”. For these 25 years, Leyon is always focusing on research and development of malleable iron fittings, grooved fittings, grooved couplings, tubing and valves that are mainly applied in such industries as fire protection, water supply, construction industry, municipal engineering and petrochemical.

Currently, Leyon is one of the largest pipe fittings manufacturers in the world, and is dedicated to provide secure, reliable and cost effective pipe fittings, with large products capacity, superior quality, strong R&D strength and first class service.

Our main production facilities include Sinto automatic molding line, automatic molding sand mixers from Germany, cupola furnaces, electric furnaces and more.

Leyon is also ISO 9001:2008-, BSI-, CCC-, UL- and FM-certified, furthermore, we were named as the Shanxi Famous brand.

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