Founded in 1982, Jianzhi Group is the world's leading manufacturer of cast iron pipe fittings. At present, there are about 4,500 employees and more than 350 technical engineers. The dealers in service are in more than 100 countries around the world.
Jianzhi is committed to bringing higher-safety cast iron pipe fittings to every household and piping joint system in every building to help the world safer.
Nov. 27, 2023
Threaded connections, flange connections, welded connections, hot melt connections, compression connections, etc. are commonly used connection methods in urban gas engineering pipelines. The specific pipeline connection method to be adopted is related to the transmission medium, pressure, temperature, pipe material, pipe diameter and other factors.
Tel: +86 022 8848 8866
Office In Tianjin:
Heping District, Tianjin, China.
Production Base 1:
Chifeng, Inner Mongolia, China.
Production Base 2:
Tangshan City, Hebei Province, China.
Production Base 3:
Schelei Street,Baicoi City,Prahova County,Romania
Service email: email@example.com
Sales email: firstname.lastname@example.org
Tel: +40（755）011 849
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