Mining

We are also a leading exporter and supplier of aASTM A106 Grade B Carbon Steel Tubes in our company.

ASTM A234 WP91 pipe fittings are forged carbon steel and alloy steel butt welded pipe fittings for high temperature use. The material is ASTM A234 WP91. This kind of pipe fitting is suitable for pipeline systems in high-temperature, high-pressure petroleum, chemical, natural gas and other industries.

Carbon steel pipes are divided into hot rolled and cold rolled (pulled) steel pipes.

Scaffolding, also called scaffold or staging,[1] is a temporary structure used to support a work crew and materials to aid in the construction, maintenance and repair of buildings, bridges and all other man made structures.