Products News

May 3, 2017
Internal and External Coating Steel Pipe

Uses of Internal and External Coating Steel Pipe

Internal and external coating steel pipe due to the inner wall of epoxy resin, so the surface smooth, reduce fluid resistance, reduce flow resistance, increase the flow, and not scaling, not easy to breed microorganisms. To solve the ordinary fire water supply pipe and galvanized steel pipe buried and water corrosion and scaling problems, will not occur clogging the pipeline and plug the phenomenon of the spray, the protective layer does not fall off, uplift, softening, blistering, cracking, peeling. Reduce the phenomenon of adhesion to improve the life of the fire water supply pipeline, while the fire inside and outside […]
February 24, 2017

Types of Carbon Steel Pipe

Carbon steel pipe also called mild steel pipe or low carbon steel pipe. Carbon steel pipe type there have seamless steel pipe, spiral steel pipe and ERW steel pipe. The most popular pipes are carbon steel seamless steel pipe. But according to different projects we should choose different pipes to control the cost. Seamless pipes are the most expensive. The ERW and spiral steel pipes is much cheaper. Carbon content % Classes of carbon steel Carbon content % Ultra-high carbon steel 1.00 – 2.00 High carbon steel 0.60 – 0.99 Medium carbon steel 0.30 – 0.59 Low carbon steel 0.16 […]