Integral Solutions for Metal Tube Industry

Shijiazhuang Faith MachineryCo.,Ltd receives frequent enquiries from engineers and procurement teams asking how ERW (electric resistance welded) pipes compare with seamless pipes. Both types have well-established roles in industry; the choice depends on the application,mechanical requirements, cost targets and available inspection regimes.

A reliable weld seam is the keystone of ERW pipe performance. Shijiazhuang Faith Machinery Co.,Ltd builds ERW lines to support consistent seam quality, and manufacturers can adopt a structured set of engineering controls, inspection practices and maintenance regimes to ensure the seam meets mechanical and service requirements.

Faith Machinery specializes in producing tube mills, slitting lines, cut to length lines, high frequency welding machines, cold cutting saws, friction saws, automatic packing machines, etc. We welcome all friends to visit the company, negotiate related business and inquire about relevant information.