Shandong Guowei Steel pipe (universal)
Full process quality control ensures zero defects
Multi scenario stress free solution
Price advantage of direct supply from the source manufacturer
Strict environmental service guarantee
Reliability of Global Engineering Verification
Flexible customization of pipe diameter and wall thickness
Full specification one-stop supply
Third party quality inspection report support
Resistance to extreme temperature and pressure
Shorten the direct procurement channel of the supply chain
Shandong Guowei Welded pipe (ERW)
High frequency weld strength comparable to seamless pipe
Precise tolerance control for perfect roundness
First choice for low cost and high efficiency
Batch stable output of automated production line
Double insurance for hydraulic blasting test
Support small batch customized production
Multiple protection options for galvanizing/painting
Building structural safety cornerstone
Eddy current testing has no hidden dangers of missed detection
72 hour emergency order response