Specification :

SSAW pipe
Specification: Out Diameter: 219.1-3048mm
Wall thickness: 5-30mm
Length: 6m, 9m, 12m, special length
Steel Grade: Q235, Q345, X42, X46, X52, X56, X65, X70, X80
Standards: GB, SY, ASTM, API, ther as consumer
Certification: ISO9001-2000, API 5L PSL2, API 5CT, EN10217 -1, 2, 5.
Packing Detail: normal package
Delivery Detail: within 30 days, or as the order
Spiral weld construction allows large diameter pipe to be produced from narrower plates or skelp. The defects that occur in spiral welded pipe are mainly those associated with the SAW weld, modern spiral linepipe from a premium quality supplier is of a quality equivalent to straight seam welded pipe, and it has been used extensively in Canada and Europe for high pressure gas pipelines in grades up to API X100M

HeBei ZhongKuang Steel pipe Manufacturing Co., LTDLtd has been already through ISO9001 quality system authentication , and the American Petroleum Institute API 5L/ 5CT certificate , and independent import and export qualification.
We have ability to provide pipes continuously without causing problems.
Please do not hesitate to contact us! We are sure to satisfy you with our professional information, top quality, best priceand efficient service. Welcome to contact with us. Waiting for you!