Welkom bij WLD Steel!

Wij zijn een toonaangevende leverancier en distributeur van stalen pijpleidingen voor olievelden

De LSAW, SSAW, ERW stalen buis die we geleverd zijn

voldoen strikt aan API, AWWA, ASTM en andere standaarden


WLD steel is a leading China supplier and manufacturer of vast line pipes, casing tubing, coated pipelines for potable water, sewage, oil and gas transmission, mineral slurry, onshore and offshore applications, in which the welded pipes there’s ERW line pipe, SSAW line pipe and LSAW line pipe. Our pipe products are produced strictly to comply with national and international standards like API, AWWA and GB, etc. With the partnership of the major steel mills in China, comprehensive advanced coating measures, additional threading ends are provided for customers. Large-scale piping orders, as well as tailor-made orders, can be supplied for clients from each field for manufacturer plant, distributor, vendor, and stockists.

Products We Offer


Drying Temperature Of Hot-dip Galvanized Steel Pipe

When plated parts need to be stacked closely together for storage…

“Zinc flowers” Of Hot-dip Galvanized Pipes

The hot-dip coating surface of seamless steel pipes will have…

How To Clean Internal And External Plastic-coated Steel Pipes

There is a cleaning and cleaning step in the maintenance of…
2015 - 2020 © World Iron&Steels | All Rights Reserved - Links:qimingcasting