Cold Rolled Welded Line Pipe , Q195 / Q235 Underground 4 Inch Black Steel Pipe

Underground SAW Welded Sprial Coated Steel Pipe With Three Layer PE BLACK 3LPE

Product introduction

The cold rolled welded tube is produced by drawing ERW (electric resistance welded tube).During this process the sizing (wall thickness, inside and outside diameter), as well as weld integrity and surface finish is closely controlled to produce tube of the required size and mechanical property characteristics.

Tube Finishing Options:

Our tubes can be additionally treated to achieve the exact finishes and ends needed by customers. These are some of the additional operations that can be performed on our tube:Drawing, Heat treatment, Bulging, Swaging, Cutting, Deburring, Vibro cleaning, Threading,De-rusting, Chamfering, Washing.

Product features

Fast Delivery time with large stock
Reasonable shipping and fast delivery.
Customized on-demand.
Competitive factory price
Free sample can be provided

Product parameters

Pictures show

Company advantage

We are a direct-selling manufacturer specializing in the research and development of Galvanized Steel Pipe, Welded Steel Pipe, Bright Steel Tube inside and outside.
Liantai is dedicated in providing and exporting competitive welded steel pipes and fittings in various steel grade.
We believe that Honest, Professional, and Faster can make good relationship between us.
The company upholds the enterprise tenet of integrity-based and customer-oriented, constantly strengthens internal management and builds an elite team.
The steel supplied by our company is enclosed with the original material book of the steel factory.
We are able to maintain high quality standards through our committed personnel and sound infrastructure.