20 inch LSAW steel Pipe for petroleum transportation
20 inch LSAW steel Pipe for petroleum transportation
20 inch LSAW steel Pipe for petroleum transportation
20 inch LSAW steel Pipe for petroleum transportation

20 inch LSAW steel Pipe for petroleum transportation

USD $400 - $550 /Ton

Min.Order:10 Tons

Supply Ability:
15000 Ton / Tons per Month
Port:
Tianjin China
Payment Terms:
T/T Credit Card

Quick Details View All >

Place of Origin:
Tianjin, China
Certification:
API
Thickness:
10, 60
Alloy Or Not:
Non-alloy
Special Pipe:
Thick Wall Pipe
Section Shape:
Round

Dechuang Hardware Co., Ltd.

Business Type: Distributor/Wholesaler
Main Products: Steel Pipe , , ,

Product Details

20 inch LSAW steel Pipe for petroleum transportation

Product Description

 

LSAW Longitudinally Submerged Arc Welded Steel pipes in leaflets plate as raw material, the steel plate in the mold or molding machine pressure (volume) into using double-sided submerged arc welding and flaring from production.The coherence of cutter head and plate clamping system guarantees the invariable parameters during the entire milling process; accordingly it ensures the milling quality and lays a good foundation for the success of subsequent welding.

Specifications

 20 inch LSAW steel Pipe for petroleum transportation

Detailed Images

 

20 inch LSAW steel Pipe for petroleum transportation

20 inch LSAW steel Pipe for petroleum transportation

20 inch LSAW steel Pipe for petroleum transportation

Factory & Equipments

 

-UOE Produce Processes

UOE is a method used for production of longitudinally welded large diameter pipes. Longitudinal edges of steel plates are first beveled using carbide milling equipment. Beveled plates are then formed into a U shape using a U-press and subsequently into an O shape using an O-press.Longitudinal edges of the plates are then tack welded followed by internal and external welds.Pipes manufactured by this process are subjected to expanding operation in order to relieve internal stresses and obtain a perfect dimensional tolerance.

 

20 inch LSAW steel Pipe for petroleum transportation

20 inch LSAW steel Pipe for petroleum transportation

20 inch LSAW steel Pipe for petroleum transportation

20 inch LSAW steel Pipe for petroleum transportation

20 inch LSAW steel Pipe for petroleum transportation

20 inch LSAW steel Pipe for petroleum transportation

Customers
20 inch LSAW steel Pipe for petroleum transportation
Certifications

20 inch LSAW steel Pipe for petroleum transportation

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20 inch LSAW steel Pipe for petroleum transportation

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