Welcome to the company ! we have many years of professional experience !
systeelplate@outlook.com +86 13526880645

straight seaming plier

Henan Shang Yi Steel Trade Co., Ltd. is an enterprise specializing in steel sales and processing, cargo transportation and other services. It is committed to the production of wear-resistant steel plates, low-alloy high-strength plates, boiler vessel steel plates, composite steel plates, and extra-wide and extra-thick steel plates. Professional services such as bulk sales, warehousing, cutting and distribution. Products cover mining equipment, cement machinery, metallurgical machinery, construction equipment, ship equipment, power equipment, port equipment, transportation and general machinery manufacturing and other industries. The company's steel plate processing plant can cut semi-finished products and special-shaped parts according to user requirements, and can transport on behalf of customers. It is sold all over the country and exported overseas, and has won praise and trust from customers and markets.

Certificate of Honor

CONTACT US

Customer satisfaction is our first goal!

Phone

+86 13526880645

E-Mail

systeelplate@outlook.com

Address

No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.

straight seaming plier
Types of Oil & Gas Pipes: Seamless ERW LSAW ...
Types of Oil & Gas Pipes: Seamless ERW LSAW ...

An ,LSAW pipe, (“submerged arc welding”) is manufactured by cutting, bending, and welding ,steel, plates (JCOE process). ,LSAW, pipes compete with seamless and ERW pipes in the size range between 16 and 24 inches but are “must-go” options for pipelines above 24 inches (as 24 inches is the maximum size for commercial seamless pipes).

Longitudinally Submerged Arc Welded Steel pipes LSAW ...
Longitudinally Submerged Arc Welded Steel pipes LSAW ...

LSAW (Longitudinal double submerge arc welding) carbon steel pipe is a type of SAW pipe made of steel plates that were hot rolled by JCOE or UOE forming technology. 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 ...

LSAW Steel Pipe
LSAW Steel Pipe

PETROL ,STEEL, CO., LTD is a leading manufacturer and stockist of ,LSAW Steel Pipe, in China.. SAWL ,pipe, is short for Longitudinal Submerged Arc Welding ,Pipe, The Production size range of our SAWL ,steel, pipes Diameter 457mm - 4,000mm

Structural Steel Pipe EN 10219 S355JRH LSAW Welded Steel ...
Structural Steel Pipe EN 10219 S355JRH LSAW Welded Steel ...

ERW (Electric Resistance Welded) Steel Pipe: Out Diameter: 33.4mm – 660mm. Wall Thickness: 5 – 25mm. Length: 5 – 18m. Longitudinally Submerged Arc Welding. UOE SAWL PIPES Outside Diameter : Φ508mm- 1118mm (20″- 44″) Wall Thickness: 6.0-25.4mm 1/4″-1″ Quality Standards: API 、 DNV 、 ISO 、 DEP 、 EN 、 ASTM 、 DIN 、 BS 、 JIS 、 GB 、 CSA

SSAW Steel Pipe vs. LSAW Steel Pipe - ESC Group
SSAW Steel Pipe vs. LSAW Steel Pipe - ESC Group

There are three (3) manufacturing processes high quality ,steel, pipes are being produced: SSAW (Spiral Submerged Arc ,Welded,), ,LSAW, (longitudinal submerged arc welding), and ERW (electric resistance welding). Let us take further on ,LSAW, and ERW pipes. The two main types of ,LSAW, pipes are: Longitudinal (single or double straight seam weld, DSAW) and Spiral (SSAW, HSAW, or SAWL ,pipe,).

Welded steel pipe: The Process For LSAW Steel Pipe
Welded steel pipe: The Process For LSAW Steel Pipe

LSAW, (The Process For ,LSAW Steel Pipe,) in leaflets plate as raw material, the ,steel, plate in the mold or molding machine pressure (volume) into using double-sided …

Inquiry Email

Business cooperation

+86 13526880645

Company address

No.186, Zi Dong Road, Guan Cheng District, Zheng Zhou, He Nan Province.