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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.

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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.

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What is high frequency welded pipe? What is the difference ...
What is high frequency welded pipe? What is the difference ...

What is ,high frequency welded pipe,? What is the difference between steel ,pipe, and steel ,pipe,? Jan 28, 2021. The ,high,-,frequency welded, pipes are divided into the following four types. The definitions, functions and standard codes are as follows: ...

Home - ASTM A53 GR. B Steel Pipe Manufacture | API 5L ...
Home - ASTM A53 GR. B Steel Pipe Manufacture | API 5L ...

ERW ASTM A53 Gr. B Steel ,Pipe,. Process: ERW: Electric Resistance ,Welded pipe,, HFI: ,High Frequency, Induction Weld ,Pipe,, EFW: Electric Fusion ,Welded Pipe, Usage: Used for low pressure liquid transportation, such as water, gas, and oil Standard: API 5L PSL1/ PSL2, API …

ERW Steel Pipe - SHINESTAR STEEL GROUP CO. LTD.
ERW Steel Pipe - SHINESTAR STEEL GROUP CO. LTD.

(1) ,welded pipe, from steel plate welding into the round ,pipe,, divided into ,high frequency, resistance ,welded pipe, (ERW ,welded pipe,), straight seam arc welding ,pipe, (LSAW), spiral ,welded pipe,.Electrical engineering with “SC”, can be used as water gas ,pipe, can also be used as threading ,pipe,, relatively thick.

Most common piping related abbreviations
Most common piping related abbreviations

BW is an abbreviation of Butt Weld(ing). A Butt Weld is a circumferential butt ,welded, joint, and the most common type of joint employed in the fabrication of ,welded pipe, systems. A butt joint is the most universally used method of joining ,pipe, to itself, fittings, flanges, valves, and other equipment.

Pipes General - Types Lengths and Ends of Pipe
Pipes General - Types Lengths and Ends of Pipe

Electric Resistance ,Welded, (ERW) and ,High Frequency, Induction (HFI) ,Welded Pipe,. Originally this type of ,pipe,, which contains a solid phase butt weld, was produced using resistance heating to make the longitudinal weld (ERW), but most ,pipe, mills now use ,high frequency, induction heating (HFI) for better control and consistency.

Welded Pipes and Tubes Suppliers and Exporters | City Cat ...
Welded Pipes and Tubes Suppliers and Exporters | City Cat ...

Welded pipe, starts out as a long, coiled ribbon of steel called a skelp. The skelp is cut to the desired length, resulting in a flat rectangular sheet. The width of that sheet’s shorter ends will become the ,pipe,’s outside circumference, a value that can be used to calculate its eventual outside diameter.

Inquiry Email

Business cooperation

+86 13526880645

Company address

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