High frequency welded tube

High frequency welded tube

short description:

FOB price range: US $400-$800 / Tons

Supply ability: more than 5000 /Tons per month

MOQ: more than 20 Tons

Delivery time: 3-45 days

Port Delivery: Qingdao, Shanghai, Tianjin, Ningbo, Shenzhen

Product Detail

Product Tags

Item High frequency welded tube/ pipe
Introduction The characteristics of high-frequency welded pipe are: high welding speed, small welding heat-affected zone, welding can not clean the workpiece, and can weld thin-walled pipes and welded metal pipes.High-frequency welding is a new type of welding process that uses the skin effect and neighboring effect generated by high-frequency current to connect steel plates and other metal materials. The emergence and maturity of high-frequency welding technology is a key process in the production of ERW. The quality of high-frequency welding directly affects the overall strength, quality level and production speed of welded pipe products.
Standard ASTM, DIN, ISO, EN, JIS, GB, etc.


A53, A283-D , A135-A , A53-A, A106-A, A179-C, A214-C, A192, A226, A315-B, A53-B, A106-B, A178-C, A210-A-1, etc.


Wall thickness: 1.2mm-20mm, or as required.

Outside diameter: 20m-600mm, or as required.

Length: 1m-12m, or as required.

Surface Bared, Galvanized, Oiled, Color Paint, 3PE, or other Anti-corrosive Treatment, or as required.
Application Used For Water, Gas, Stream, Combustible Fluids and other Liquid Delivery.
Package Standard export package, or as required.
Price term Ex-work, FOB, CIF, CFR, etc.
Payment T/T, L/C, Western Union, etc.
Certificates ISO, SGS, BV.
21 (3)

Customer evaluation

The factory has advanced equipment, experienced staffs and good management level, so product quality had assurance, this cooperation is very relaxed and happy!

The company keeps to the operation concept "scientific management, high quality and efficiency primacy, customer supreme", we have always maintained business cooperation. Work with you,we feel easy!

High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.

The manufacturer gave us a big discount under the premise of ensuring the quality of products, thank you very much, we will select this company again.

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