1. Product Name:Welding Technology of Stainless Steel Welded Pipe
2. Product Description:(1)Argon tungsten-arc welding

Stainless steel welded pipe requires deep penetration welding, no oxide inclusions, heat affected zone as small as possible, tungsten inert gas protection argon arc welding has good adaptability, high welding quality, good penetration performance, its products are in chemical industry, Industrial applications such as nuclear industry and food are widely used. The low welding speed is the inadequacy of argon arc welding. In order to improve the welding speed, various methods have been developed in foreign countries.

Multi-torch argon arc welding is suitable for the welding of austenitic and ferritic stainless steel pipes.



(2)High frequency welding

High-frequency welding has been used in carbon steel welded pipe production for more than 40 years, but it is a relatively new technology for welding stainless steel pipes. The economics of high-frequency welding production make its products more widely used in the fields of architectural decoration, household appliances and mechanical structures. Because the high-frequency welding speed is fast, it is difficult to remove the burrs in the welded pipe. This is one of the reasons why the high-frequency welding stainless steel pipe is still not accepted by the chemical industry and the nuclear industry.
3. Price:500.00
4. Product Website: http://www.stainless-sheets.com
5. Company Description: GNEE(Tianjin) Multinational Trade Co.,Ltd
6. Address: TianjinTianjinBeichenBeicangNo.4-1114, Beichen Building, Beicang Town, Beichen District, Tianjin, China
7. Descption: Gnee Steel Group is a supply chain integrated enterprise including steel plates, steel pipes,steel coils, profile steel and steel design and processing. Founded in 2008 and located in the ancient capital city-Anyang.Covering an workshop area of 1400 m2, with over 250,000 tons of inventory. Gnee Steel Pipe is strategically located to serve the entire country and the whole world’s alloy steel,stainless steel & carbon steel pipes/tubes, and pipe fittings’requirements.
8. Registered Capital: 100
9. EmployeeNum: 100
GNEE(Tianjin) Multinational Trade Co.,Ltd
10. Contact: ZhangMeng
11. Telphone: 86-372-5055135
12. Fax: 86-372-5055180
13. Email: stainlesssheet@aliyun.com
14. Company Website: https://www.stainless-sheets.com