游棋牌游戏

Robot intelligent manufacturing

Stainless steel pipe

Stainless steel pipe

Application information


Stainless steel pipe characteristics


    The stainless steel welded pipe is mainly produced by the continuous forming unit and the UOE method. For the thin-walled pipe whose diameter is below φ219mm, the continuous forming method is usually adopted, and the diameter above φ219mm is usually produced by the UOE method.


    Continuous forming unit usually single gun, multi-gun or plasma plus TIG composite welding process. UOE method for the production of large-caliber, thick-walled stainless steel tube, the length of about 6 meters. General use of plasma, plasma and TIG composite, plasma, TIG, submerged arc welding method is suitable for different wall thickness of steel pipe welding.


    Stainless steel welded pipe used in chemical, petrochemical, food, paper and many other industries.


   For the inner wall of the higher requirements of the pipeline, remelting through the inner wall of the welding process.


UOE pipe situation:


     Pipe diameter: φ219-φ1200MM


    Pipe length: generally less than 6 meters, except for special


    Pipe thickness: 4-14mm


    Material: SUS321, SUS304, SUS316, SUS316L and so on


Welding methods and features


As the wall thickness of 4mm above, the use of plasma welding process, with energy concentrated, strong penetration (3-8mm can not groove, a penetration) advantages, to achieve single-sided welding double-sided molding. For more than 8mm wall thickness pipe can be used to open the blunt slope of the way, the use of plasma primer, plasma cover / TIG cover / submerged arc welding cover (according to the thickness and welding process to choose); can also be used plasma Canada TIG welding process at the same time, the current application is more in front of single sub-welding process.


Previous:None
Next:None

Contact

portrait-icon-21393.png Contact: David Piao

Email-icon-greyscale-transparent-background-300x300.png Email: Sales@gsogaming.com    

black-globe-icon-hi.png Website:gsogaming.com

pin-8-512.png Address:No.99 North Wusongjiang Road, Kunshan, Suzhou, Jiangsu, ChinaPR 215300