200X200X8 Square and Rectangular Steel Pipe Line:
The equipment adopts modular mold, more prebending and directly molding side craftwork, which has the characteristics of not tearing down the main shaft and the stand, changing roller quickly and low loading.
It reduces the cost of die roll and the time of changing rollers by 60%.
The four angles of the square and rectangular pipe have the same thickness and strength.
This equipment is suitable for small scale production with different specifications.
Product model number: 口200X200X8
Range of square pipe: 口80X80X3-口200X200X8
Wall thickness: 3 -8mm
Steel strip material: δB≤580mpa, δS≤350mpa, Mild steel & low alloy steel
Welding speed: 6-20m/min
Main motor power: 400kw
High frequency equipments: 600kw or 800kw
The 200X200X8 Square and Rectangular Pipe Welding Equipment consists of an uncoiling machine,Unbender unit, active Flattening machine, cutter & butt welder, Storing Loop, forming and sizing unit, computer flying saw, charge table, sack & bale machine, high frequency DC drag, product line electric appliance.
Tianjin Reliance Steel Pipe Industry & Trade Co., Ltd. was officially founded in 2004, and is located in Caigongzhuang Industrial Area in Jinghai County, Tianjin, China. We are a joint-stock enterprise, with 3 branch plants.
Our main products are:
Welded Pipes, Square & Rectangular Hollow Section Tubes
Galvanized Steel Welded Pipe and Pre-galvanized Steel Pipes.
Address:Hi-Tech information square, NanKai district of Tianjin.