More than 23 years…
Stainless Steel Pipe Production Line is designed to produce welded stainless steel pipes of 6mm to 862mm in OD and with a maximum wall thickness of 16mm, as well as corresponding square and rectangular pipe.
ZTZG series stainless steel welded pipe production lines are mainly for the production of stainless steel and carbon steel thicker pipes (round pipes) mainly used in industrial areas or high requirements in the decorative areas. The products produced by this series of units are round pipe, square pipe, rectangular pipe, also can produce oval pipe, half round pipe, plum pipe and other special-shaped pipe.
Scrolling Up→ Uncoiling → Scrolling up→ Forming → Welding→ Grinding → Sizing→ Straightening→ Cutting → Run out table →Inspecting→ Packing→ Warehouse
Line Component | Uncoiler Forming & Sizing Machine Welder Cutting Saw Stacking & Packing Machine |
Special | Hydraulic testing machine, intermediate frequency annealing machine, ultrasonic flaw detection machine, etc. |
Material |
TP304, TP316, TP310, S31254, Duplex, Super-Duplex & all other Stainless Steel Grades |
Strip Steel Width | 320mm-2400mm |
Strip Steel Thickness | 1.2 - 4.0mm |
Strip Steel Coil |
Inner diameter:Φ 610mm-760mm Outer diameter:Φ 1300mm-2300mm Weight: Max=4.0 T |
Round Pipe | Φ6-Φ862 mm |
Thickness | 0.2-16.0 mm |
Square & Rectangular Tube | 5×5-600×600 mm |
Thickness | 0.2-16.0 mm |
Length | 6-14 m |
Forming Speed | 2-10 m/min (Attn: Max pipe diameter thickness doesn’t correspond with the max speed) |
Feeding Direction | Left feeding (or right feeding), option by customer |
Electric Installed Capacity | 400-2500 kW |
Production Line Size | 78m(length)×6m(width)-400m(length)×40m (width) |
Color of Machines | Blue or customized |
Yearly Out-put | About 40,000 tons |
“In addition, we have developed a new process for stainless steel pipes with large pipe diameter and wall thickness. This stainless steel production line can realize the mold sharing of the entire production line. When the specification of the production pipe changes, it is unnecessary to replace the mold and rely on the servo motor to adjust, realizing intelligent production. In 2020, ZTZG signed the largest stainless steel SS820 pipe production line in China.”
One key adjustment of servo motor.
Low unit wastage and low production cost.
Diameter error is only 0.5/100 of the pipe OD.
Shijiazhuang Pipe Technology Development Co., Ltd.was established in 2000 locating in Shijiazhuang, the capital city of Hebei Province. The factory covers an area of 67,000 square meters. Our main products consist high frequency straight welded pipe production line, cold roll steel production line, multi-function cold roll steel/welded pipe production line, slitting line production line, stainless steel pipe mill, various pipe mill auxiliary equipment and rollers, etc.