Description
The square pipe making machine is a complete equipment that transforms the raw material into square pipes. The main procedure is to unroll the steel strip a certain width and flatten it. Then it is sent into the profiling machine. The steel plate is cold bent using the roller. The square pipe making machine mainly produces square pipes. All pipe types in the roll production specification range can be produced by direct profiling and with the high frequency welder.
Composition of the equipment
The cold forming line for square steel pipes consists of a uncoiler, a straightening unit, an active planing machine, a cutting device and a butt welder, a storage loop, a profiling and sizing unit, a computer control saw, a load table, a packaging machine, a high frequency DC resistance and a product line electrical appliance.
Characteristics
1.The square pipe making machine uses a modular mold, plus pre bending and direct molding, which does not tire the person standing, changes the roll quickly and is low load.
2.The cold forming line for square steel pipes is suitable for small productions with different specifications. It reduces the cost and time of roll change.
Main projects and customers of the square pipe making machine
Customer Facilities Note
70 × 70 to 200 × 200 × 10 Line for square and rectangular pipes Shandong Taian Kenuo Shaped Steel Co., Ltd.
LW1250 × 14 Pangang Group Square Pipe Profile Line Kuming Steel Pipe Plant
80 × 80 - 200 × 200 × 12.7 Square Profiling Line Tianjin Yingbo Business Co., Ltd
50 × 50 - 150 × 150 Profiling Line for Square Pipe Tianjin Yingbo Business Co., Ltd
250 × 250 × 12 mm Wuxi Yulong Precision Steel Tube Pipe Profiling Line Co., Ltd (China)
3000 × 3000 × 13 mm Wuxi Yulong Precision Steel Pipe Profile Line for Square Pipe Co., Ltd (China)
LW1600 × 16 Wulumuqi Kainaer Square Pipe Profiling Line Import and Export Trade Co., Ltd. Export Project
Production process of the cold forming line for square steel pipes
Spool loading → Unwinding → Cutting and welding → Seamer → Welding → Water cooling → Sizing → Cutting → Connection of finished products
Types of square pipe making machines available
No. Model Specification (mm) Plate Thickness (mm) Coil Weight (ton) Speed (m / min) Power (kW) Floor Space (m2)
1 FGJZ-50 Square Pipe 20 × 2 to 50 × 50 1 - 3 5 20 - 80 700 18 × 100
2 FGJZ-100 Square Hoses 50 × 50 to 100 × 100 2 - 8 5 20 - 80 900 18 × 100
3 FGJZ-150 Tuy
