Payment & Shipping Terms:
erw tube mill,
slitting line machine
High frequency high precision full automatic ERW Pipe mill line machine
This line is used to manufacture welded steel pipe of Φ32mm-Φ140mm with 1.0mm-5.0mm of wall thickness, can produce Square pipe 25*25 - 110*110mm.
After we absorbed advanced pipe making technology from both abroad and domestic, our innovative designed production line and each single unit of the production line is not only economical but also practical.
This production line is used for producing High Frequency Induction Welded (HFW) carbon steel tubes. The process involved is cold forming of carbon steel strip in circular shape, longitudinal welding, and sizing, converting into specified shape and cutting to pre-determined length.
The electrical system use Siemens PLC automatic control system, Eurotherm DC speed control system, digital display system etc., owing the special advantages of easy for operating, imply maintenance and high reliability.
The complete line is divided in three sections:
1. Entry Section
2. Forming, Welding, Cooling and Sizing Section
3. Cutting and Delivery Section
Brief introduction of ERW tube mill & pipe mill
Scroll up → Uncoil → Flattening → End Shear & Butt Welding → Accumulator → Forming → High-frequency induction welding→ Removing external burr → Cooling → Sizing → Cutting → Checking & Collecting → Accessing Warehouse
1. Raw Material
|1||Mateairal applcaition||Hot or cold rolled steel strips, galvanzied steel strips|
|2||Material grade||Low-carbon steel, low alloy steel: δs≤345Mpa|
|3||ID of the steel strips||Φ508-Φ610mm|
|4||OD of the steel strips||Φ800-Φ2000mm|
2. Production Range:
|Round Pipe||32- 140mm||Thickness: 1.0-5.0mm|
|Square Pipe||25*25- 110*110mm||Thickness: 1.0-4.0mm|
|Rectangular Pipe||20*30 - 90*120mm||Thickness: 1.0-4.0mm|
3. H.F. Welder: GGP300Kw Solid State High Frequency Welder
4. Line Spees: Max.70m/min
5. Tube Length: 6-12m
6. Cutting Accuracy: ±3mm
7. Electric installed capacity: appro. 500KW
8. Size of whole line: about 80X9m
1.) We will send the engineer for the installation and training your workers how to operate this machine in correct way.
2.) Warranty Team
One year quality guarantee, life guarantee repair. Within quality guarantee period, except for failures caused by human error, repair parts will be provided for free. After the quality guarantee period, only charge the cost of the spare parts.
3.) We supply the pre-sell and after-sell service.
pre-sell service: workshop design, and production output design
after-sell service: installation and training, and the skilled engineer for working.
4.) We can also sent the engineer working for you serval months or 1 year. The engineer will help you to improve the output, reduce the waste and decrease the cost.
5.) We supply the pre-sell service-Design for whole project for stainless steel pipe making/ carbon steel pipe making.
6.) We will be responsible for the loading and shipping
Contact Person: Ms.Linda