Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.

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High Precision Welded Pipe Mill Machine And High Frequency Straight Seam Mill

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China Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. certification
China Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd. certification
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High Precision Welded Pipe Mill Machine And High Frequency Straight Seam Mill

High Precision Welded Pipe Mill Machine And High Frequency Straight Seam Mill
High Precision Welded Pipe Mill Machine And High Frequency Straight Seam Mill High Precision Welded Pipe Mill Machine And High Frequency Straight Seam Mill High Precision Welded Pipe Mill Machine And High Frequency Straight Seam Mill

Large Image :  High Precision Welded Pipe Mill Machine And High Frequency Straight Seam Mill

Product Details:

Place of Origin: Hebei
Brand Name: Tengtian
Certification: CE, ISO9001, BV
Model Number: ERW140

Payment & Shipping Terms:

Minimum Order Quantity: 1 Set
Packaging Details: Export waterproof and Seaworthy packing.
Delivery Time: 5months
Payment Terms: Western Union
Supply Ability: 50 Sets/Year
Detailed Product Description
Square Pipe: 25*25 - 110*110mm Colour: Blue
Cutting Saw: Milling Saw Forming Method: FFX Forming Technology & Directly Forming
Running Speed: Max.70m/min Welding Type: High Frequency Welding
High Light:

stainless tube mills

,

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.

 

 

Brief introduction of ERW tube mill & pipe mill

  • The ERW tube mill & pipe mill is a series of machines that builds longitudinal weld seam tubes and pipes with steel strips of certain width.
  • It starts by uncoil and flatten the slitted steel coils into steel strips.
  • The flattened steel strips will then be inserted into the forming machine and the roller tolling in the machine will roll the strip to round pipe shape.
  • The rolled strips will then be sent into the weld box where the tube is welded by a high frequency solid state welder.
  • The welded tubes will be formed to expected shape or size in a sizing machine. Finally the tubes will be cut to length and bundled.

 

Product advantage:

  1. High precision
    between level roller jumps 0.01,between frame and slide clearance ≤0.02, frame vertical degree ≤0.05, each frame parallel degree ≤0.1,steel pipe diameter and roundness error≤0.08
  2. Use Japanese technology to make foreign clients requirment who need the high accuracy requirement
  3. Schedulable use the worm gear and worm adjustment, the adjustment precision is high, energy accurately
  4. The scraping scar can be adjusted 3D adjustment , scraper can along the steel circle ±20 ° rotation.
  5. Round become square is Turkish head push square, can reduce mold weight, forming stable, uniform R Angle.
  6. Level up shaft increase nylon damping block, reduce the impact to the shaft and bearing.

Production Process

Scroll up → Uncoil → Flattening → End Shear & Butt Welding → Accumulator → Forming → High-frequency induction welding→ Removing external burr → Cooling → Sizing → Cutting → Checking & Collecting → Accessing Warehouse

 

Specifications:

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
5 Coiler weight Max.4000kg

 

 

 

 

 

 

 

 

 

 

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

 

Our Services

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 Details
Hebei Tengtian Welded Pipe Equipment Manufacturing Co.,Ltd.

Contact Person: Manager

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