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HG 114x4mm High-Frequency Welded Pipe Mill Line

HG114 High-Frequency Welded Pipe Mill Line is designed to produce welded pipes of 50~101.6mm in diameter and 1.0~4.0mm in wall thickness as well as square and rectangular pipes and deformed pipes of the corresponding size. Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling.

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Details

Brief introduction of ERW high precision tube rolling mill

 

 

HG114 High-Frequency Welded Pipe Mill Line is designed to produce welded pipes of 50~101.6mm in diameter and 1.0~4.0mm in wall thickness as well as square and rectangular pipes and deformed pipes of the corresponding size. Adopting roll pass design, the production line can manufacture welded steel pipes with good quality machining and high precision assembling.

Ⅰ、According to the designing guideline of improving the operating character & environment and the safety & producing character, reducing the cost of the roller to guarantee high efficiency, HG114 production line adopts the double-radius hole style of design.

Ⅱ、Main Parameters and Specifications

1、Material Specifications:

Conforming to the YB189-64 standard .

Material: Low carbon steel and low alloy constructional steel

  1. Mechanical properties:  σb≤520Mpa,σs≤340MPa
  2. Strip Width:160~320mm
  3. Strip Thickness:1.0~4.0mm
  4. Inner Diameter of Coils:φ480~φ510mm

     Outer Diameter of Coils:φ1000~φ1600mm

     Coil Weight:≤5T

2、(1) Round Pipe Diameter:φ50~φ101.6mm

 (2) Wall Thickness of Pipes:1.0~4.0mm

 (3) Fixed Cutting length:4~6m

(4) Pipe-cutting Precision:0~3mm

3、Forming Speed:20~60m/min

4、Power, Water & Air Supply

 

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

 

Production flow chart:

 

 

ERW Tube Mill Other Model

Model

Diameter Range

Pipe Thickness

Molding speed(m/min)

Motor Power(KW)

Mechanical
area
(m³)

HG20

8-20MM

0.3-1MM

30-120

55

7×50

HG32

12-32MM

0.3-2.0MM

30-120

75

7×50

HG50

16-50MM

0.8-2.5MM

30-110

110

7×60

HG60

20-60MM

0.8-3MM

30-100

132

7×65

HG76

12-76MM

1-3MM

30-100

320

8×80

HG89

32-89MM

1-4MM

30-80

350

8×80

HG114

45-114MM

1.5-5.0MM

30-60

400

10×100

HG165

60-165MM

3-7MM

30-50

600

10×110

HG219

114-219MM

4-8MM

20-40

800

12×150

HG273

114-273MM

4-10MM

15-30

1000

18×160

HG325

165-325MM

4-12MM

10-30

1200

18×180

HG426

165-426MM

4-16MM

8-25

1400

18×180

HG508

219-508MM

4-20MM

8-20

2000

21×180

About us

About us

New Full Automation

The company has a strong technical ability, strong business ability, vibrant team. Through the unremitting efforts of all staff, in recent years the company has occupied most of the domestic market, and exported to Korea, Vietnam, Indonesia, South Africa, Kazakhstan and other dozens of countries and regions, from domestic and foreign customers.

Qualification

Attestation of compliance
Supper assessment certificate
CNAS

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 .

Drill hole
Drill hole
Milling face
Milling Machine
Drilling machine
Bearing heating

Our customers

Our company specializes in the production of pipe mill, slitting line,cold roll forming,stainless steel pipe mill and other equipment,On the basis of the introduction of the advanced technology of Japan, the company is innovative and the machine are manufactured in strict accordance with the standard of Japan.Advanced configuration,stable quality,excellent performance,with excellent market visibility and reputation,our machine has reached the world's leading level.

About us

Exhibition

exhibition
exhibition
exhibition
exhibition

Packing and shipping

Our equipment has been exported to dozens of countries and regions such as Egypt, Greece,South Korea,Vietnam,Indonesia,South Africa,etc.,and received favorable comments from domestic and foreign customers.

Loading and shipping
Loading and shipping
Loading and shipping
Loading and shipping
Loading and shipping
Loading and shipping

Contact us

Hebei Tengtian Welded Pipe Equipment Manufacturing Co., Ltd.

Add:No.15,Shanqian Road,Economic Development Zone,Hebei,China
Mobile Number:+86 18233100172
Tel:+86-311-83025332
Email:pipemill@sjzztsd.com

About us

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