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Zhangjiagang City Zhangyun Machinery Manufacturing Co.,Ltd
Add:Xindong Road, Daxin Town, Zhangjiagang City, Jiangsu Province, China
Tel:+86-512-58376558
Fax:+86-512-58376989
Ph:+8613584478980
E-mail:yvonnechan@zyjxzz.com

Tube Making Machine

Technological Process of the tube making machine Uncoiling → Shearing and welding → Forming and Sizing →Cooling → Flying saw cutting → Pipe collecting
Product Details:

 Main Technical Specifications

Main Specifications:

Pipe Diameter: Φ51-127

Wall Thickness: 0.8 ~ 3.0 mm

Pipe Length: 4 ~ 10m

To-length Accuracy: 0~6 mm ( STD )

Raw Material Conditions:

    Low carbon steel and low alloy constructional steel

    Mechanical Characteristics:

    σb≤500Mpa σs≤300Mpa

Width of Strip: 60~ 240 mm

Thickness of strip: 0.8 ~ 3mm

Inner Diameter of Coil: φ508mm  

Outer Diameter of Coil: ≤φ1600mm

Weigh of Coil: ≤2.0t

Forming Speed: 3~ 8 m/min

Total Power: Approve 90KVA


Technological Process of the tube making machine

Uncoiling → Shearing and welding → Forming and Sizing →Cooling → Flying saw cutting → Pipe collecting 


Main Equipment and Main Data

Uncoiled

Firmer Diameter of Coil ,mm

φ508mm

Outer Diameter of Coil ,mm

Max 1600

Width of strip ,mm

60~240

Weight of Coil , max ,ton

2.0

Structure

Double-mackerel

Drum Expansion

Manual

Swivel

Manual


Shear Welder

Shearing Width ,mm

60~240

Thickness of Strip ,mm

0.8~3.0

Clanking of Strip During Welding

Pneumatic

Welding of Strip

Ar Shield Welder

Adjust of Up and Down

Manual


Forming and Sizing Mill

Material

Low carbon steel & low alloy steel
σb≤500Mpa σs≤300Mpa

Diameter of Pipe ,mm

51~127

Thickness of Strip ,mm

0.8~3.0

Width of Strip ,mm

60~240

Main Motor Power ,kW

90KW×1set

Forming Mode

Roll forming

Stand

Portal style

Forming Speed, m/min

Max8

Entry Guide

1

No. Of forming stands

- horizontal 7
- vertical 9

No. Of sizing stands

- horizontal 6
- Vertical 6

Seam Guide Roll Stand

1

Squeeze Roll Stand

1

Bead Scraper

2

Cooling Zone

1

Driving Roll Shaft Diameter, mm

40Cr, Φ70

Side Roll Shaft Diameter, mm

40Cr, Φ45

Turks Head

4-roll style.

Reduction Gear Box

Bevel Gear Box

Driving System

BS Euro herm


Flying Saw

Outer Diameter of Pipe, max, mm

51-127

Wall Thickness, max, mm

0.8-3.0

Cut-to-length, m

4.0~10

Cutting Motor Power, kW

AC 15

Traveling Motor Power, kW

DC 11

Cutting Accuracy, mm

0~6

Control

Computer


FAQ

Q: Do you provide installing and debugging overseas?

A: Overseas machine install and worker training services are optional.

Q:Can I visit you factory to check machines on-site ? What Should I bring when I visit your factory?

A: We are manufacturer, and we welcome customers to visit our factory. For special product design and develop, we request you bring a piece of testing material, you can test on our machines on-site.


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