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  • Portable Type Tube Expansion Machine
Portable Type Tube Expansion Machine

Portable Type Tube Expansion Machine

Portable Type Tube Expansion Machine The machine is comprised of expansion head, mouth expander, hydraulic station, electrical control box, gantry stand, and balancer. It is also equipped with 4 high pressure hoses and 2 control cables. The machine can manually expand the tube mouth and the tube inside.

Type 

Portable Type 

Heat exchanger specification  

Usual copper tube outer diameter (mm)

7mm, 7.94mm, 

9.52mm, 16mm 

Normal fin thickness (mm)

12.7, 19.05, 21.65, 22, 32.91mm 

Length (mm)

~7000 

Tube row quantity 

1~8 

Max hole quantity per row (based on hole-to-hole distance at 25mm) 

Decided by the product design 

Expansion speed 

Fast speed (m/min)

12.5 

Slow speed (m/min)

Oil pump motor power (kw)

2.2 

Oil cylinder diameter(mm)

Hydraulic oil 

ISOVG32 (winter)

/ISOVG46(summer) 

Lubrication oil 

Mechanical oil ISOVG22-32 

Contact Us

Name: Yuan

Mobile:+86 15602916761(whatsapp/wechat)

Tel:+86-0599-5818919

Email:sales1@rcmbest.com

Add:F-0803, Phase III, Chianjiao, High-tech Industrial Park, Wuyi New District, Jianyang District, Nanping City, Fujian Province


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