Canton FairSourcing
Other Processing Machinery Equipment

Extruded fin tube machine

NANTONG ZHENHUAN TRADE CO., LTD.
10/10 fairsForeign Trade CompanyModel GJ-66B
Extruded fin tube machine
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Verify from $29 · written report in 3 business days · 100% refund if not satisfied

From the supplier

This machine is specially for producing extruded type spiral finned tubes in different diameter.

I Main features:

-Tool holder and tool holder body adopt advanced dual-circular-key structure, big torque withstanding, accurate and reliable displacement

- Tool holder adopts split type design, which is very convenient for blade debugging, cleaning & fixing

- Blade spindle bushing adopts special taper sliding bearings which brings max. bushing utilization.

- Universal joints and spindles are of spline linking; And coolant cooling tank is separate to main rolling machine.

- Special extruding blade design, high efficient, long blade life

II Specifications of finished finned tube

Item

Data

Base tube material

Aluminum, carbon steel, copper

Base tube diameter range

Φ7~11mm / (Φ12~32mm /Φ15~45mm)**

Fin material

Aluminum / copper

Fin material thickness

0.3~0.45mm

Fin height

7mm / 16mm / 16mm

Finished finned tube outer diameter

Φ25mm / (Φ64mm / Φ77mm)

Spiral pitch

1.8mm; 2.0mm; 2.1mm; 2.3mm; 2.5mm; 2.8mm; 3.0mm; 3.2mm~8.0mm

Max. length of finished finned tube

15m

** Note: When base tube diameter is less than 22mm, recommend fin height is better not more than 13mm.

III Main technical data of finned tube forming machine

Item

Data

Center line height of main spindle to worktable

345mm

Height of worktable

718mm

Output spindle rotating speed

80rpm; 100rpm; 120rpm

Fin rolling speed

0.6m/min; 0.75m/min; 0.9m/min

Main driving motor power

11kW

Coolant water pump motor power

0.12kW

Machine weight

About 1500kg

Overall dimension (packed)

About 2450 x 1000 x 1650mm

About the supplier

NANTONG ZHENHUAN TRADE CO., LTD.

Main products: Full Automatic Air Duct Production Line, Fiber Cement Board Production Line, Refrigerator assembling line, H Beam production line, Other Production Lines, Other Machine Tools, Electronical Quantitative Weigher, Other Shoe Making Machinery, Integrated Machine of Washing, Filling and Sealing, Other Pharmaceutical Machines, Other Welding Equipment, Spot Welding Machine, Butt Welding Machine, Other Large Machinery & Equipment, Kneader, Other Metallurgical Equipment, Industrial furnace, Toothpick Machinery, Mask

  • ✓Exhibited at 10 of the last 10 Canton Fairs
  • ✓Foreign Trade Company
  • ✓Founded 2004
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Manufacturing exhibitors show in Phase 1 of the Canton Fair, 15 to 19 October 2026.

Supplier
NANTONG ZHENHUAN TRADE CO., LTD.
Nantong, Jiangsu, China
60
trust
  • Exhibited at 10 of the last 10 Canton Fairs
  • Foreign Trade Company
  • Founded 2004
Canton Fair booth: 19.1N16 · Large Machinery & Equipment (140th session)

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