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Email:[email protected]

Phone :+86 15962807500

Add :CBD, Nantong , JiangSu, China

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High Speed Tdc Flange Roll Former

 

Delivery terms: EXW,FCA,FAS,FOB,CFR,CIF,CPT,CIP,DAT,DAP,DDP

Payment: 30% down payment by T/T,the balance down before shipment.

Lead time: witin 10-35 days after receiving down payment.

Guarantee: within one year since date of B/L.


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  • Specification

TDC flange roll forming machine is mainly for manufacturing connecting flanges used in ventilation ducts. The finished flanges have many features such as high working efficiency, good sealing performance, good connecting results, etc. They are suitable for those ducts with large sections.

TDC flange roll forming machine is comprised of decoiler, main forming units and cutting system. There are two kind of cutting system, one is simple grinding wheel cutter and the other is automatic cutting with high cutting speed – 6m/min.

This series have four type: T-20,T-30, T-35, T-40.

 

No.

Model

Rolls Shape

Capacity(mm)

Motor(mm)

Weight(mm)

Size(L.W.H)

1530201

T-20

a=20

0.8

3

2000

2800x600x1150

1530202

T-30

a=30

1.0

3

2200

3000x600x1150

1530203

T-40

a=40

1.2

4

3000

3200x600x1200

1530204

T-35

a=35

1.0

3

3000

3200x600x1200

 

No.

Model

Name

Capacity(mm)

 

Shape

1910191

T-20DC

Duct Corner

2.5

a=95

 

1910192

T-30DC

Duct Corner

3

a=105

 

1910193

T-40DC

Duct Corner

3.5

a=123

 

1910197

LT-30

Duct Corner

3

a=105

 

1910198

T-35DC

Duct Corner

3

a=106

 

1910196

BC-10

Duct Corner

5

 

 

 

Only normal fretsaw can cut the TDC flange angle. The length of flange angle should be 30mm less than each duct edge. Cutting direction should be as mentioned in the left to avoid destroying the structure  After cutting, the section should be smoothen.

 

Insert the angle completely into the end of flanges and fixed it properly and thus the whole flange frame is formed.

 

Install the flange frame onto the duct, from one edge to whole flange.

 

Fix the flange frame on the duct by spot weld or nail. Fixing distance should be according to Standard DW144 Table 5.

 

Suggest to apply suitable sealant onto the inner side and outer side of whole flange and flange angle after fixing.

Main Technical Parameters

Voltage: 380 V, 3 phase, 50Hz

Input: 5.5 kW

Profiling speed: 30 m/min

Steps of rollers: 22 stations

Diameter of roller shaft: 40mm

Diameter of shaft heads: 32mm

Distance between stations: 250mm

Materials of rollers: GCr15, quenched, HRC 58~62 degree, coated with rigid chrone

Shearing: following fly cutting system

Number of decoilers: standard, one

Sheet thickness : 0.4 – 1.2 mm

Weight: 3.000 kg

Dimensions (h x w x l): 6000 x 1800 x 1500 mm 

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