Wire Drawing Machine Installation In Nigeria

May 24th, 2010, Beijing Airport, I was so happy, so excited, I was waiting my flight to Lagos, Nigeria. It is my first time to travel by plane, and it is also my first time visit to Nigeria.

Our destination is KANO, NIGERIA; we have a big project about Wire Drawing Machine to the company INTERNATIONAL COTTON AND OIL PROCESSORS (W.A.) LTD., I went with our big engineer - Mr. Zhao, he is a very kind man, like a big brother, and I learned much from him. 

We stayed whole three weeks in Kano, those days were difficult, very hot weather, not clean hotel, strange food, etc, but we worked very hard everyday, boss and workers, everyone admired us, and we made a lot of friends there.

   After three weeks working, all machines positioned and started work well, we were back China at Jun. 15^th, 2010. It is a wonderful memory in my life, and I will never forget this special experience! 

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PVC Pipe Machine

THE COMPLETE PVC Pipe PRODUCTION LINE ‘S BASIC Configuration

The PVC Pipe Machine Technical Parameter

1. Conical Twin Screw Extruder

The machine is composed of nine parts, the machine body part, reducing and driving part, distributing part, extruding system parts, dosing part, barrel cooling parts, constant temperature oil tank part, vacuum exhausting part and electric controlling part.

2.Mould  

(1).Application Diameter of Pipe:          Max.110mm     

(2).Heating Power:                                   8KW

(3).Heating zoon:                                      3areas

3.Vacuum sizing machine
(1).optimized vacuum sizing box and watering system are made of stainless steel.
(2).instant vacuum control system assures stable vacuum.
(3).High effective spraying cooling system assures prompt and homogeneous sizing.
(4).automatic water level control
(5).either one-house or two-house vacuum sizing shall be supplied according to the requirement of products.

4. Caterpillar Track Haul-off

(1).Specific integrated and reliable transmission apparatus promise normal extrusion.
(2).precise pressure regulation system.
(3).Cylinder flexible clamp is used on the upper belt, which adapts automatically to variety of pipe specification and keeps moderate connecting pressure with them. The lower belt shall be adjusted electrically to requested position in accordance with pipe specification.
(4).High friction coefficient rubber blocks are fixed directly with chains.

5.Planetary cutting machine
(1).hydraulic float tooling method is adopted.
(2).smoothing may be finished simultaneously with PVC cutting machine.
(3).PC control

General specification:

Model	Screw diameter	L/D	Pipe range	Capacity	Main motor power	Total power	Line length
U-PVC63	51/105	14.5:1	16-63	80-120	18.5	50	22
U-PVC160	65/132	14.5:1	75-160	200-250	37	100	22
U-PVC250	65/132	14.5:1	110-250	200-250	37	120	30
U-PVC315	80/156	15.25:1	160-315	300-400	55	200	30
U-PVC450	80/156	15.25:1	200-450	300-400	55	220	36
U-PVC630	92/188	17.86:1	315-630	400-800	90	350	42

WHOLE LINE’S PICTURE:

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Hog Ring Staples Making Machine

Main Technical Parameter
Galvanized Wire: Φ1.7-1.8mm
Capacity: 200pcs./min (According to your requirement, 50pcs./strip commonly)
Motor: 2.0kw, 380V, 3-Phase/50Hz

Hog Ring Staples Making Machine Product Show:

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Annealing Furnace

Annealing Furnace Main Technical Parameter:

1.1. Model: RJ-90-9 (2 tubes)              

       Power supply: Electricity

       Capacity: 2.0T/8hours

       Power: 70kw

1.2. Furnace Body

       5mm Q235 board furnace shell

       Lightweight firebrick Internal liner

       Holocellulose alumina silicate keeping temperature

       Heating element: Cr20Ni80

1.3. Furnace Tube

       Thickness: 8mm, Dia.: 800mm, high: 1200mm

       Material: Stainless Steel

1.4. Working Process of Annealing Wire:

      a. Two hours heating to 650°C-700°C

      b. Keeping Temperature 650°C-700°Cfor 2 hours

      c. Keep the tube in the furnace, cooling for 4 hours till the

temperature is about 300°C

      d. Taking out of the tube put another one in

      e. When the tube temperature is below 170°C, take the wire out


Product Show:

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Waste Paper Pencil Making Machine

Our Waste Paper Pencil Making Machine can produce different paper pencil,such as color paper pencil.The production line including pencil-holder rolling machine,pencil dry machine,paper cutting&polishing machine,shrinking machine,rubber assembling machine.

All Processing Flow Chart for Pencil Production Line:

Waste Paper Pencil Making Machine Product show:

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Paper Clip Making Machine

Paper Clip Making Machine
RWH Series of Automatic Clips Making Machine is suitable for making a series of metallic round and triangular clips and plastic-coated clips by exchanging the die holders.And the clips can be made in one step.

Main Technical Parameter

Product Show

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Corrugating Machine

Corrugating Machine Technical process:

Decoiling—guide & feeding—roll forming---cutting---run out table

Main Parameter:

Rolling speed:	10-16meters/min
Material:	Aluminum Sheet
Rolling thickness:	0.5-0.8mm
Rolling stations:	20
Roller material:	45# steel with Chrome plating
Plating thickness of Roller:	0.05mm
Main axle diameter:	Φ70mm
Main axle material:	40Cr
Main power:	7.5kw
Hydraulic cut-off power:	3kw
Reducer:	Cycloid pin
Transmission:	Toothed chain
Control system:	PLC controller system
Main dimension:	Abt.9.5m*1.7m*1.2m

Corrugating Machine Product Show:

Please kindly provide us below information:
1. Raw Meterial(aluminium or steel)
2. Height of wave(H)
3. Distance between two waves(D)
4. Width of finished products or feeding sheet(W)
5. Length of finished products
6. Thickness of feeding sheet
Then we can recommend you machine accordingly.

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