WZT Industrial frequency annealing production line
Annealing capacity of equipment:
Item | Value |
|---|---|
Pipe diameter | 4mm~8mm |
Thickness | δ5~δ1mm |
Speed | 0~40m/min |
Feathers of equipment:
- Unique disign: new structure, rapid annealing for steel pipe
- Computer constant current control, stable current, high precision, easy operation
- High precision guide mechanism, good wear resistance and high temperature resistance
- Rapid waring, stable, high quality
Parameters of Equipment:
Item | Value |
|---|---|
Transforme | 75KWA |
Warming | warming 650~1000 ℃ within 5 seconds under steel pipe annealing |
Working mode | continuously |
Components of Equipment
Serial No. | Name of Device | Quantity |
|---|---|---|
1 | Unwind Mechanism | 2 |
2 | Conveying Mechanism | 1 |
3 | Adjustable Resistance | 1 |
4 | Annealing Furnace | 1 |
5 | Heat Treatment | 1 |
6 | Traction Machine | 1 |
7 | Wind-up Mechanism | 2 |
8 | Electrial Part | 1 |
What the line does
The WZT line anneals steel tube in one continuous pass. Material is paid off by the unwind mechanism and carried through an adjustable resistance and the annealing furnace, held at temperature in the heat treatment unit, pulled along by the traction machine and wound up again at the far end. Because it is listed as a continuously working line rather than a batch unit, the tube keeps moving the whole time, at 0~40 m/min.
Frequently asked questions
What tube size does the line anneal?
Pipe diameter 4 mm to 8 mm, as listed in the capacity table above.
How quickly does it reach annealing temperature?
The line warms the steel pipe to 650~1000 ℃ within 5 seconds, from a 75 kVA transformer.
Is it a batch or a continuous line?
Continuous. The working mode is listed as continuously, at 0~40 m/min.
How is the heating current controlled?
By computer constant current control, which keeps the current stable, holds the setting to high precision and makes the line straightforward to operate.
Which units make up the line?
Eight units are listed: unwind mechanism (2), conveying mechanism (1), adjustable resistance (1), annealing furnace (1), heat treatment (1), traction machine (1), wind-up mechanism (2) and the electrical part (1).
What guides the tube through the furnace?
A high precision guide mechanism, chosen for wear resistance and high temperature resistance.
What to send for a quotation
The line is built to the tube you intend to anneal, so these are needed before it can be sized:
- Tube diameter and wall thickness
- Tube material and the condition it arrives in
- Required annealing temperature
- Line speed required in m/min
- Power supply at your site, voltage and frequency
- Whether coils or straight lengths are fed in
Related pages
Related pages: ZT-8 electrolytic zinc and copper coating line, ZT drawing production line and ZT refrigeration production equipment.
