lead extruder

Product Description:

This Lead Extrusion Machine realizes continuous extruding through lead transporting by rotating screw rod. Thickness of sheathing lead can be ensured to be equal in vertical direction. In design, to control each part's temperature strictly makes each part's temperature and extruding pressure near to be invariable. This ensures thickness of sheathing lead can be controlled in the least tolerance range.

Features:

1. Outer diameter of lead layer can be made between Ф40 andФ160mm, to  be achieved by two sets of extruding modules, one at diameter of Ф20~Ф80mm, another one at Ф40~Ф110mm. Users can choose either of them.

2. With a screw to feed lead, it is possible to achieve continuous extrusion, so thickness of lead layer keeps constant and even in longitudinal direction.

3. In addition, unique design for strict control of temperature in every section makes temperature and extrusion pressure constant at each section. Thus thickness of lead layer can be controlled within a minimal common difference.

4. Consumption of lead is 10% less than that of intermittent lead pressing machine.

5. Environment friendly design. The melting furnace, the purifying & holding furnace, and lead conveyor all work in an enclosed system. In addition, as temperature of molten lead is relatively low, distribution of steam is greatly minimized.

6. A small area is needed for the machine, which is easy to operate, low in labor intensity, as only two operators are needed for the machine.

In 2003, Ito-sin(DeYang) Wire & Cable Equipment Co.,Ltd. was awarded the certificate of quality administration system issued by Britain DAS authority and the certificate of quality administration system approved by Britain UKAS authority. In 2005, it was approved by the international wire & cable association as one of the standing members.

Application and composition:

1. Lead wire extruder is used to apply lead sheathing to cables or vulcanize rubber tube for the production of cables.

2. It consists of lead ingot roller conveyor and loading device, lead flake conveyor, 18 ton lead melting furnace, 10 ton purification maintaining furnace, lead extruder, lead stripper, moving pay-off stand, moving take-up stand and electrical equipment, No. 1 die holder or No. 2 die holder.