Longitudinal Forged Steel Aluminum Cold Rolling Mill

High Efficiency Screw Flight Cold Rolling Machine Helical Blade Making Machine

Cold Pilger Mill Description 

In general, the pilgering process has two primary purposes:

One, and most importantly, pilgering is a cold working process that greatly improves the material grain structure.
Two, it is a way of reducing large amounts of the outside diameter and inside diameter of a preexisting tube very quickly. Reduction rates can be as high as nearly 100% on some alloys.

LD40 three-roller cold Pilger mill is applicable to state rolling, such as carbon steel, alloy steel, stainless steel, non-ferrous metal, rare metal and so on, with the characteristics of good turnoff precision, high surface roughness etc.

Cold Pilger Mill Details:

Cold Pilger Mill Specifications:

1. Name: LG20 cold pilger mill
2. Input material: common carbon steel, alloy, nonferrous metal
3. Used in: the field of Carbon pipes, Non-ferrous metal pipes, and so on.
4. Shell OD(mm): 20~42MM
5. Shell WT(mm): 1.2~5MM
6. Shell Length(mm): 5mm

Cold Pilger Mill Features
Equipment advantages:
1) Low maintenance cost
2) Easy operation
3) Extremely high yield
4) Low failure rate
5) Product with high precision

Cold Pilger Mill Equipment working principle:
Prefabricate the tool and die of the size required, and then install the tool and die within the equipment. In the working process of the equipment, the billets will be fed forward successively, in which the upper and lower roller will move in a reciprocating way, the outer diameter and wall thickness of the billet will be re-rolled to realize the size required by the customer through the physical change.

Company Introduction:

Zhangjiagang Hengli Machinery Co.,Ltd is specialized in developing and　producing metallurgy machinery,food machinery and non-standard machinery etc. Various series of models can meet your demands in selection of LG series and LD series cold-rolling pipe mill, straightener and cold drawing machine and so on.

• Hengli gurantees that all the goods supplied are completely new, technically advanced, high quality and the design, materials and manufacturing process are defectless, they conform to the technical performance required by the customer and can run safely.

• Hengli gurantees that the gurantee period of the goods supplied is 12 months after the date of signing the certificate of goods acceptance.

• Hengli gurantees that the goods supplied meet the requirements for the quality and technical performace specified during the gurantee period, if it is due to the responsibility of Hengli that the goods supplied do not confirm to the requirements for the specified quality and technical performance, the buyer has the right to lodge the claim.

• Hengli gurantees that the technical documentation supplied is correct, complete and clear and conforms to the requirements for the design, inspection, installation, adjustment and maintance of the goods.