Roller Type 4WT Pilger Seamless Pipe Manufacturing Machinery

LG30 High-speed continuous rolling Cold Pilger Mill​

Cold Pilger Mill Details:

Cold Pilger Mill Specifications:

1. Name: LG30H 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.

Cold Pilger Mill Brief Introduction:
Our cold pilger mills use a special cold forming process which is both cost-efficient and indispensable for many applications. It involves a large number of forming steps to improve roundness, stress homogeneity, and surface roughness of the tubes. You can even apply our cold pilger mills to produce difficult materials beyond the capabilities of other processes.Our cold pilger mills use a special cold forming process which is both cost-efficient and indispensable for many applications. It involves a large number of forming steps to improve roundness, stress homogeneity, and surface roughness of the tubes. You can even apply our cold pilger mills to produce difficult materials beyond the capabilities of other processes.

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.

    In 2001,we set up our company,Hengli.

    Zhangjiagang Hengli Technology Co.,Ltd is specialized in developing and producing  LG series and LD series cold pilger mill, straightener machine, cold drawing machine and so on.

    Cold pilger mill is our main product.We self-designed and manufactured LG30,LG60,LG90,LG120,LG180 and LG250 type series of cold pilger mill in 2003,and developed LG30HGL high-speed rolling mill (160 times/min) in domestic in 2010,so filled the domestic blank. In 20011, we developed LG10H, LG20H, LG40H, LG50H series cold pilger mills, which all adopted the leading, Rexroth servo motor control system in domestic area, and realized full automation of continuous feeding and rolling. In 2012, we developed the planet form super speed cold pilger mill LG20 and LG15 whose designed stroke is 220 times/min. Then successively developed  LG 30H, LG50H cold pilger mill with crank-shaft balance system (max stroke is 180 times/min), for old and new customers to choose. At present, we are planning to continue developing LG350, LG420 type cold pilger mill, and other specifications. 

   We win the trust from the customers by means of high quality and perfect service. The products sell both home and abroad. some products are exported to the countries in South Korea,Russia, India, Mexico,Turkey and other regions.

　We stick to firmly establish the idea that "quality first. reputation highest". We provide the excellent products、good reputation and professional service with our full enthusiasm and sincerely cooperation. It is admired as contant keeping and promising enterprise in Suzhou.

   Warmly welcome to our company for visit and instruction from home and abroad.