Mini Rebar Steel Rolling Mill Small Hot Rolling Mill

The bar will use cold billet or hot billet for production. They will be directly hoisted in rows to feeding roller way, then sent to the billet pushing roller way in rows for entering the billet-pushing type heating furnace for heating.

According to the different heating method and heating requirement for different kinds of steel, the billets will be heated to 1100-1200 centidegrees, then sent to roughing rolling mill assembly for rolling via furnace delivery table.

The whole rolling line is composed of 17 stands of rolling mill, including roughing rolling, intermediate rolling and final rolling

The roughing rolling mill and intermediate rolling assembly consist 11 stands of 2-roller high rigidity rolling mills with one DC motor driving 2 stands. The final rolling assembly is composed of 6 stands of high rigidity short stress line mills among which one stand is horizontal-vertical mill, all driven by DC motors individually. The roughing milling and intermediate milling adopt slight tension rolling for ensuring high quality product. In addition, for the sake of the work pieces getting into the rolling mills and for the sake of easy solving of accidents, before the final rolling assembly, one continuous fly shear is equipped to cut the head, tail of the work pieces and cut the work pieces in accidents.

For different kinds of products, the billets are rolled for 9 to 17 times to be 10 or 36 mm round bar, debar or small section steel. The max rolling speed is 15m/s.

Applications:

LG80 two-roller steel rolling 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 ect.

Specifications:

Competitive Advantage:

We provides custom designed solutions on pilger mills and tube reducers. Our true value is in our expertise in engineering designs through active tri-matrix software and then constructing these designs using our 15+ years of production & maintenance experience. We pride ourselves in offering good engineering solutions to your tube manufacturing process with a commitment to customer satisfaction. Our global customer base covers all alloys such as aluminum, stainless steel, copper, titanium, zirconium, gold, silver, platinum, palladium, and other special alloy materials.

Reference photos for main equipment:

    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.