my company with 20 years of experience in production and transportation machinery, including conveying machinery Accessories: roller, brackets, rollers, pressed bearings, rubber rings and other products. conveying machinery Accessories: roller, brackets, rollers, pressed bearings, rubber and other products. Special welded steel pipe for roller adopts high precision roller as the roller tube or seamless tubes; according to standard tolerances for machining of high-precision cold-drawn round bars as a supporting roller, roller bearings for cold rolled steel. buffer supporting roller and apron are our own aging resistance, abrasion resistance, flame retardant, good elastic rubber formulation process.

    roller shell and bearing housing by automatic welding robot welding together, forming a very strong overall structure. roller bearing well-known brand dual-sealed for clearance of deep groove ball bearings, making the roller over static and dynamic balancing of international standards. roll seal with double labyrinth seal, prevents the impurities, the water, the air inside the roller erosion. the process of these conditions guarantee the service life of 30,000 hours of rollers.

     our company is strong in technology; has a cold-forming, machining, forging, hot extrusion, forging and heat treatment, and other advanced technology for many years, from the choice of materials, manufacturing to after-sales service, always implement the best; better; power boiler, heating, petrochemical, chemical, pharmaceutical, and other industries to provide quality services; their products directly exported to Europe, America, Well received by customers and long-term cooperation in South-East Asia and the Middle East region to this day. the product materials are: carbon steel: 10#, and 20#, A3, Q235A, 20G, 16Mn, ASTM A234, ASTM A105; alloy steels: 16MnR, Cr5Mo, the Republic 12Cr1MoV, 10CrMo910, 15CrMo, 12Cr2Mo1, A335, P22, St45.8/III, A10bB.

    our company at a reasonable price, timely service, satisfactory quality, sense of responsibility, quality first, customer first to win customers trust and support. friends do all articles!