Qingdao Hexin Machinery Co., Ltd.  

Product Name: Polyurethane Tension Roller Model NO.: HX-14-008 Certification: SGS, CE, ISO 9001:2000, ISO 9001:2008 Standard: AISI Forging Tolerance: +/-0.5mm Surface Treatment: Passivation Heat Treatment: Quenching Material: Steel Application: Machinery Parts Molding Technics: Pressure Casting Molding Style: Forging Processing Object: Non-metallic Forging: Excellent Quality Trademark: HEXIN Transport Package: Wooden Case Specification: 300*300 Origin: China Product Description Qingdao Hexin manufactures urethane roller, such as:urethane rubber roller, polyurethane conveyor roller, chemical resistant urethane roller,urethane rice mill roller.Adopt the import advanced raw material, mature processing technology procedure and advanced Germany technology,to make sure its excellent physical performance,also it has the good advantage of aging resistance,crack resistance,rebound resilience,abrasive resistance,chemical solvent resistance,Non-deformation with permanent compression,better resilience,longer usage life span. Meanwhile,it's able to bear high pressure, high speed, high temperature, high humidity environment.The test approved that the tensile strength of polyurethane rubber roller and hardness index broadly stable polyurethane rubber roller the wear resistance is much higher than the ordinary rubber.The usage life of polyurethane rubber roller is one time above than the ordinary rubber roller.1Hardness: shore A 10- Shore D 852High strength Under rubber hardness, its strength and loading capacity is much better than rubber. Under high hardness, its impact resistance and flexibility are much better than plastic.3Excellent anti-abrasion performance it is about 3-5 times of rubber.4Oil resistance Polyurethane is a strong polar polymer compound.Its affinity with non-polar oil is very slim, so there is almost no erosion in fuel oil and mechanical oil.5Superior anti-aging properties, good resistance to oxygen and ozone6PU Roller is with good physical properties, it won't harden or age under long term usage, and it maintains good tear resistance, resilience and anti-abrasion performance. It is easy to store for a long time. Its anti-abrasion performance is 3-5 times of rubber. Its life span is more than 3 times compared with rubber roller.7It is with excellent mechanical reprocessing properties.8The metal part strongly bonds with PU. It won't break out. It could also be oil resistance, water-proof or anti-solvent. 9We could produce different type of PU coating parts, the core could be metal, aluminum, metal ball, bearing, plastic etc. about usQingdao Hexin Machinery Co., Ltd. is one of the most professional production and processing companies in China, who is specialized for manufacturing and researching rollers, which used for metallurgical machinery, paper making machinery, corrugated packaging machinery, glass machinery, rubber, textile printing, spinning, Polymer production equipment, etc.Our workshop has more than 30 years production experience for all kinds of rollers,posses skilled roller way design team and professional technology service teamwith 210 workers, 34 engineering technology and quality control workers,more than 120 sets of special roller machining and testing equipment,and have special grinder,Plano-milling machine,dynamic balancer,machining center,Large CNC lathe,Large extended car,Large three-roller plate,roller special boring machine,well annealing furnace and other larger equipment.Meanwhile, we also equip the independent inspection room,and have UT,X-Ray,PT,magnetic powder inspection and other NDT inspection methods.The conventional roller diameter production range is Ф25mm-Ф2000mm,but the maximum diameter we can manufacture is 10000mm,and enable every roller lives up to the international high quality standards.ProductsPackagingInspection equipment