Uhmw-pe (Ultra high molecular weight polyethylene) is a thermoplastic engineering plastic with an average molecular weight of over 9.2 million (100% Virgin UHMW-PE raw material). This material has five top properties of high wear resistance, good chemical resistance, low temperature resistance, self-lubrication and high impact resistance, which can be called "surprise" engineering plastics with excellent comprehensive ability and strong competitiveness. The price. Guangzhou Pinsheng Automation Industry Co., Ltd. has been researching and applying this material in many industries for many years. We know it has the following main features:
Features:
1. Very high wear resistance, wear resistance is seven times that of steel, four times that of PTFE
2. Extremely high impact resistance, impact resistance is twice that of PC and 5 times that of ABS.
3, good self-lubrication, the same as ptfe, superior to steel, brass additional lubricating oil.
4, good corrosion resistance, chemical properties are very stable, in a certain range of temperature and humidity can withstand the corrosion of various corrosive media and organic solvents.
5. Very high anti-adhesion, the surface of the product almost does not stick to other materials.
6, the impact resistance is very high, the impact resistance is ten times that of PA66, eight times that of PTFE.
7, good low temperature resistance, in liquid nitrogen (-196ºC) is still ductility.
Few other materials can achieve this performance.
8. Non-toxic and clean UHMW-PE materials produced by Guangzhou Pinsun Automation Industry Co., Ltd. meet the food and Drug Administration (FDA) and US Department of Agriculture (ASDA) approval for food and medical applications.
Application:
1. Chemical industry: corrosion-resistant and wear-resistant mechanical parts
2. Thermal power generation: coal transportation, coal storage, storage chute lining
3. Coal processing: sieve plate, filter, U underground coal chute
4. Concrete: Silo lining of cement raw materials and finished products
5. Grain: Grain storage or chute lining
6. Mining: sieve plate, chute lining, wear-resistant and anti-stick parts
7, food industry: star wheel, drive synchronous bottle screw, bearing, guide roller, guide rail, slide block, etc.
8, some rubber fender plate and rubber fender front surface.
Polyethylene guide rail, also known as polyethylene slide rail, according to the shape is divided into T, U, etc., used in industrial manufacturing, elevator, pulley, etc. Polyethylene guide rail is composed of moving parts and guide parts. When all kinds of machinery are running, the polymer guide ensures the correct movement path of the actuator. The guide rail also affects the motion characteristics of the actuator.
Creep phenomenon of polyethylene guide rail. Crawling can reduce the positioning accuracy or improve the roughness of the workpiece surface.
(1) try to make the guide rail work under the condition of liquid friction, so as to reduce friction resistance, reduce driving power and improve power grade.
(2) friction damage of guide rail to prevent corrosion of guide rail. The flow of oil also acts as a flushing action.
(3) Avoid crawling phenomenon and continuous vibration under low speed and heavy load.
(4) The heat of high speed friction decreases and the thermal deformation decreases. Polyethylene guide rail moves smoothly at low speed. The moving guide is prone to frictional self-excited vibration at low speed or small displacement.
Guangzhou product sheng industrial automation co., LTD. The production of various specifications chain conveyor, ultra-high molecular weight polyethylene rail, synchronous belt guide bracket can be processed T wear-resisting single row, double row, three rows of ultra-high molecular polyethylene guide rail, the production of T, U, C, L, CF and CK, CT, a variety of specifications, such as mountain chain guide rail USES the ultra-high molecular weight polyethylene plate, Molecular weight 8.4 million completely in line with wire drawing processing, long service life, self-lubrication and maintenance free. By the majority of customers, welcome to inquire about ordering.
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