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Basic Info.
Product Description
We are a leading manufacturer of UHMW-PE products in China.Established in 1993, located in the China UHMW-PE production intensive center-Tangyin.We are a leading manufacturer of UHMW-PE products in China since 1990's covering an area of 58,000 square meter, we are specialized in UHMW-PE engineering plastic products research ,development, manufacture, marketing and services.
Ultra-high molecular weight polyethylene (UHMWPE) conveyor roller/ idler is a new generation of plastic instead of steel of high-tech products, its main raw material is ultra-high molecular weight polyethylene. Ultra high molecular weight polyethylene conveyor roller has physical and chemical properties which are high wear resistance, low friction coefficient, not easy to wear leather strap. It also has the fine self lubrication and not easy to card to die in the bad conditions, antistatic, flame retardant, aging resistance, corrosion resistance. It can withstand repeated impact, vibration, mechanical performance is excellent, light weight, easy installation, no maintenance, low noise (3-7DB), smooth operation. The temperature of using keep in -40°C to+85°C.
1,Belt Friendly
-- extremely High Wear Resistance ,which is about 5-7 times than that of steel roller . strong ability to resist adhesive , can prolong the service life of the belt for 2-3 times.
-- high self-lubrication , No Material Build Up , thus no belt miss-tracking & material spillage , less down time , greatly reduced the working accident.
-- don't absorb water , thus it will not freeze with belt under low temperature.
2,superior sealing system
Dust and water proof sealing system (Patented) ,no grease leaking , prolong the bearing's service life.
3,noise reduction
The noise reduction material of roller , the superior sealing system , high-precision bearings , And the U-shaped ventilation groove make it a great performance in noise reduction.
4,excellent TIR rate
The roller material is more flexible to shape with precise machining , it can significantly lower the TIR rate to 0.1mm or even less , no vibration under High Speed Conveying.
5,longer service life
-- High-precision bearing has longer life than normal bearing.
-- great patented sealing system , don't absorb water , no grease leaking
6,light weight
-- easy to install , replace and delivery
-- less power consumption , smaller motor power required and reduce the cost.
7,F.R.A.S
Flame retardant , anti-static , resistant to corrosion of all kinds of chemical medium.
| No. | Test Items | Unit | Results |
| 1 | T.I.R | mm | ≤0.2 |
| 2 | Axial displacement | mm | ≤0.4 |
| 3 | Axial displacement after falling | mm | <1.2 |
| 4 | Axial load | KN | >1.5 |
| 5 | Rolling resistance | N | ≤2.5 |
| 6 | Water spray running test | g | 0 |
| 7 | Underwater running test | g | 5 |
| 8 | Coefficient of friction | - | ≤0.1 |
Power Systems:
Fire power plant fly ash emissions, chemical water circulation system, sulfur removal system.
Coal industry:
Coal, coal slurry transport, mine air supply, exhaust, drainage system.
Chemical Industry:
Strong acid, alkali and other high corrosive media delivery, salt chemical brine, salt pulp, salt transport.
Oil exploitation:
Crude oil transportation, natural gas gathering and transportation, sewage recharge.
Metallurgical industry:
Coke powder, slag, pulp and smelting residue.
Mine Industry:
Slurry pipeline, coal mine high pressure water supply, gas pipeline.
Dredging works:
Rivers, lakes, ports, docks and other dredging works to transport sediment.
Ocean works:
seawater desalination in the transport of water, fresh water.
Municipal works:
sewage treatment, domestic water supply and gas transportation.
1.Q: What's Your bearing type and brand usually use?
A: Large clearance C3 ZZ type deep ball bearing with LYC, HRB,C&U and imported reknown bearings brand etc. According to customer's requirements.
2.Q: How is your Payment Term?
A: T/T or L/C. Another payment term we can also discuss.
3.Q: Can you customize it?
A: We support customization according to your request.
4.Q: What's the MOQ?
A: 1 piece.
5.Q: What's the production capacity of your idler and belt conveyor?
A: Idlers 1,600,000 pcs/year.
6.Q: What's your roller's working life?
A: Our rollers have a long lifespan with good performance. Designed working life is 8,0000 hours under the ideal site and operation.