ISO9001 Certificated Gravity Conveyor Roller With Plastic Bearing House
Product Description UHMW-PE has extremely long chains, with numbering in the millions, usually between 2 and 9million. The ISO9001 Certificated Gravity Conveyor Roller With Plastic Bearing House chain serves to transfer load more effectively to the polymer backbone by strengthening intermolecular interactions. This results in a very tough material, with the highest of any thermoplastic presently made.
It is highly resistant to corrosive chemicals, with exception of oxidizing acids. It has extremely low moisture absorption, has a very low , is self-lubricating, and is highly resistant to (15 times more resistant to abrasion than ). Its coefficient of friction is significantly lower than that of and , and is comparable to that of , but UHMWPE has better abrasion resistance than Teflon. It is odorless, tasteless, and nontoxic.
UHMW-PE conveyor roller Advantages:
Our Ultra-high moleculor weight polyethylene roller is widely applied in series dust and high-corrossion environment,such as mining,steel,cement,smelting,power,chemical,building materials,coal-washing,underground coal mine,food processing,harb,dock and other industries.This is high technology product developed with new technology and materials,which is used to replace heavy and outdated metal roller.
Features:
- High Density Material
- Anti-Acidic / Anti-Alkaline
- Anti-Static
- Low Noise & Friction
- Perfect Dynamic Balancing
- 50% Lighter than Steel Rollers
- Suitable for High Humidity and High Pollution Environments
- Power Saving
- Cost Saving
- Recyclable
Wide temperature adaptability
Lightweight, easy installation
Performance comparison of belt conveyor roller
Commodity |
UHMWPE Idler |
Steel Idler |
Ceramic Idler |
Chemical Resistance(strong acid/alkali) |
Good |
Bad |
Good |
T oughness |
No Breakage |
No Breakage |
Easy Breakage |
Sticking and Caking |
No Sticking |
Sticking |
Sticking |
Coefficient of friction |
Low(0.10-0.15) |
High(0.68-0.80) |
High |
Anti-magnetic |
Good |
Bad |
---- |
Belt Damage |
No belt Damage |
Belt Damage |
Belt Damage |
Power consumption |
0.85-0.90 |
1 |
--- |
Noise and Vibration |
Low |
High |
High |
Weight |
3 |
10 |
15 |
Installation and Maintenance |
Easy |
Difficult |
Difficult |
Water Absorption |
Low |
Low |
High |
Impact Resistance |
Good |
Good |
Bad |
Work life |
3-5 Years |
1-2 Years |
1-2 Years |
Applications:
1.Widly used in cement,coal,gravel,fertilisers,ports,chemicals,quarrying,zinc mining,grain.
2.General Industry Coal Mining, Cement, Concrete, Limestone and Quarry.
3.Chemical Industry Fertilizer, Salt, Sugar, Pulp Paper, Acid and Alkaline.
4.Other Material Handling Equipment system.
Property |
Unit |
Value |
Density |
g/cm3 |
0.93-0.96 |
Average molecular weight |
g/mol |
3million- 10 million |
Tensile strength (23°C in air) |
MPa |
22 |
Breaking strength |
MPa |
42 |
Tensile strain at break |
% |
600 |
Charpy impact strength (notched) |
mJ/mm2 |
No break |
Ball indentation hardness |
N/mm2 |
42 |
Shore D hardness |
-- |
65-70 |
Abrasion |
% |
70-80, steel = 100 |
Static Friction Coefficient |
-- |
≤0.16 |
Kinetic Friction Coefficient |
-- |
≤0.10 |
Water Absorption |
-- |
NIL |
Elongation at break at 23 degress |
% |
≥300 |
Temperature resistance |
°C |
-269 to +85 |
Melt Temperature |
°C |
130-140 |
UHMWPE conveyor roller standard sizes:
Of course, the size can be cut different size according to customer requirements
Packaging & Shipping
standart export package,wooden case package,pallet packing or as your required
Our Services
1.Produce exceptional quality products
2.Give knowledgeable, helpful and attentive service
3.Provide quick responses and fast turn-around times
4.Free sample available
Company Information Tangyin Dingyuan Engineering plastics Co., Ltd is a high-tech enterprises engaged in the new engineering plastics R&D, production and sales service integration . The company is located in Yigou industrial areas,Tangyin county, ISO9001 Certificated Gravity Conveyor Roller With Plastic Bearing Houseng city,Henan province .
Company mainly produces series of ultra-high molecular weight polyethylene (UHMWPE) products. The main products include UHMWPE sheet, UHMWPE rod, UHMWPE pipe, UHMWPE convey roller, all kinds of slide, slide block,Modified UHMWPE sheet, rod, tube, etc. Our products can be widely used in steel, smelting, coking, electic power, chemical, coal, cement, food, mining, machinery, oil fields, municipal engineering, Marine engineering and other industries, the products sell well all over the world and get approval and high reputation for many years.
Our Products Range:
UHMWPE Sheet, UHMWPE rod, UHMW-PE liner, UHMW-PE conveyor roller,UHMW-PE Strips, UHMWPE Filter Plate, UHMWPE Marine fender pad, UHMW-PE parts, UHMWPE pad, HDPE Sheet, HDPE bar, HDPE parts, PP Sheet, PVC sheet and other Engineering plastic products.
Product specifications and styles can be customized according to customer demand.
Why choose us:
1.More than 20 years' professional manufacturing experience with own factory.
2.Virgin 100% material produced,high quality with good surface and colour make ensured.
3.competitive price,In stock,fast delivery,and excellent experience.
4.Special character is available:According to different requirements,with different application,colour,size,shap,and special specifications can be customized.
5.Fast delivery.
Features of chinese Gravity Roller Conveyor aggregate circular vibrating screen
Special ISO9001 Certificated Gravity Conveyor Roller With Plastic Bearing House design, more powerful exciting force and simpler maintenance.In order to satisfy the higher performance and more complex application conditions of the customers during the production operation process, ISO9001 Certificated Gravity Conveyor Roller With Plastic Bearing House aggregate circular vibrating screen adopts SV super-energy vibration exciter core. This vibration exciter not only owns powerful exciting force, but also can be integrally installed in the inner hole of side plate,Gravity Roller Conveyor which avoid the trouble of replacing one bearing; the integral disassembly, assembly and replacement ISO9001 Certificated Gravity Conveyor Roller With Plastic Bearing House will only take one hour, and the replacement and maintenance are very convenient.
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Gravity Roller Conveyor is of higher degree of universalization and greatly reduces the types of user’s spare parts Gravity Roller Conveyor, including screen tensioning plate, screen surface batten,ISO9001 Certificated Gravity Conveyor Roller With Plastic Bearing House screen surface supporting bar, rubber liner plate and screen, all adopt standardized, modular and universalized design. ISO9001 Certificated Gravity Conveyor Roller With Plastic Bearing House reduces the maintenance points of the screen and the types of user’s spare parts, thus guaranteeing the simple and practicable operation and maintenance.
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