Gold Member Since 2016
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DMC INDUSTRIAL LIMITED

HDPE Conveyor Roller, HDPE Roller, Conveyor Roller manufacturer / supplier in China, offering UHMWPE Conveyor Idler Black Conveyor Rollers for Bulk Materials Handling, UHMWPE Marine Sheet, UHMWPE Marine Fender and so on.

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UHMWPE Conveyor Idler Black Conveyor Rollers for Bulk Materials Handling

Purchase Qty.:
(Pieces)
100-499 500+
FOB Unit Price: US $15 US $13
Purchase Qty. (Pieces) FOB Unit Price
100-499 US $15
500+ US $13
Get Latest Price
Port: Shanghai, China
Production Capacity: 1000, 000 PCS/Year
Payment Terms: L/C, T/T, D/P, Western Union, Paypal

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Basic Info
  • Model NO.: DMC-UHM
  • Surface Treatment: Lathe
  • Installation: Horizontal
  • Roller Length: 190mm to 3500mm
  • Bearing Brand: SKF, NSK, Lyc etc.
  • Idler Tube: Plastic UHMWPE
  • Color: Black, White, Blue, Red
  • Trademark: DMC
  • Specification: ISO9001
  • HS Code: 8431390000
  • Material: UHMWPE
  • Motor Type: No
  • Size: Customer-Made
  • Shaft: Q235 & 45 Carbon Steel
  • Roller Diameter: 89-159mm
  • Finish: Painting/Rubber/Steel Screew/Galvanized
  • Feature: Per Customer Request
  • Transport Package: Wooden Crate
  • Origin: Shanghai, China
Product Description
DMC Industry Strengths:
  • Solutions to Dredging & Marine & Mining & Conveyor
  • 11 years export experience
  • Strict quality control 
  • Delivery in time 
  • OEM service is available with competitive prices
  • Better trade services

DMC Professional HDPE/UHMWPE/Plastic/Steel Conveyor Idlers/Rollers for Bulk Materials Handling Description
Features of UHMWPE Conveyor Roller
(Medium Load Duty Corrosion and Abrasion Resistant Roller).
Advantages and benefits:
  • Lower weight- 50% lighter than steel roller which means lower power consumption , Easier to install and maintenance,  Easier /cheaper  transportation.
  • Moderate load capacity-common UHMWPE roller is designed for light/medium load capacity conveyor, it not only keeps the very light weight of roller but also guarantee very good work performance. The most important is that it reduces the cost of conveyor roller. 
  • Ultra thick abrasion and corrosion resistant -10-15mm thick UHMWPE shell can guarantee very good performances of roller which means longer life of roller and lower maintenance.
  • Lower abrasion and corrosion of UHMWPE shell has high resistance to chemical agents which means the roller will not rust and is suitable for a wide variety of applications.
  • Belt friendly since UHMWPE shell will not wear and cut the belt.
  • UHMWPE  shell contains carbon black increasing ultra violet resistance.
  • Outer protective stone guard with integral labyrinth design minimizes possibility of being jammed by spilt material and provides additional protection from water and dust.
  • Multi part labyrinth seal protects the bearing from ingress of contaminants.
  • Machined finish ensures very low run-out (TIR0.05mm), minimizing vibration and noise emission
  • Self -cleaning UHMWPE  roller surface which means prevention of build up of material which main cause of belt mis-tracking and less spillage from the belt.
  • UHMWPE tube is a tight interference fit on the steel tube and the ABS bearing housing effectively locks the UHMWPE tube in position preventing movement along the steel tube.
  • Ultra low running resistance sealing system and break away mass which reduces  power and  energy consumption for start up and continuous operation.

Typical applicatios:
  • Mining---coal, iron ore, gold, diamonds, platinum, copper, uranium.
  • Coal process plants
  • Coal fired power stations
  • Import/export terminals
  • Steel plants
  • Fertilizer plants
  • Cement plants
  • Gravel plants
  • Quarry

Properties comparisons of  UHMWPE pipe,  HDPE pipe and steel pipe.
 
ItemTest methodUnitUHMWPE pipeHDPE pipeSteel pipe
DensityISO1183g/cm30.940.9457.8
Melting temperatureISO11357°C1361291410
Water absorptionISO11359%<0.01<0.01-
Coefficient of linear thermal expansionISO1135910-4/°C1.51.20.17
Heat deformation temperatureISO75°C85711230
Yield strengthISO527Mpa2220≥245
Tensile elongationISO527%≥250≥35020
Gap beam impact strengthISO179KJ/m2No break<27No break
Rockwell hardnessISO2039R403345
Friction coefficientISO8295-0.050.280.58
Corrosion resistance--ExcellentGoodBad
Delivery 
Samples delivery: International Express FEDEX, UPS, TNT, DHL, EMS, Airmail;
Bulk Products Delivery: By Air; Sea; Truck; Train;
Goods will be delivered after our production time, delivery method bases on each customer's country area.
 
Payment terms
T/T, L/C, Western Union, Paypal, DP are acceptable.
Quality Control
 
  1. Roller Radial Run-out      
  2. Roller Axial Displacement
  3. Roller Rotation Resistance Factor
  4. Roller Axial Displacement after Falling    
  5. Roller Rotation Resistance after Falling
  6. Roller Axial Carrying Capacity
Package
 UHMWPE Conveyor Idler Black Conveyor Rollers for Bulk Materials Handling
UHMWPE Conveyor Idler Black Conveyor Rollers for Bulk Materials Handling


 
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