Heat Resistant, Good Quality Ep/Nn Conveyor Belt for Heat Condition
Baoding Huayue Rubber Belts Co., Ltd.- Type：Conveyor Belt
- Feature：Wear-resistant, Heat-resistant, Tear-resistant, Flame-resistant, Cold-resistant
- Standards：DIN, Rma, as, Jisk, SABS,BS, ISO
- Certificate：ISO,BV,SGS,Sans
- Width：100-2200mm
- Thickness：5-30
Base Info
- Model NO.：EP,NN 100-600
- Types：0-800c Heat Resistant
- Material Handle：Industry, Agriculture, Cement, Quarry
- Tensile Strength (MPa)：10-25MPa
- Color：Black
- Transport Package：PVC Water Proof Cloth
- Specification：DIN; AS; RMA; SABS; BS; JISK
- Trademark：Huayue
- Origin：Baoding City Hebei Province China
- HS Code：40101200
- Production Capacity：5000 Meter Per Day
Description
ItemDetailClassT1T2T3T4Test temperature≤100°C≤125°C≤150°C≤175°CChange range allowedHardnessDifference before and after aging(IRHD)2020±20±20Maximum value after aging(IRHD)85858585Tensile StrengthChange rate after aging/%-25-30-40-40Minimum value after aging/MPa121055Breaking ElongationChange rate after aging/%-50-50-55-55Minimum value after aging/%200200180180Standard Of Conveyor belt:DIN, BS, AS, RMA, AS, JISK, SABS etc
physical and mechanical properties of the heat resistant covering layer after tested should be in accordance with the following table:
ProjectThe typeT1T2T3T4Change the rangeHardnessDraw the intensity+20+20+20+20Maximum after wearing out85Draw the intensityThe minimum value Mpa after wearing out121055Performance rate of change /%-25-30-40-40Break person who extendPerformance rate of change /%-50-50-55-55After aging rate of change /%200200180180
physical property of the cover rubber after heat test shall conform to the values specified in the table.
Itemtype type Itype IItype IIIvariable rangeHardnessDifference before and after ageing (IRHD)
±20 Max. Value after ageing (IRHD)85Tensile strengthvariable rate in performance <=253040Min. value after ageing Mpa12105Rate of elongation at break variable rate in performance% <=5055Min. value after ageing200180abrasive wear of the cover rubber Type Item levelAbrasive wear type I type II type III First quality0.81.01.0 accepts1.01.21.2layer adhesion strength Iteminterlayer of clothcover layer and cloth interlayerThickness of the cover layer≤1.5mmThickness of the cover layer>1.5mmThe average value of the longitudinal specimen shall be no less than3.02.22.6The peak value of the longitudinal specimen2.01.62.0