Yutung Industrial Limited

Date: 31st May 2016
Heat Resistant And High Temperature Resistant Belt
FEATURESThe carcass is made from high modulus,Website:http://www.cnyutung.com, low shrink Polyester fabric, Cotton fabric, Cotton or Terylene/Cotton fabric. Choosing heat resistant or high temperature resistant rubber material as the cover rubber, the belt is manufactured by forming and vulcanizing.APPLICATIONSSuitable for using in?the field of metallurgy industry and construction where there is the need to conveyor hot materials such as sinter, coke, cement clinker as well as numerous other industries that need High Temperature Resistant Conveyor Belting.BELT TYPESHeat ResistantT1: Suitable for using at temperature from 60 to 125 deg C Continuous rated, and temperature of 150 deg C intermittentlyT2: ?Suitable for using at temperature from 125?to 150 deg C Continuous rated, and temperature of 180?deg C intermittentlyHigh Temperature ResistantT3: Suitable for using at temperatures up to 180 deg C continuous rated, and temperature of 230 deg C intermittently.?GradeFabric TypeStructureCover RubberThickness(mm)Belt Width(mm)BeltLength(M)WarpWeftTopTopT1? ? ? T2Cotton/Cotton CC-56CottonCotton?4.51.0~4.5300~1500?300Terelyne/Cotton TC-70Terylene CottonCottonEP80~EP400TeryleneNylonT3TNGEP80~TNGEP400Low Shrinkage TeryleneNylon?6.0TECHNICAL DATAStandard: In accordance to HG2297-92Physical and mechanical Performance after Heating and Aging ?TestItemGradeT1T2T3ValueHardness( IRHD) Difference after aging???20( IRHD) Max value after aging85Tensile StrengthVariable Rate of Performance (%) ?253040Minimum Value after Aging (MPa)12105Elongation at BreakVariable Rate of Performance (%) ?5055Minimum after Aging (MPa)200180Abrasion Loss (mm?)200250250Adhesion Strength-Ply to PlyFabric TypeItemCanvas Ply to ? ? ? ?Canvas PlyCover to Canvas PlyCover Rubber ? ? ? ?Thickness ? ? ? ??1.50mmCover Rubber ? ? ? ?Thickness ? ? ? ?>1.50mmCotton-CC56 ? ? ? ?Terylene Cotton-TC70Average Value of Samples ? ? ? ?in Warp ?3.02.202.60Minimum Value of Samples ? ? ? ?in Warp2.01.602.0Polyester-EP ? ? ? ?Polyester-TNG EPAverage Value of Samples ? ? ? ?in Warp ?6.03.804.50Minimum Value of Samples ? ? ? ?in Warp3.503.203.50How to Get Proper BeltFollowing factors need to be considered to get proper belt ??Materials temperature, shape, adhesive parameter, etc. ??When conveying big size materials such as sinter, coke etc with high temperature around 150 degree C,also with small contact area with the belt, the belt surface temperature will be between 60-80 degree C. ??It will be small difference in temperature between belt surface and material when conveying low adhesion materials such as cement, flour etc. ??Belt surface temperature affects directly belt life time, so that full investigation on belt surface temperature need to be done before choosing the proper grade for the heat and high temperature resistant belt. ? ?Maintenance and Inspection? ??Keep regularly inspecting and consistent measuring to be sure belt surface temperature at reasonable level. ??We strongly recommend that heat resistant belts to be cooled on the return course by water spray or other suitable cooling methods. Always try to evenly distribute materials across the width of the belt so as to reduce the heat concentration in the center of the belt. ??Oil contained in cooling water or in materials will be very harmful to the life of belt, even worse than heat itself, thus the oil must be prevented. The heat materials should be unloaded once belt stops working. ??Hot vulcanization joint is recommended.
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Phone:
86-0513-85250410
Fax:

86-0513-85250410

Address:

3#1309 Hongming Mall, No.558 Jinghai Ave., Nantong, Jiangsu, China 226000
Nantong, 226000

Website:

www.cnyutung.com

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