1.Heat resistant conveyor belt characteristics:
Heat resistance conveyor belt consists of multi-layer cotton canvas (cotton cloth) or polyester canvas covering high-temperature resistant or heat-resistant rubber, bonded through high temperature vulcanization, suitable for transporting hot coke, cement, slag and hot castings with the temperature less than 175â??.
2.Heat resistant conveyor belt application:
Mainly used in industries such as metallurgy, construction, etc. For transporting sintered ore, coke, cement clinker and other high-temperature materials, the material temperature does not exceed 800â??, the belt temperature does not exceed 175â??.
According to the manifestation of the heat resistant belt breakage until to lose transportation ability and the heat resistant grading, we use edpm or sbr as the covering layer rubber, and high modulus low shrinkage polyester or cotton canvas as the strong layer. It can use the heat resistant woven glass fabric between the cover rubber and the layers, so as to improve the working life of the heat resistant conveyor belt. We can make it into endless conveyor belt as per clients requirement.
3.The physical properties of heat resistant conveyor belts
Physical properties of the resistance to the tropical covering
Projects Type
T1 T2 T3 T4
Allowable variation range
Hardness Difference between after aging and before aging(irhd) +20 +20 ±20 ±20
Maximum value after aging(irhd) 85 85 85 85
Tensile strength Rate of performance change/% -25 -30 -40 -40
Minimum value after aging/mpa 12 10 5 5
Elongation at break Rate of change after aging/% -50 -50 -55 -55
Minimum value after aging/% 200 200 180 180
Note: t1--the testing temperature
Notes: conveyer belt Manufacturer:Hengguang Conveying Machinery Temperature categorized in 4 models. T1=100 °CT2=125 °CT3=150 °C T4=180 °CT5 above 180 °C Fabric type Fabric structure Fabric type Fabric thickness Cover rubber thickness Width Length warp weft Upper Lower EP EP EP EP-100 0.75 1.5-8 0-4.5 400-2500
Heat Resistant Conveyor Belts Product features: Suitable for conveying hot material like powder or clump materials at high temperature.Ideal for conveying sintered ores, cokes, soda ash, chemical fertilizer, slag and foundry.It can resist high temperature.The rubber compound used in the cover have been designed to avoid premature aging due to contact with any source of heat.Heat resistant conveyor belt can be divided into three types according to working temperature range: HRT-1 =100°C, HRT-2=125°C, HRT-3=150°C.Physical property indexes Item Type 1 2 3 Range HardnessDifference before and after aging (IRHD)20±20Maximum value after aging (IRHD)85Tensile StrengthChange rate of property % 253040Minimum value after aging /Mpa12105Breaking ElongationChange rate of property % 5055Minimum value after aging %200180High Temperature Resistant Conveyor Belts: The belt carcass of this product is EP fabric of high modulus, low shrink, and high breaking tensile strength.Cover rubber of this product uses EPDM rubber or chlorobutadiene rubber that has very good high temperature resistance.The belt is made with extra care after mixing rubber with high temperature resistant materials, assembling and vulcanizing.The belt can bear 250°C even 500°C high temperature for a short time.It is suitable for use in cement, metallurgical and steel industry.
T1:could be resistant less than 100 test temperature. T2:could be resistant less than 125 test temperature. T3:could be resistant less than 150 test temperature. T4:could be resistant less than 175 test temperature.
Heat resistant conveyor belt mainly used for conveying high temperature materials, such as sinter, hot coke, cement clinker, hot castings. According to the performance of heat damage and loss transport capacity and different heat-resistant level, respectively using EPDM or styrene-butadiene rubber as covering rubber; high strength and high permeability polyester canvas or cotton canvas as strong layer. In order to improve the service life of heat-resistant belt, can laying heat-resistant glass cloth between the covering and skeleton layer. Can made into endless belt according to customer requirements. Note: T1:Could be able to bear not more than 100 test temperature. T2:Could be able to bear not more than 125 test temperature. T3:Could be able to bear not more than 150 test temperature. T4:Could be able to bear not more than 175? test temperature. Heat resistance conveyor belt/rubber conveyor belt for heating stations: (1)Material of belt carcass: NN100,NN150,NN200,NN250,NN300,NN400,NN500,EP100,EP125,EP150,EP200,EP250,EP300,EP350,EP400,EP500 CC-56,TC-70 (2) of belt: 300mm-1600mm (3)Number of fabric layers: 2-10ply (4)Thickness of cover rubber: upper working side:1.5-8mm,bottom non-working side:1.5-5mm Samples can be customized according to buyer's requirements and free samples can be sent for quality evaluations. Any inquiry of heat resistance conveyor belt/rubber conveyor belt for heating stations,please feel free to contact us. Packaging detail: (1) PP waterproof cloth + Steel core + Side plastic sheet (2) Can be packed as per customer requirement (3) Usually can load 10-20 rolls into one 40HC container Delivery time: within 15-30 working days Why Us A leading company in the field of manufacturing & exporting rubber conveyor belts Solutions specifically designed to prevent fire from spreading over entire belt Belts meeting various testing standards according to ISO like flame test, electrical resistance test, drum friction test Belts designed to reduce maintenance requirements of conveyors that are prone to damages by flame at blast furnaces Our factory has passed ISO9001:2008 international quality management system certification .We have full set quality control system and testing system to guarantee best product quality. Just let me know your detailed inquiry about our rubber conveyor belt, then we can execute deliveries of our products with fastest and in safest mode, and provide you best service to meet your requirement.
1.Product standard:gb/t20021-2005 2.Model: temperature of material up to 100 t2 type - *temperature of material up to 125 t3 type - *temperature of material up to 150 t4 type - *temperature of material up to 175 3.Heat resistant conveyor belts are suitable for: cement plants heating stations, power stations, garbage incineration plants chemical industry steelworks, metal foundries, metal processing industry Rolling with belt carcass, outside packed by nylon-bag or as your requirement
cheap quality EP/polyester heat resistant conveyor belt EP/polyester heat resistant conveyor belt Advantage: Low elongation in wrap Good through ability in weft Good water proof Good wet strength Characteristics: 1. Good elasticity, anti-impact 2. High adhesion, good flexing capacity 3. Good trough ability 4. Better stability of size and heat-resistant compared with NN, CC belt 5. Good water-proof ability 6. Little change in strength under dry or wet conditions Multi-Ply fabric core conveyor belt specification series (NN/EP/CC):
It is used in conveying hot goods, like steel, coal, etc.
We are conveyor belt manufacturer from China,we can provide and customize conveyor belt,include Steel cord conveyor beltï¼?ST beltï¼? ã??Side wall conveyor beltã??Multi-ply fabric conveyor belt ã??Steel cord bucket elevator conveyor belt ã??Steel mesh conveyor belt(SN belt)ã??Fixed belt conveyor beltã??Dip-angle sidewall conveyorã??Conveyor accessories --chain and Other conveying machinery .If you have any questions about rubber conveyor belt ,don't hesitate to contact me. Hot transported material can very easily damage the conveyor belt.To prevent possible damages,special high temperature resistant canvas with high modulus,low shrink and high breaking tensile strength is adopted as carcass.By mixing some other high-temperature resistant materials and with advanced technique,the belt made better performance in heat resistance. Application:cement plants,heating stations,powers stations,garbage incineration plants,chemical industry,steelworks,metal foundries and metal processing industry and so on.
Heat Resistant Steel Cord Conveyor Belt, High Temperature Conveyor Belt, Heavy Industrial Conveyor Belt Manufacturer 1. Applications Heat resistant steel cord conveyor belt is suitable for transporting high temperature materials, such as sintering ore, hot coke, cement clinker, hot casting, etc.
