Item Description
Kevlar Aramid CZPT Insulation Felt Timing Belt for CZPT
We specialize in Kevlar belt, Kevlar Roller for Glass, Steel and Iron, Aluminum industry, heating industry, long working life, good heat resistant function, reach 500 degree to 700 degree, environmental protection products in China, we are now exporting welll to America, Holand, and other countries in Europe.
Specification of Kevlar /P. B. O for much high temperature
| Product Name | Heat Resist Seamless PBO / Kevlar Aramid Conveyor Insulation Felt Timing Belt for Aluminum |
| Brand name | ECOGRACE |
| Work Temperature | 600ºC |
| Dimension | Make-to-get |
| Thickness | 5-10mm |
| Width | fifty-150mm |
| Use | Aluminum Extrusion Initial Table |
| Shade | Brown+Yellow |
| Hardness | Adding Resin Or Not |
| Shape | Strip |
| Thickness | 2mm PBO + 8mm Kevlar |
| Technics | Needle Punched |
| Materials | twenty% PBO+ 80% Kevlar |
| Sort | Color and Work Temperature | Composition |
| PK | Brown + Yellow 600ºC | PBO + Kevlar mixture |
| K | Yellow 500ºC | Kevlar |
| N | Off White 500ºC | Nomex |
| P | White 200ºC | Polyester |
Types of Heat Resisting Felt Roller
one.500 C temperature resistance, 100% Aramid (Dupont Fiber) Heat resistant fiber to produce.
Fiber introduction: Aramid (Dupont Fiber) fiber can resist instant 550 C, longtime working with high temperature sections material(300 C ~500 C ), will not melt and pollute Sections Aluminum as Aramid (Dupont Fiber) Fiber is Thermo settings.
2.KevlarFelt,480C temperature resistant, 70% Aramid (Dupont Fiber) Fiber blended with 30% carbon fiber to get Kevlar Felt.Fiber introduction: carbon fiber is also Thermo Setting material will not melt and pollute sections Aluminum, Kevlar Felt can resist instant 480C, long time working in high temperature conditions ( 280 C ~500C), felt will be in weightlessness. 30% carbon fiber will take calorific conduction and save production cost.
Fiber introduction: carbon fiber is also Thermo Setting material will not melt and pollute sections Aluminum, Kevlar Felt can resist instant 480C, long time working in high temperature conditions ( 280 C ~500C), felt will be in weightlessness. 30% carbon fiber will take calorific conduction and save production cost.
Types of Heat Resisting Felt Belt
one). 480 C ~500 C Felt Belt
two). Nonporous Felt Blet 480 C ~500 C
three). Regular Surface conglutinate Felt Belt, 480C ~500 C.
Software of timing belt
one. Applided in walking beam, Felt Roller 100% Aramid (Dupont Fiber). 500 C. 12mm thickness.
2. Nonporous felt belt is composed with nonporous scrim and needle punched layer. Different tons of extruder will take different belt,
AA class: 3 layer of Aramid (Dupont Fiber) nonporous scrim, tensile strength 35N/ mm, are suitable for 2000tons extruder.
A Class: Composed by 1 layer of Kevlar nonporous scrim, 3 layer high strength Polyester
scrim. PE layer in the middle can only resist 200 C, suitable for less then 2000 tons extruder.
In a dual pulley technique, this ratio is equivalent to the reference diameter of the output pulley becoming greater than the reference diameter of the enter pulley. It is reasonably simple as prolonged as you compute the equipment ratios for a far more intricate pulley system action by step. For a number of pulleys, the ratios of the numerous areas of the mechanism have to be calculated to decide the all round ratio. In the picture earlier mentioned, the reference diameter of the lower drive wheel is 20mm, the radius of the upper wheel is 40mm, and the ratio is 2:1. 2 spins on the lower wheel and 1 spin on the higher wheel. The equipment ratio also tells us something about the torque of the technique because the ratio of output torque to enter torque is equal to the equipment ratio. Consequently, the torque used to the higher wheel is twice as quickly, but the pace is halved.