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CALM adopts high-grade raw materials and innovative manufacturing tech to make the conveyor felt belt more durable. It's flame-resistant and can withstand instantaneous temperature up to 600℃. Our felt belt is particularly suitable for the production of aluminum products with electrophoretic or polished surfaces.


The calm-brand seamless felt belt is available in a variety of fibers and dimensions. With strict quality management, it can perfectly match the temperature and size requirements of the handling table.



SPECIFICATIONS                                                           Working Temp:

Width: 20cmm - 127mm                                             PBO - 600℃

Length: 1700mm - 11000mm                                     Kevlar - 480℃

Thickness: 8mm/10mm/12mm                                  Nomex - 280℃

                                                                                         Polyester - 180℃








          Conveyor Endelss Felt Belt

Why choose us

Fast Delivery Time


We can always finish the order about 3-7 days after receiving the payment. And we can send goods by courier/ocean/air/train as your demand.

Materials Used


These four synthetic fibers with different functions are the main material of heat resistance conveyor felt tube/conveyor felt belt/spacer sleeves/felt pads/felt strip/timing belt, which can resist temperature at 180-600˚C for aluminum extrusion.



Calm-brand conveyor felt tubes are specially developed for the customers who have a high requirement for surface. Impossible to appear the material dust, unevenness, scaling, aluminum pollution, and other defects. With a smooth surface, the product adopts advanced new technology and is more durable and cost-effective. It is especially suitable for the production of high-quality aluminum products with an electrophoretic or polished surface.

  Type feltRoller_ico6
Foshan Calm Industrial Felt Co., Ltd
Foshan Calm Industrial Felt Co., Ltd
Foshan Calm Industrial Felt Co., Ltd
  Material PBO+Kevlar Kevlar Nomex Polyester
  Color Brown Yellow Beige White
  Width 20mm-1500mm
  Length 1700-11000mm
  Thickness 8 10 12mm
  Working temperature 600℃ 480℃ 280℃ 180℃
  Mostly suitable for Use prior to interruption
effectively reduces the traces caused by graphite
(Ultra-high temp. Zone)
Use for runout table
and cooling table
(High temp. Zone)
After stretching conveyor only
(Middle Temp. Zone)
Allication for storage table, saw table, loading &unloading line for anodizing and painting
(Room Temp. Zone)
  Packing way Pack with film and put in cartons
  Shipping way Express/Air/Ocean/Railway
  Lead time About one week
  OEM Yes
  Techniques Needle punched
  Additional Treated with resin, hard type treatment

This is the production process of a seamless conveyor felt belt. The workers put the material into the machine. Then the needle machine punches them to form an endless belt. The finished product is Kevlar felt belt, which can resist 480℃ for aluminum extrusions.

Kevlar endless felt belt is made of Kevlar. The workers put Kevlar fiber into the machine and go around the roller. Finally, an endless felt belt that resists 480℃ for aluminum extrusion is completed.


Here to show you how to make a Nomex conveyor felt belt. The worker put the Nomex fiber into the needle machine. The fiber goes around the roller repeatedly to become a felt belt, which can resist 280℃.





01  Carry out the conveyor system repair and maintenance only when the felt belt is out of operation.


02  Turn off the high-temperature resistant felt belt as soon as the termination data signal is given. Pay attention for the above in producing, resulting in unstable operation.


03  Check the condition of reduction gear and motor by noise and vibration when starting up. Pay attention to the temperature of motor reducer, rollers and couplings, and whether the felt belt is steady during running.


04  Only moderate tension can make a smooth delivery. Loose conveyor felt belt tend to slip and fall off the track, while excessive tension will cause jamming. Pay attention for the above in manufacturing.


05  Regular clean up the residual and lumps on the felt belt is necessary. Otherwise, there is a risk of scratching the felt and aluminum profiles. Remove the objects on the belt in time to prevent burying the motor and endangering the heat dissipation.



  Endless & seamless: 
CALM conveyor felt belt features an endless design with no joints and seams. Unlikely to tear or broken, which can prolong lifespan and ensure safe use. 
  Smooth & soft: 
The surface of felt belt is homogeneous without raising and unevenness. It greatly protects the aluminum profiles from being scratching. 
  High intensity: 
Each felt belt is punched by a needle machine many times under tension. So it is stable and not easy to loosen, delaminate, or peel off. 
  Resin hardening: 
Resin treatment effectively improves wear-resistance and durability. It also helps to avoid aluminum contamination sticking to the felt belt. 
  Continuous running: 
Calm high-temperature resistant felt belt has low elongation. It can bear frequent rotating in operation without deformation or deviation to improve productivity. 
​​​​​​​  Handiness: 
Calm-brand felt belt is easy to install in the run-out table for small and lightweight. It is also convenient for storage in case of replacement. 
  High energy absorption: 
Felt belts provide sound absorption and shock absorption. Noise and vibration will be reduced to optimize the plant environment.


High intensity,high 
density,high quality
Optimal thermal 
insulation properties
Wide selection for 
materials and products
Extremely smooth 
felt surface
Strict inspection procedure 
to make sure the quality
Professional using 
Competitive price
Good after-sale service


Get In Touch With Our Team

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Need some help?
Are you working on a project, and need to discuss a solution, Let us help you find the right product, Call us on 
telephone: +86-0757-85890918,  
 email us : toby@gdcalm.com
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