Henan Joinrise are a profesional manufacture of specially producing all kinds of Conveyor idlers & rollers & pulley, including Carrying idlers/roller ,Impact idlers/roller, Return idlers/roller, Training idlers/roller, Guiding idlers/roller, and Conveyor pulley & different types of Frame.  

Impact roller is made of cushioning material, which can help prolong the life span of conveyor belt by reducing the huge impact force produced by the loading of material.Impact roller in common use consists of rubber gasket, roller tube core, axis, bearing,bearing pedestal and seal ring.Rubber casting impact roller has strong cushioning effect with long life span and high price.
General impact roller outer diameter:Φ89~Φ159 length:200mm~530mm.

Our product is widely used in such surrounding as underground coal mine and that with severe open-air dust and high corrosivity.These places include mines,power plants,steel mills,stone factory,cement plant,coking plant,coal washing plant,saltworks,soda ash factory,chemical fertilizer plant and wharfs.

1. Scientific structural design, splendid performance
2. Dustproof, waterproof, anti-magnetic, acid and alkali resistant, thickened wall
3. Weight is a common roller 1/2, rotary inertia small, supporting roller and the friction between the belts
4. Ensure that the process executed carefully through comprehensive quality control system, unique processing technology and strict process inspection; strengthen the controllability of the production process and quality traceability.
5. Select material and create the best products
    a) Roller: special welded steel pipe
    b) Bearing: reinforcing washer, anti-dropping, could be customized
    c) Bearing housing: high quality carbon steel plate, stamping molding;
    d) Seal: nylon seal, two ends provided with labyrinth seal ring, oily grease not leak.
    e) Grease: high and low temperature environment

6. Connect bearing housing and roller shell by interference fit , strong welding
7. Advanced testing equipment, whole process of quality inspection, zero defect management procedure
8. Customized as customer’s request

Henan Joinrise Mining Equipments Manufacture Co.,Ltd

Henan Joinrise Mining Equipments Manufacture Co.,Ltd is located in Wen County,the birthplace of Chen Style Tai’Chi.It is a national Class II monitoring enterprise,and a fixed-point production facility for the original China Coal Mining Machinery Industrial Department.The company is one of the first organizations to be awarded the national Safety Sign Approval Certification.It has passed ISO9001 International Quality System Certification,acquired the Industrial Products Manufacturing License.The Joinrise Brand belt conveyor,as manufactured by the company,was rated as a famous brand-name product of Henan Province in 2011.

More than 170 kinds of belt conveyors, of various specifications and models, have successfully passed the National Coal Mine Safety Certification standards procedure. The major products include TD75, DTII, DTII(A) type and various other kinds of coal mine belt conveyors what offer the functions of upward transport, a large dip angle of 32.5 degree, downward transport of 18 degree, bending within 12 degree and belt width from 500 to 2,000mm.

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HONOUR AND CERTIFICATION

Safety production can be more effective. 

1.What products does your company mainly produce?
  We mainly provide Conveyors and Belt conveyor parts:
  Conveyor rollers
  Conveyor belts
  Conveyor pulleys/drums
2.Uncompromising strength
  (1)Advanced research achievments,outstanding technical design.
  (2)Precision manufacturing technology with patented technology.
  (3)Efficient operation and long life, reduce maintenace costs.
  (4)Patented technology gives it superior wear resistance and corrosion resistance.
  (5)Through long-term use, it proves that the working life is beyond 6 times as much as normal conveyor pulley under           the same envioronment.
  (6)We established a new standard in this field.