Steel Cord Conveyor Belt

Steel cord rubber drive belt

Cover Compounds

General, Fire-resistant, Cold-resistant, Abrasion-resistant, Heat-resistant and Chemical-resistant. tear-resistance steel cord.
Standard ,High-grade, Ordinary nonflammable, Wear-resistant, Heat and wear-resistant, New-structure.

Standards offered

GB/T9770, DIN22131, EN ISO 15236, SANS1366 and AS1333.

Certificate:ISO9001:2008;SGS; Bureau Veritas Certificate

Steel cord conveyor belt features

1. High tensile strength

Steel cord conveyor belt is suitable for large span,long distance transportation of materials

2. Small elongation in use

It need only a very short take-up stroke distance.

3. Small diameter of drive pulley

Steel cord conveyor belt body has a layer of longitudinally arranged steel cords as its skeleton,and thus is resistant to flex fatigue.Therefore,drive pulley of smaller diameter can be used to make the equipment smaller.

4. High adhesion between rubber and steel cord

The steel cords are coated with zinc on their surface,and also the rubber used has the property of qood adhesion with steel cords.Therefore,the rubber is tighrly adhered to the steel cords and is resistant to shock and difficult to drop,so the rubber belts are long in life.

5. Even tension of steel cords

Out of our advanced techniques in manufacturing,the steel cords are very evenly arranged and have the same tension,so the belts are well balanced in running and difficult to run awry.

6. Good troughability

As the belt body has no transverse skeleton,it is easyv to from a deep trogh,so the belts can load more materials and prevent the materials from escaping.

7.Good troughability

Steel cord conveyor belt boby has no transverse skeleton,it is easy to from a deep trough,so the belts can load more materials and prevent the materials from escaping.

8.Inspection of the belt with X-rays

Users can X-rays to inspect damages of the skeleton steel cords on the conveyor machines to prevent accidents from happening.

Cover property and grade:
Tensile strdngth: >=15Mpa 18Mpa 20Mpa 25Mpa
Elongation at break: >=350% 400% 450%450%
Aging tset(70oCx168h)
Change rate of tensile strength: -25~+25%
Change rate of elongation at break: -25~+25%
Abrasion <=200mm3 150mm3 120mm390mm3
FABRIC ConVEYOR BELT
A: EP/NN/CC multi-ply is one of the best quality synthetic fibers that the rubber industry uses nowadays. The EP multi-ply belt is woven by polyester in warp and polyamide in weft, it is most widely used fabric in rubber industry, and its outstanding merits are high abrasion resistance, high tensile strength;
B: EP/NN/CC Conveyor belts has the characteristics of the low elongation in warp and good trough ability in weft, good water resistance, wet strength is not reduced, not mildew, initial modulus polyester high, desirable safety coefficient is low.
C: EP/NN/CC Conveyor belts are suitable for long-distance and high speed under the condition of high load conveying material ,which is widely used in mining, metallurgical industry and architectural industry and ports.
strength of the belt specificationsST
630ST
800ST
1000ST
1250ST
1600ST
2000ST
2500ST
3150ST
3500ST
4000ST
4500ST
5000ST
5400ST
6300longitudinal tensible strength630800100012501600200025003150350040004500500054006300Maximal nominal diameter
of the steel wire mm3.03.54.04.55.06.07.28.18.68.9/9.19.710.911.312.3Space bettween cord10101212121215151515/1716171718Top cover thickness5566688888/888.5910Bottom cover thickness5566666888/888.5910Quality1819.521.522.226.133.135.341.14545/4551596265Width specificationsNumber of steel cords8007575636363635050100095957979797964646464/565955555412001131139494949476767777/6871666663140013313311111111111189899090/79847878741600151151126126126126101101104104/91969090851800171143143143143114114117117/108109102102962000159159159159128128130130/1141211131131072200176141141144144/1251341251251182400193155155157157/1371461371371292600209168168170170/1481591491491402800184184/160171161161151