conveyor belt rubber belting with high quality
Company description:
Qingdao global belting co., ltd.Is located in the beautiful city of qingdao pingdu industrial park, with total investment of 100 million us dollar, it covers the area of 180000 square meters, have about 1200 workers, 120 technicians, annul output is about 50,000,000 m2
Qingdao global belting co., ltd.Is mainly manufacturer of multiply conveyor belts , and has a full range of multiply fabric belt (nn/ep/cc), chevron belt, oil resistant belt, heat resistant belt, and steel cord conveyor belt, all complying with international standards like iso, din,bs,as and jis etc.
We have many years of experience service for world famous mining companies, power plants, ports and wholesalers and distributors, and enjoy a good reputation in the markets.
Product Deacription:
Conveyor Belt's are most commonly made of EP (Rubber Polyester) or NN (Nylon) fabric.It is finished through the processes of calendering, firming and vulcanizing.
It is suitable for conveying under normal room temperature and can be used on various non-corrosive pointless lumps, granular or powders such as coal, coke, sand and cement in either bulk or packaged products.
The edges of the belt are custom made and depending on the required use, can either be cut-edged or
Mould-edged.
All the belts we provide meet cover grades and are in accordance with International standards (e.G.DIN 22102, RMA, AS 1332, SABS 1173/2000,IS 1891, BS 490, JIS K 6322 etc)
Feature:
Cold resistant conveyor belt fabric specs:EP80~EP630,NN80~NN630,CC56 T.C56
Cold resistant conveyor belt width:350-2000mm
Cold resistant conveyor belt cover rubber:NR,BR,blended
Cold resistant conveyor belt properties:High elasticity,shock resistance,cold resistance etc
Cold resistant conveyor belt usage:Suitable for conveying materials outdoors in freezing area,cols storage etc.
Cold resistant conveyor belt temperature:-45-+75ºC
Product Characteristics:
The product selects cotton canvas,nylon canvas or EP canvas as carcass.Rubber cover selects a blend of NR and BR,which has the properties of high elasticity, shock resistance, cold resistance etc.It can work normally under the conditions of -40ºC.
Usage:
It is suitable for conveying material outdoors operation in freezing area,cold storage etc.
Technical Indexes:
1.Cold resistant conveyor belt can be divided into three types according to the properties of cover:Laceration resistant(H), Anti-abrasion type(D), and ordinary type(L).
2.According to the different cold resistance,it can be divided into two types of C1 and C2:C1-Working temperature:-45~+50ºC;C2-Working temperature:-60~ +50ºC.Suitable for conveying materials outdoors in freezing area, cold storage etc.
Cover Physical Property Indexes:
| Item |
Index |
| H(Laceration Resistant) |
D(Anti-abrasive) |
L(Ordinary) |
| Tensile strength/Mpa≥ |
24 |
18 |
15 |
| Breaking elongation/%≥ |
450 |
400 |
350 |
| Ageing experiment |
Change rate of tensile strength/% |
±25 |
±25 |
±25 |
| (70ºC,7d) |
Change rate of breaking elongation/% |
±25 |
±25 |
±25 |
| Abrasion/mm3≤ |
120 |
100 |
200 |
| Cold resistant coefficient at elongate≥ |
C1(-45ºC) |
0.3 |
| C2(-60ºC) |
0.2 |
| Note: |
| C1-temperature condition is -45ºC~+50ºC |
| C2-temperature condition is -60ºC~+50ºC |
Quality assurance
We are specialized in research, development and production of conveyor belts, with a complete line of advanced manufacturing and testing equipments.
All our main production achieved and constantly maintained quality system certificates
(iso9001:2000) and sgs authorization certificate.
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