Polyester conveyor belts, also called EP conveyor belts, whose tension resistant body is canvas woven by polyester in warp and nylon-66 in weft. The belts have the characteristics of low elongation in warp and good troughability in weft, good water resistance, good wet strength, no mould, suitable for medium, long-distance and heavy-load transportation of materials. Because of the high initial modulus of polyester, the belts can choose a relative low safety factor.
Our rubber Conveyor Belt is made with EP fabric plies. The top and bottom are provided with abrasion resistant rubber covers, we could offer belt with cover grade in accordance to International standard such as DIN 22102, RMA, AS 1332, SABS 1173/2000, IS1891, BS 490, JIS K 6322, etc.
Applications
Usage of Nylon/ Polyester conveyor belts: Suitable for medium, long distance and heavy load transportation of materials, such as crushedstone, gravel, quamry supreme, etc.
Specification:
| Fabric specs |
Ply thickness
(mm/P) |
Single Fabtic Stength
(N/mm) |
Cover Thickness
(mm) |
Width
(mm) |
Length
(m) |
| Upper |
Lower |
| EP100 |
0.8 |
100 |
2.0-8 |
0-4.5 |
100-3000 |
20-300 |
| EP125 |
1.0 |
125 |
| EP150 |
1.1 |
150 |
| EP200 |
1.2 |
200 |
| EP250 |
1.4 |
250 |
| EP300 |
1.6 |
300 |
| EP350 |
1.7 |
350 |
| EP400 |
1.9 |
400 |
| EP500 |
2.1 |
500 |
There are four types available, please check below.
| Item |
Details |
Class |
| T1 |
T2 |
T3 |
T4 |
| Test temperature |
| ≤100ºC |
≤125ºC |
≤150ºC |
≤175ºC |
| Change rage allowed |
| Hardness |
Difference before and after aging(IRHD) |
20 |
20 |
±20 |
±20 |
| Maximum value after aging (IRHD) |
85 |
85 |
85 |
85 |
| Tensile strength |
Change rate after aging/% |
-25 |
-30 |
-40 |
-40 |
| Minimum value after aging/MPa |
12 |
10 |
5 |
5 |
| Breaking elongation |
Change rate after aging/% |
50 |
-50 |
-55 |
-55 |
| Minimum value after aging/% |
200 |
200 |
180 |
180 |
| Standard of conveyor belt:DIN,BS,AS, RMA, JISK, SABS etc |
NYLON CONVEYOR BELT
Conveyor belts with nylon canvas inside have the characteristics of thin belt body, high tensile strength, good shock resistance, good troughability, high adhesion between plies, splendid flexibility and long working life. Nylon conveyor belts are suitable for medium, long-distance and heavy-load transportation of materials, widely used in mining, metallurgical industry and architectural industry, ports and etc..
FIRE RESISTANT CONVEYOR BELT
This fire resistant conveyor belt with unique formula and special treatment of carcass, is used in convey- ing flammable materials or underground mining. Fire resistant textile carcass rubber conveyor belts are produced with NN or EP fabric carcass and fire resistant cover rubber
Applications
Fire resistant textile carcass rubber conveyor belts are suitable for noncorrosive transportation of different size of materials or packages, which are widely used in coalmines, mining,seaport, metallurgy, power plant ,chemical industries, casting, building material indus- tries,etc, especially suitable for material transporta- tion in coal washery, power plant and non-coal mine.
OIL RESISTANT CONVEYOR BELT
Oil resistant conveyor belt carries parts and components coated with machine oil heavy oil treated coal in plants.
The best compounded of oil resistant synthetic rubber has good resistance to damaging effects encountered when convey- ing oil contaminated or tread materials. The covering layer of the oil proof conveyor belt uses the butadiene-acrylonitrile rubber with high content of acrylonitdta, using cotton canvas, nylon canvas or EP canvas as the strong layer, which is suitable for transferring oily materials or some kind of oily condition(excluding fuel and solvent oil).It has the advantage of low changing rate of volume, high intensity conservation rate, wide range of use.
CHEMICAL RESISTANT CONVEYOR BELT
Acid and Alkali resistant rubber conveyor belts are suitable for transporting different size of materials or packages which contains acid or alkali in chemical, cement, paper making industries, etc,
Product Structure
Acid and Alkali resistant rubber conveyor belts are produced with NN or EP fabric carcass and acid and alkali resistant cover rubber.
Product Benefit
Acid and Alkali resistant rubber conveyor belts have features of chemical resistance, good physical properties, abrasion resistant, etc.
COLD RESISTANT CONVEYOR BELT
Cold resistant rubber conveyor belts are suitable for transporting different size of materials or packages in low temperatures range from -60°C ~ +50°C environments.
Product Structure
Cold resistant rubber conveyor belts are produced with NN or EP fabric carcass and cold resistant cover rubber, the produc- tion procedures are: compound mixing, calendering, belt building, belt vulcanization, inspection and repairing and packing.
Product Benefit
Cold resistant rubber conveyor belts have features of cold resistance, high flexibility, impact resistance, abrasion resistant, etc With the ability to work in -60°C environments
HEAT RESISTANT CONVEYOR BELT
Heat resistant conveyor belts are highly resistant to hot material such as cement, steel or sand. The cover rubber of a conveyor belt consists of a special rubber compound featuring high adhesive strength, elongation at break and excellent thermal protection force. Heat resistant conveyor belts manufactured according to DIN 22102 are able to convey material with a constant temperature of 200°C - short runs also up to 250°C.
Application
Heat Resistant Conveyor Belt most used in Steel mills (sad metal, sintered ore, coke, pellets, slag, etc.), Cement plants (clinker, cement products, compound raw materials, dry clay, etc.), other (foundry sand, etc.)
CHEVRON PATTERN CONVEYOR BELT
• Edge: mould edge pattern conveyor belt / cut edge pattern conveyor belt
• Pattern: Y type, V type, U type, Multi-V type, etc.
• Width of belt (B.W): 300mm~ 1600mm
• Height of cleat (C.H): 5mm, 8mm, 10mm, 15mm, 17mm, 25mm, 32mm
Providing mould design service according to customer' S requirement.
Application
The Chevron conveyor belt is composed of a belt body and a pattern portion. Due to the difference in the material to be conveyed and the inclination of the conveyor, the shape and height (depth) of the pattern are required to be different. When conveying decline angle is relatively big, the materials on common belt is easily slippery, in this case, Chevron pattern Conveyor Belt should be selected.
It is characterized by thin body, high strength, impact resistance, good performance, high adhesion strength between layers, excellent flexibility and long service life. It is suitable for conveying coal, mineral sand, crops etc. materials and also ball type materials.
STEEL CORD CONVEYOR BELT
Steel cord conveyor belts are suitable for high strength, long distance, and heavy load transpor- tation of materials, which are widely used in coalmines, mines, ports, metallurgy, electricity, chemical industries, etc.
ROUGH TOP CONVEYOR BELT
comprise two or three ply with cut edges, carcass of NN/EP fabric, With the top covers made using wear-resistant rubber featuring non-slip surface, used for transporting light weight goods, such as sacks, boxes and parcels, on inclined surface at angles of 35°. Top cover is made of wear-resistant rubber with a non-slip surface. It has a cushioning effect, mollifies and absorbs vibrations and impacts given on transported materials and simultaneously prevents slipping.
Benefits
Provides excellent grip between belt top and packages, such as cartons, jute packages
Black cover for utility applications
Tan cover for non marking applications such as packaged food
QingDao BothWin co,. ltd is an outstanding manufacturer of pvc curtain and rubber conveyor belts and rubber sheets. It was established in the year 1997. In addition, our quality system has passed the certificate of ISO 9000:2001 , which is further a testimony to the quality of our working and products. QingDao BothWin co,. ltd is totally committed towards offering excellent quality products and attaining total customer satisfaction. "Quality first, then quantity" is our factory's spirit, adhere to customer needs is marked with the needs of the business philosophy. A long lasting relationship with our esteemed clients is the live proof of the unmatched quality of products and services rendered by us. Welcome to contact QingDao BothWin co,. ltd for more conveyor belt and rubber sheet information.
1. who are we?
We are based in Shandong, China, start from 2010,sell to North America(20.00%),Western Europe(11.00%),South Asia(10.00%),Eastern Europe(9.00%),South America(6.00%),Southeast Asia(6.00%),Northern Europe(6.00%),Oceania(5.00%),Mid East(5.00%),Eastern Asia(5.00%),Southern Europe(5.00%),Domestic Market(5.00%),Africa(4.00%),Central America(3.00%). There are total about 11-50 people in our office.
2. how can we guarantee quality?
Always a pre-production sample before mass production;
Always final Inspection before shipment;
3.what can you buy from us?
Rubber Belt/Rubber Steel Cord/Rubber Sheet/Rubber Mat/Conveyor Belt/PVC Strip Curtain/Glass Laminated Glass/PVC Sheet/Artificial Grass Mat
5. what services can we provide?
Accepted Delivery Terms: FOB,CFR,CIF,EXW,DDP,DDU,Express Delivery;
Accepted Payment Currency:USD,EUR,GBP;
Accepted Payment Type: T/T,L/C,Credit Card,PayPal,Western Union,Cash;
Language Spoken:English,Chinese,Spanish,Portuguese,German,Russian,Italian
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