The general purpose fabric conveyor belt is made of multi-ply rubberized nylon (NN) canvas, polyester (EP) canvas or cotton(CC) canvas as the skeleton material, covered with coating rubber with different properties, and manufactured through calendering, molding, vulcanization and other processes.
Nylon (NN) conveyor belt has the advantages of light belt body, good elasticity, high strength, impact resistance and grooving. It is suitable for conveying materials in medium and long distance, large volume and high speed.
Polyester (EP) conveyor belt has the advantages of high initial modulus, good thermal stability of belt body size, high strength, small elongation and impact resistance. It is suitable for conveying materials in medium and long distance, large volume and high speed.
Executive Standard
China GB/T7984 Standard
Germany DIN22102 Standard
US RMA Standard
UK EN ISO15236 Standard
Japan JISK6322 Standard
| Main Technicol Porameters | |||||||
| Type | Textile type | Strength per ply Min. (N/mm) |
Plies of fabric | Cover thickness(mm) | Belt width (mm) |
Cover grade | |
| Top cover | Bottom cover | ||||||
EP belt |
EP-100 | 100 | 2-8 | 2-16 | 00-10 | 300-3400 | Abrasion resistant impact resistant Heat resistant oil resistant Acid/alkall resistant Fire resistant Etc. |
| EP-125 | 125 | ||||||
| EP-150 | 150 | ||||||
| EP-200 | 200 | ||||||
| EP-250 | 250 | ||||||
| EP-300 | 300 | ||||||
| EP-350 | 350 | ||||||
| EP-400 | 400 | ||||||
| EP-500 | 500 | ||||||
NN belt |
NN-100 | 100 | 2-10 | ||||
| NN-125 | 125 | ||||||
| NN-150 | 150 | ||||||
| NN-200 | 200 | ||||||
| NN-250 | 250 | ||||||
| NN-300 | 300 | ||||||
| NN-400 | 400 | ||||||
| NN-500 | 500 | ||||||
| CC belt | CC56 | 56 | 3-12 | ||||
| Item | Type | ||||
| NN/EP/CC | |||||
| Adhesion strength | Between coating and belt cores | Thickness of coating layer>1.5mm 2N/mm |
3.5 | ||
| Thickness of coatng layer 0.8~1.5mm More than N/mm |
3.2 | ||||
| Between layers ≥N/mm | 4.5 | ||||
| Tensile strength value of full thickness belt/N/mm | 160~3150 | ||||
| Elongation of longitudinal reference force offull thickness belt/%s | 4 | ||||
Coating performance |
H (sharp wear) |
D {high wear) |
L (moderate wear) |
||
| Breaking strength /MPa≥ | 24 | 18 | 15 | ||
| Elongation at break /%≥ | 450 | 400 | 350 | ||
| Abrasion /mm3s | 120 | 100 | 200 | ||
| Aging test(700C×168h) Median value of tensile strength and elongation |
It shall not be less than 75%of the corresponding value before aging. | ||||
FAQ
Q: who are we?
A: Our company is headquartered in Dongying, Shandong, a famous rubber industry center. We specialize in producing all kinds of high-quality rubber products. These products are actively exported to Europe, the United States, Australia and Asia and other countries and regions, demonstrating our commitment to global trade and promoting international partnership.
Q: how can we guarantee quality?
A: Always a pre-production sample before mass production; Always final Inspection before shipment;
Q: what can you buy from us?
A: Land bridge mainly produces steel cord reinforced conveyor belt, heat resistant conveyor belt , PVC/PVG mining conveyor belt, chevron conveyor belt, oil resistant conveyor belt, sidewall conveyor belt and multi-ply fabric conveyor belt. These products can be widely used to convey materials in coal industry, mines. metallurgic industry, port, electric power industry, grain industry, construction industry and traffic industry.
Q: why should you buy from us not from other suppliers?
A: We have advanced equipment and professional technology, and our products have passed multiple certifications. Both technology and equipment are at the forefront of the industry, committed to providing customers with high-quality and efficient products.
