Type: | EP300 |
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Material: | Rubber |
Inside Material: | Polyester |
Feature: | Oil-Resistant, Acid And Alkali Resistant, Tear-Resistant, Heat-Resistant, Cold-Resistant, Wear-Resistant |
Tensile Strength: | Strong |
Edge: | Moulded Edge |
Samples: |
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Customization: |
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Our Multi-ply Rubber Conveyor Belt, manufactured by Qingdao Grand Rubbers Co., Ltd, is ideal for short and medium-distance materials transportation. It is widely used in industries such as minerals, architecture, ports, road construction, agriculture, steel, and chemical industry.
Product Offerings:
Standards Offered:
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 |
0-10 |
300-3400 |
Abrasion resistant Impact resistant Heat resistant Oil resistant Acid/alkali 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 ≥ N/mm |
3.5 | ||
Thickness of coating 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 of full thickness belt / % ≤ | 4 | ||||
Coating performance |
H (sharp wear) |
D (high wear) |
L (moderate wear) |
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Breaking strength / MPa ≥ | 24 | 18 | 15 | ||
Elongation at break / % ≥ | 450 | 400 | 350 | ||
Abrasion / mm3 ≤ |
120 | 100 | 200 | ||
Aging test(70ºC×168h) Median value of tensile strength and elongation |
It shall not be less than 75% of the corresponding value before aging. |
The production of our rubber conveyor belts involves 5 key steps:
Qingdao Grand Rubbers Co., Ltd specializes in a wide range of rubber conveyor belts to meet various industrial needs. Our offerings include multi-ply fabric, chevron, heat-resistant, cold-resistant, flame-retardant, oil-resistant, sidewall, and steel cord conveyor belts. With widths ranging from 200 to 6400 mm and thicknesses from 3 to 30 mm, we provide durable and reliable solutions for heavy-duty applications.
Qingdao Grand Rubbers Co., Ltd has been a leading manufacturer of rubber conveyor belts for over 18 years. Our main products include:
Our lead times are as follows:
We offer free samples upon inquiry and provide standard export packaging. Special packaging requirements are also accommodated. Payment terms include T/T or L/C, and we offer door-to-door delivery services.
Our products meet high-quality standards, with ISO9001 certification, top-notch production equipment, testing facilities, and a comprehensive quality assurance system. We serve markets worldwide, including Europe, America, the Middle East, Southeast Asia, South Africa, and Australia.
At Qingdao Grand Rubbers Co., Ltd, we prioritize delivering quality products, timely service, and meeting customers' specific requirements.
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