| Customization: | Available |
|---|---|
| Type: | St630-St7500 |
| Material: | Rubber |
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Pipe Rubber Conveyor Belt
Applications
The pipe rubber conveyor belt is ingeniously crafted to serve a multitude of industries, optimizing the transportation of bulk materials with remarkable efficiency. It plays a pivotal role in mining, seamlessly transporting coal and ore. In the cement industry, it handles the movement of raw materials and finished products with ease. Power plants benefit from its capability to transport coal and biomass efficiently. In food processing, it adeptly manages grains and sugar, whereas, in the chemical and agriculture sectors, it smoothly conveys chemicals, fertilizers, and other essential materials. Its versatile application extends to recycling, ports, steel mills, and construction, offering unmatched advantages such as minimized spillage, enhanced safety, and superior material handling efficiency.
Structure
The pipe rubber conveyor belt is expertly engineered with a robust structure, incorporating several critical elements: Cover Layers of high-quality rubber ensure resilience against wear and environmental impacts. The Carcass, composed of strong materials like polyester, nylon, or steel cord, provides exceptional flexibility and strength. The innovative Pipe Shape Design effectively contains materials, minimizing spillage. Reinforced Sidewalls ensure stability and retain the belt's shape. Tension Members confer the tensile strength necessary for heavy load transportation. Rubber Skim Coats securely bond the layers, enhancing durability. Edge Protection is strategically designed to prevent fraying and damage during operation. This intricate layered construction guarantees the belt's durability, flexibility, and outstanding performance in efficient material transport.
Features
Meticulously designed for durability and efficiency, the pipe rubber conveyor belt boasts a comprehensive range of impressive features. Its exceptional durability and wear resistance make it ideal for challenging, heavy-duty environments. With flexibility that accommodates both vertical and horizontal movement, even in constrained or curved spaces, it stands out in versatility. The pipe design minimizes spillage and dust, ensuring clean, efficient operations. Its high tensile strength supports the transportation of heavy loads without stretching, and its resilience to environmental conditions allows it to endure harsh climates, extreme temperatures, and chemical exposures. Requiring minimal maintenance, it reduces both downtime and costs, while noise reduction contributes to quieter operations. Prioritizing safety, it minimizes spillage and accidents, and its energy-efficient design reduces power consumption compared to traditional conveyors. These outstanding features establish the pipe rubber conveyor belt as a dependable and economical solution for industries like mining, cement, power plants, and agriculture.
Technical Standard
| Normal Diameter mm | 100 | 150 | 200 | 250 | 300 | 350 | 400 | 500 | 600 | 700 | 800 | 850 |
| Belt Width mm | 360 | 550 | 730 | 910 | 1100 | 1280 | 1460 | 1820 | 2190 | 2550 | 2900 | 3100 |
| Performance class of cover rubber | Tensile Strength Mpa ≥ |
Elongation at break % ≥ |
Abrasion mm3 ≤ |
Ozone Resistant | The tensile strength and elongation at break's change rate after aging % |
| D | 18.0 | 400 | 90 | No cracking | -25 ~ +25 |
| H | 24.0 | 450 | 120 | No cracking | -25 ~ +25 |
| T1,T2 | 10.0 | 300 | 200 | __ | -45 ~ +45 |
| A.Ozone resistant test condition: concentration(50±5)*10-8 (volume fraction ), temperature (40±2)ºC, elongation(20±2)%, time 96h. B. Hot air ageing test condition: D and H type pipe conveying belt 70ºC * 168 h: T 1 type pipe conveying belt 100ºC * 168h:T2 type pipe conveying belt 125ºC * 168h. |
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| Note:D-High Abrasion; H-anti-tear; T1-Heat Resistant under 100ºC ; T2 High Resistant under125ºC. | |||||
| Item | Ply to Ply N/mm |
Transition part to Ply N/mm |
Cover rubber to ply N/mm | |
| Thickness of cover | Thickness of cover | |||
| Maximum value of all samples |
20 | 20 | 20 | 20 |
| Average value of all samples |
8.0 | 8.7 | 5.0 | 6.0 |
| Minimum value of all samples |
7.4 | 7.4 | 4.4 | 5.4 |
| Nominal diameter mm | Φ200 | Φ250 | Φ300 | Φ350 | Φ400 | Φ500 | Φ600 | Φ700 |
| Belt Width mm | 730 | 910 | 1100 | 1280 | 1460 | 1820 | 2190 | 2550 |
| Belt width | Number of steel cord | ||||||||||||
| mm | St630 | St800 | St1000 | St1250 | St1600 | St2000 | St2500 | St2800 | St3150 | St3500 | St4000 | St4500 | St5000 |
| 800 | 75 | 75 | 63 | 63 | 63 | 63 | 64 | 50 | 50 | 50 | 50 | ||
| 1000 | 95 | 95 | 79 | 79 | 79 | 79 | 69 | 64 | 64 | 64 | 64 | 59 | 55 |
| 1100 | 105 | 105 | 87 | 87 | 87 | 87 | 69 | 69 | 69 | 69 | 69 | 65 | 61 |
| 1300 | 124 | 124 | 103 | 103 | 103 | 103 | 83 | 83 | 83 | 83 | 83 | 77 | 72 |
| 1600 | 151 | 151 | 126 | 126 | 126 | 126 | 101 | 101 | 101 | 104 | 104 | 96 | 90 |
| 1850 | 177 | 177 | 147 | 147 | 147 | 147 | 119 | 119 | 119 | 119 | 119 | 111 | 104 |
| 2250 | 181 | 181 | 181 | 181 | 145 | 145 | 145 | 145 | 145 | 137 | 125 | ||
| 2450 | 197 | 197 | 197 | 197 | 158 | 158 | 158 | 158 | 158 | 148 | 139 | ||
| Performance class of cover rubber | Tensile Strength MPa ≥ |
Elongation at break % ≥ |
Abrasion Mm3 ≤ |
Ozone Resistant A |
The tensile strength and elongation at break's change rate after aging |
| H | 25 | 450 | 120 | No cracking | -25 ~ +25 |
| D | 18 | 400 | 90 | No cracking | -25 ~ +25 |
| L | 20 | 400 | 150 | No cracking | -25 ~ +25 |
| Note: H- High Anti-tear; D-High Abrasion; L-Moderate abrasion. | |||||
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Qingdao Grand Rubbers Co., Ltd, operating under the esteemed brand GRAND RUBBER, is at the forefront of the manufacturing, exporting, and supplying of premium rubber conveyor belts and specialized purpose belting solutions. With an extensive and profound knowledge base, we excel particularly in high-quality steel cord conveyor belts, ensuring unmatched reliability and performance.
Founded in 2004, our company proudly stands equipped with state-of-the-art production facilities, cutting-edge research and development capabilities, and top-tier testing equipment, all backed by an experienced and dedicated technical team. Our advanced rubber mixing facility leads the industry in China, featuring automated controls and a suite of other high-precision machinery.
GRAND RUBBER is a prominent global exporter, with our exceptional products reaching every corner of the globe, including markets in Europe, North & South America, the Middle East, Southeast Asia, Africa, and Australia, among others.
Our unwavering commitment to producing high-quality products, delivering excellent service, and providing robust technical support has earned us an extensive and outstanding reputation worldwide.
Choose us, trust us, and let us be your dedicated professional Conveyor Belt Engineers, delivering unrivaled expertise and solutions tailored to your needs!
Q1. Are you a manufacturer?
Yes, we have mainly produced rubber conveyor belts for over 20 years.
Q2. What are your main products?
Multi-ply fabric conveyor belt(EP/NN type), steel cord conveyor belt, chevron conveyor belt, sidewall belt, white conveyor belt, bucket elevator belt, filter belt, and special conveyor belts with the characteristics of heat resistant, cold resistant, oil resistant, flame retardant, abrasion resistant, etc.
Q3. What about the lead time?
1) 3--5 days for sample.
2) 20--25 days for mass production. If urgent, we have the green channel.
Q4. Can you send free samples?
Yes, we provide samples for free after inquiry.
Q5. How about the package?
Standard export packing method, your special requirement will be respected.
Q6. What are your Payment terms?
T/T or L/C.
Q7. Can you do door-to-door?
No problem.
Q8. How do you ensure your product quality?
Our quality control system had been ISO9001 certified. The first-class production equipment, testing facilities, and a complete quality assurance system guarantee high quality.
Q9. What is your major market?
Our products are heavily involved in exporting all over the world, including Europe, America, the Middle East, Southeast Asia, South Africa, Australia, etc.
Q10. What you can do to support me better?
We can provide products that meet quality standards, timely delivery, transportation packaging requirements, and customers' other special requirements.
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