Rubber Lifting Belt china alibaba conveyor belt system
USD $5 - $100 /Meter
Min.Order:50 Meters
Conveyor belt which can conveying material vertically with bucket. Using a special strengthening tear resistant polyester canvas, or wire tear resistant layer,with small elongation, large conveying capacity, stable operation, convenient maintenance. It is suitable for conveying bulk material vertically, widely used in building, mining, chemical, light industry, machinery, electricity, grain and other departments.
Rubber lifting belt is multi-layer silica gel fabric folded with cover rubber outside the belt core. It can be classified in heat-resistant lifting belt and common lifting belt as per application temperature while can be classified in full-cotton, Dacron and cotton, nylon and EP lifting belt as per core material.
1.Physical properties and level of cover rubber.
It can be divided as type D for heavy-wear, type L for middle-wear and type T for high-temperature material conveyance as per wear and load of material.
2.Wide specification of lifting belt: 150 200 250 300 350 400 500 600mm etc.
3.Technical requirement of lifting belt.
Physical property of cover rubber is as below:
Item | Index | ||
| Type D | Type L | |
Tensile strength Mpa≥ | 18.0 | 15.0 | |
Tensile yield %≥ | 400 | 350 | |
Hot-air aging | Tensile strength variation% | -25-25 | |
70℃x7d | Tensile yield variation% | ||
Abrasion value cm3 | 0.7 | 0.8 |
Remarks:Physical property of cover rubber will depend on if lift special material or acute wear material.
1.Cover rubber property of heat-resistant belt (T type) should accord with HG/T2297 (heat-resistant belt) standard.
2.Longitudinal tensile strength of belt should not lower than nominal value below: 100/ 125 /160/ 200 /250/ 315/ 400 /500N/mm .
3.Tensile yield of belt longitudinal thickness should not lower than 10% and reference elongation should not more than 4%.
4.Bond strength between layers of lifting belt with fabric core is listed as below: N/mm.
Fabric class and item | Between layers | Between cover and cloth layer | ||
Thickness of cover | Thickness of cover | |||
100% Nylon fabric | Average of longitudinal test≥ | 5.25 | 3.15 | 4.50 |
Minimum of longitudinal test≥ | 3.85 | 2.40 | 2.85 | |
100% other synthetic fabrics | Average of longitudinal test≥ | 4.50 | 3.15 | 3.50 |
Minimum of longitudinal test≥ | 3.85 | 2.40 | 2.85 | |
Cotton canvas | Average of longitudinal test≥ | 3.00 | 2.20 | 2.60 |
Minimum of longitudinal test≥ | 1.95 | 1.60 | 1.95 | |
Other natural fabric | Average of longitudinal test≥ | 3.15 | 2.35 | 2.80 |
Minimum of longitudinal test≥ | 2.70 | 1.60 | 2.20 |
Remarks:Bond strength between layers of heat-resistant conveyer belt with fabric core should accord with HG/T2297 standard.
HYRUBBERS CO.,LTD is specializing In manufacturing, exporting and developing conveyor belt, in the same time rubber sheet, rubber tiles and so on.
The factory founded has 260 people including 220 workers, and 15 engineers and technicians, 25international sales workers, covering an area of 50000 m2, owing 220 sets of main production equipment.
The ISO9001: 2000 certified factory has established a stable and reliable quality control system with a modem management.
Now with the export quantity larger and larger, we become one of the biggest manufacture in North of China.
Features:
1. High tensile strength: Steel cord conveyor belt is suitable for large span, long distance transportation of materials.
2. Small elongation in use: It need only a very short take-up stroke distance.
3. Small diameter of drive pulley: Steel cord conveyor belt body has a layer of longitudinally arranged steel cords as its carcass, and thus is resistant to flex fatigue. Therefore, drive pulley of smaller diameter can be used to make the equipment smaller.
4. High adhesion between rubber and steel cord: The steel cords are coated with zinc on their surface,and also the rubber used has the property of good adhesion with steel cords. Therefore, the rubber is tightly adhered to the steel cords and is resistant to shock and difficult to drop,so the rubber belts are long in life.
5. Even tension of steel cords:Out of our advanced techniques in manufacturing, the steel cords are very evenly arranged and have the same tension, so the belts are well balanced in running and difficult to run away.
6. Good troughability: As the belt body has no transverse skeleton, it is easy to from a deep trough,so the belts can load more materials and prevent the materials from escaping.
7. Inspection of the belt with X-rays: Users can X-rays to inspect damages of the skeleton steel cords on the conveyor machines to prevent accidents from happening.
Cover Compounds: General, Fire-resistant, Cold-resistant, Abrasion-resistant, Heat-resistant and Chemical-resistant.
Standards offered: GB/T9770, DIN22131, EN ISO 15236, BS490, JIS, SANS1366 and AS1333.
Why you choose us?
1.Super high quality.
2.Competitive price.
3.Good producing equipment and technology.
4.Large production ability.
5.Prompt delivery.
6.Small order accepted.
7.Excelent sale and after-sale service.
8.OEM available.
Is the product sample available?
Yes,all product samples are available for you to test the quality.
Is OEM available?
Yes,OEM is available.We have professional designer to help your brand promotion.
Are the products tested before shipping?
Yes,all of our products were qualified before leave the factory,we test every batch every day.
Delivery details?
Within 10-20 days in general or depends on quality of the order.
Packaging details?
Packed in rolls and covered by nylon water proof cloth.Clients' requirement are also respected.
What's the quality guarantee?
We have totally quality guarantee to customers,we will be responsible for any quality problems.
HYRUBBERS CO.,LTD
Add: No.237 Wannianquan Road,Qingdao city,China
Tel: 0086-532-66089289
Fax:0086-532-66089289
Skype 1:hyrubbersbelt
Skype 2:hdyelina
Website: