BAODING HUAYUE RUBBER BELTS CO., LTD
Baoding Huayue Rubber Belts Co., Ltd is one of the top 10 conveyor belt manufacturers in China. With over 800 employees, the company has a registered capital of 200 million RMB and an annual production capacity of 30 million square meters.
MAIN PRODUCTS
- EP Conveyor Belt
- Nylon Conveyor Belt
- Canvas Conveyor Belt
- Steel Cord Conveyor Belt
- Sidewall Conveyor Belt
- Fire Retardant (PVC, PVG) Conveyor Belt
- Heat Resistant Conveyor Belt
- Cold Resistant Conveyor Belt
- Oil/Acid/Alkali Resistant Conveyor Belt
- Special Pattern (Chevron) Conveyor Belt
- Conveyor Idler/Roller
- Conveyor Frame/Bracket
- Head Pulley/Tail Pulley
GENERAL SPECIFICATION
- Layers: 1-10 ply
- Width: 400-2200mm
- Thickness: 3-30mm
STANDARDS
DIN22102, RMA, AS1333, AS1332, DIN22109, DIN14890, DIN22102, ISO22721, ISO3684, SANS1173, SANS1366, SANS971, JISK6322, BS3289, ISO14890
WHOLE CORE FLAME RESISTANT CONVEYER BELT (PVC/PVG TYPE)
This type of conveyor belt is divided into two categories: PVC and PVG.
- PVC type conveyor belts have PVC coating on both top and bottom layers, with a single-sided tape thickness ≥1.0mm and slope angle <16°.
- PVG type conveyor belts have nitrile rubber and PVC on upper and lower layers, with a single-sided tape thickness of 1mm-3mm and slope angle <20°.
The structure is made from the whole core via dipping and plastifying in polyvinyl chloride (PVC) dipping agent or vulcanization. It is fire retardant, antistatic, shock resistant, abrasion resistant, and corrosion resistant.
Application: For underground coal mine haulage and material conveyance in metallurgical and chemical industries.
TECHNICAL DATA
STEEL CORD CONVEYER BELT
General Steel Cord Conveyer Belt
This belt uses new type steel cord as the tear-resistant element. It has high tensile strength, small elongation, excellent troughability, and high flexibility. It is suitable for long-distance, large-volume, and high-speed material transportation.
Tear Resistant Steel Cord Conveyor Belt
Reinforcing layers of steel cable, steel cord, and fabric are evenly laid on one or both sides perpendicular to the lengthways steel cable. This design offers excellent impact and tearing resistance performance.
Tear Resist Belt With Detector
This belt uses new type steel cord as the tear-resistant element. A phase shift sensor (coil) is built into the core rubber and bottom cover of the steel cord conveyor belt at certain distances. It automatically alarms and stops the belt when tearing is detected or abnormal operation occurs.
TECHNICAL DATA
NN/EP CONVEYER BELT
Application
EP/NN conveyor belts are compatible with long-distance conveying with high load, speed, and impact. These conveyor belts are mainly used in diverse industries for material handling applications, such as mining, power, transportation, metallurgy, machinery, logistics, agriculture, and other fields.
Features
1. Excellent elasticity
2. High adhesion, good flexibility, and trough ability
3. Anti-impact
Strength specifications of EP/NN canvas: 100N/mm, 125N/mm, 150N/mm, 200N/mm, 250N/mm, 300N/mm, 400N/mm, etc.
TECHNICAL DATA
GENERAL CONVEYER BELT
Application
General conveyor belts are widely used in metallurgy, building materials, electric power, port, cement, fertilizer, mineral mountain, agriculture, etc. They are suitable for transporting normal temperature non-corrosive bulk, granular, and powder supplies in general conditions.
Features
1. Natural rubber thin belt body with high strength and light weight
2. Anti-abrasive, impact resistant, and corrosion resistant
3. Soft belt body, good flexibility, and excellent trough
4. Vulcanization molding
5. Long service life
HEAT RESISTANT CONVEYER BELT
Application
Heat resistant conveyor belts are mainly used to transport high temperature materials, such as sintering ore, hot coke, clinker, hat casting, etc.
Structure
EPDM or SBR as the covering layer rubber, and high modulus low shrinkage polyester or nylon canvas as the strong casing ply. This kind of belt can use heat-resistant woven glass fabric between the cover rubber and the layers to improve the working life of the belt.
Types
We can make it into endless conveyor belt as clients' requirements.
TECHNICAL DATA
| PVC | Standard MT914-2008 | Safety Coefficient 10 (Break Strength ×1/10) | |||||
| Slope Angle <16° | |||||||
| PVG | Standard MT914-2008 BS3289 HG2805 | ||||||
| Slope Angle <20° | |||||||
| Standard Type | Grade | Break Strength≥, N/mm | Elongation at Break % | Advising Min Dia. of Transmission Drum (mm) | |||
| Longitudinal | Horizontal | Longitudinal | Horizontal | PVC | PVG | ||
| 680S | 4 | 600 | 265 | ≥15% | ≥18% | 320 | 400 |
| 800S | 5 | 800 | 280 | 400 | 500 | ||
| 1000S | 6 | 1000 | 300 | 500 | 630 | ||
| 1250S | 7 | 1250 | 350 | 500 | 750 | ||
| 1400S | 8 | 1400 | 350 | 630 | 750 | ||
| 1600S | 9 | 1600 | 400 | 1000 | 1000 | ||
| 1800S | 10 | 1800 | 400 | 1000 | 1000 | ||
| 2000S | 11 | 2000 | 400 | 1250 | 1250 | ||
| 2240S | 12 | 2240 | 450 | 1250 | 1250 | ||
| 2500S | 13 | 2500 | 450 | 1400 | 1400 | ||
| Technical Data | Belt Strength | |||||||||||||
| ST/S 630 |
ST/S 800 |
ST/S 1000 |
ST/S 1250 |
ST/S 1600 |
ST/S 2000 |
ST/S 2500 |
ST/S 2800 |
ST/S 3150 |
ST/S 3500 |
ST/S 4000 |
ST/S 4500 |
ST/S 5000 |
ST/S 5400 |
|
| Longitudinal Tensile Strength (N/mm) | 630 | 800 | 1000 | 1250 | 1600 | 2000 | 2500 | 2800 | 3150 | 3500 | 4000 | 4500 | 5000 | 5400 |
| Max Nominal Dia. of Steel Cord (mm) | 3.0 | 3.5 | 4.0 | 4.5 | 5.0 | 6.0 | 7.2 | 7.5 | 8.1 | 8.6 | 8.9 | 9.7 | 10.9 | 11.3 |
| Steel Cord Pitch (mm) | 10 ±1.5 | 10 ±1.5 | 12 ±1.5 | 12 ±1.5 | 12 ±1.5 | 12 ±1.5 | 15 ±1.5 | 15 ±1.5 | 15 ±1.5 | 15 ±1.5 | 15 ±1.5 | 16 ±1.5 | 17 ±1.5 | 17 ±1.5 |
| Thickness of Top Cover (mm) | 5 | 5 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8.5 | 9 |
| Thickness of Bottom Cover (mm) | 5 | 5 | 6 | 6 | 6 | 6 | 8 | 8 | 8 | 8 | 8 | 8 | 8.5 | 9 |
| Width (mm) | Numbers of Steel Cord | |||||||||||||
| 800 | 75 | 75 | 63 | 63 | 63 | 63 | 50 | 50 | 50 | 50 | ||||
| 1000 | 95 | 95 | 79 | 79 | 79 | 79 | 64 | 64 | 64 | 64 | 64 | 59 | 55 | 55 |
| 1200 | 113 | 113 | 94 | 94 | 94 | 94 | 76 | 76 | 76 | 76 | 76 | 71 | 66 | 66 |
| 1400 | 133 | 133 | 111 | 111 | 111 | 111 | 89 | 89 | 89 | 89 | 89 | 84 | 78 | 78 |
| 1600 | 151 | 151 | 126 | 126 | 126 | 126 | 101 | 101 | 101 | 101 | 101 | 96 | 90 | 90 |
| 1800 | 171 | 171 | 143 | 143 | 143 | 143 | 114 | 114 | 114 | 114 | 114 | 109 | 102 | 102 |
| 2000 | 196 | 196 | 159 | 159 | 159 | 159 | 128 | 128 | 128 | 128 | 128 | 121 | 113 | 113 |
| 2200 | 216 | 216 | 176 | 176 | 176 | 176 | 141 | 141 | 141 | 141 | 141 | 134 | 125 | 125 |
| The Recommended Minimum Pulley Diameter | ||||||||||||||
| ST Belt Type | ST/S 630 |
ST/S 800 |
ST/S 1000 |
ST/S 1250 |
ST/S 1600 |
ST/S 2000 |
ST/S 2500 |
ST/S 2800 |
ST/S 3150 |
ST/S 3500 |
ST/S 4000 |
ST/S 4500 |
ST/S 5000 |
ST/S 5400 |
| Minimum Pulley Diameter (mm) | 500 | 500 | 630 | 800 | 1000 | 1000 | 1250 | 1250 | 1400 | 1600 | 1600 | 1600 | 1800 | 1800 |
| Fabric Canvas | Fabric Structure | Fabric Code | Fabric layer Numbers | Width (mm) | Length (m) | Cover Thickness (mm) | ||
| Warp | Weft | Top | Bottom | |||||
| Polyester | Polyester | Nylon and Polyester | EP100 | 2-10 | 350-2200 | 10-400 | 2-12 | 1-5 |
| EP150 | 2-10 | 350-2200 | 10-400 | 2-12 | 1-5 | |||
| EP200 | 2-10 | 350-2200 | 10-400 | 2-12 | 1-5 | |||
| EP250 | 2-10 | 350-2200 | 10-400 | 2-12 | 1-5 | |||
| EP300 | 2-6 | 350-2200 | 10-400 | 2-12 | 1-5 | |||
| EP400 | 2-6 | 350-2200 | 10-400 | 2-12 | 1-5 | |||
| EP500 | 2-6 | 350-2200 | 10-400 | 2-12 | 1-5 | |||
| EP600 | 2-4 | 350-2200 | 10-400 | 2-12 | ||||
| Index Description | Strength between Layers | Cover Layer and Fabric Layer | ||||||
| Cover Thickness ≤1.5mm | Cover Thickness >1.5mm | |||||||
| Sample Average Value | ≥4.5N/mm | 3.2N/mm | 3.5N/mm | |||||
| Item | Class | ||||
| T1 | T2 | T3 | T4 | ||
| the range of allowable change | |||||
| Hardness | Difference before and after aging(IRHD) | +20 | +20 | ±20 | ±20 |
| Maximum value after aging(IRHD) | 85 | 85 | 85 | 85 | |