| Standard Type | Grade | Tensile Strength in Warp (≥ N/mm) | Cover Grade & Recommended Thickness (mm) | Belt Width (mm) | ||
|---|---|---|---|---|---|---|
| Longitudinal | Horizontal | PVC | PVG | |||
| 680S | 4 Grade | 680 | 265 | ≥0.8mm | 1.5~4.5mm | 800-1200 |
| 800S | 5 Grade | 800 | 280 | ≥0.8mm | 1.5~4.5mm | |
| 1000S | 6 Grade | 1000 | 300 | ≥0.8mm | 1.5~4.5mm | |
| 1250S | 7 Grade | 1250 | 350 | ≥0.8mm | 1.5~4.5mm | |
| 1400S | 8 Grade | 1400 | 350 | ≥0.8mm | 1.5~4.5mm | |
| 1600S | 9 Grade | 1600 | 400 | ≥0.8mm | 1.5~4.5mm | |
| 1800S | 10 Grade | 1800 | 400 | ≥0.8mm | 1.5~4.5mm | |
| 2000S | 11 Grade | 2000 | 400 | ≥0.8mm | 1.5~4.5mm | |
| 2240S | 12 Grade | 2240 | 450 | ≥0.8mm | 1.5~4.5mm | |
| 2500S | 13 Grade | 2500 | 450 | ≥0.8mm | 1.5~4.5mm | |
Solid woven fire resistant conveyor belt is manufactured by plasticizing or vulcanizing solid woven core, which can be divided into PVC type and PVG type.
PVC Type: Both the top cover and bottom cover is PVC rubber cover, which is impregnated in PVC paste, with the coating plastic thickness of ≥0.8mm and at a slope angle of < 16°.
PVG Type: Both the top cover and bottom cover is rubber blends PVC, with the coating rubber thickness of 1.5~4.5mm, and at a slope angle of < 20°.
It is mainly used in underground coal transportation, metallurgy and chemical industry.
We have a lab to test all raw materials and rubber compound. For each roll of conveyor belt, the lab will test the following features, and issue Quality Test Report.
Rollers calender machine is able to stick rubber on both sides of the fabric in one time. This can reduce the strength loss of the rubber during the process.
The forming tension is even between different plies, which can avoid wrinkled fabric and guarantee an even thickness of belt core.
We have an inspection team to inspect the surface and dimension of each conveyor belt. If any problem on belt surface, we will repair at once in our factory.
Our manufacturing facility was founded in 2000 with a 140,000m² area and registered capital of 108 million RMB. We are a professional rubber conveyor belt and conveyor component manufacturer focused on product design, research, manufacture, marketing, and service.
Equipped with 15 production lines and a 5,000m daily output, we can supply all kinds of conveyor belts, rollers, and conveyors. Our global mixing center applies automatic control systems to ensure the consistent quality of the raw rubber.
Our Range of Conveyor Belts: Steel Cord Conveyor Belt, Sidewall Conveyor Belt, Chevron Belt, Elevator Belt, Bare Rubber Conveyor Belt, Multi-ply Fabric Conveyor Belt (EP/Nylon/Cotton), PVC/PVG Fire Retardant Conveyor Belt, Pipe Conveyor Belt, Straight Warp Conveyor Belt, and all kinds of special property conveyor belts.
We have passed ISO9001, ISO14001, OHSAS18001, and CE international certifications. Our products meet GB, DIN, RMA, AS, JIS, BS, SABS, and ISO standards with high and stable quality.
We possess extensive experience serving global mining companies, power plants, ports, cement facilities, coal processing plants, grain systems, wholesalers, and distributors, earning a stellar reputation across worldwide markets.