Wuxi Jiunai Polyurethane Products Co., Ltd
Wuxi Jiunai Polyurethane Products Co., Ltd " Quality for keeping going ,Credit to win the world "
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High Bending Strength Polyurethane Timing Belt 85A wear resistant
Products introduction:
Urethane round belts are elastomeric belts for power transmission application.
Having most metric sizes (2mm to 20mm) and standard O-ring sizes.
Polyether and Polyurethane round belts have best resilience of any elastic material.
Polyester product has good wear resistance, its wear resistance is 3.5 times of common plastic and rubber.
Wuxi jiunai polyurethane products co.,LTD is located in wuxi city shitang bay mountain luoshe town industrial park, near to 312 national road, trafifc is very convenient . Company has the international leading level of polyurethane products production line, the introduction of international advanced technology and testing, testing equipment. In the production scale ,production process, techncal strength in the same industry leading position . Ls a research and development, the production of polyurethane series products of leading domestic, top professional manufacturers,with strong teachnology research and development and production capacity.
Our company specializing in the production of PU round belt,V belt,non-slip belt,wire clip,clip wire core,PU guide, stop,package edge,skirt,scraping gum,rubber roller,wheel and all kinds of non-standard special polyurethane products.TPU proudcts characteristic and main performance are: easy adhesion,good abrasion resistance,tear resistance,bending strength,tensile strength and breaking elongation,heat-resistant moderate (-30 ℃~80℃ ) ,hardness shaw (70a~98a). Smooth round belt, V belt surface finish is good, bright color with rough surface. Uniform praticles,comfortable feel.
| Items NO.Φ | Least radius of gyration | Stretching rate | Maximum tensile rate | Hardness | Length of rolled | ||
| DIA(mm) | In | mm | % | Kg | Lbs | Shore( A) | Length of rolled |
| 2mm | 0.79 | 20 | 1.5-3% | 0.3 | 0.7 | 95 | 400 |
| 2.5mm | 0.87 | 22 | 1.5-3% | 0.4 | 0.9 | 95 | 400 |
| 3mm | 0.98 | 25 | 1.5-3% | 0.7 | 1.6 | 90 | 400 |
| 3.5mm | 1.18 | 30 | 1.5-3% | 0.95 | 2.1 | 90 | 400 |
| 4mm | 1.38 | 35 | 1.5-3% | 1.2 | 2.7 | 90 | 200 |
| 5mm | 1.57 | 40 | 1.5-3% | 2.0 | 4.3 | 90 | 100 |
| 6mm | 1.97 | 50 | 1.5-3% | 3.2 | 7.0 | 90 | 100 |
| 7mm | 2.17 | 55 | 1.5-3% | 4.1 | 9.0 | 90 | 100 |
| 8mm | 2.56 | 65 | 1.5-3% | 5.0 | 11.0 | 90 | 100 |
| 9mm | 2.95 | 75 | 1.5-3% | 6.8 | 15.0 | 90 | 50 |
| 10mm | 2.95 | 75 | 1.5-3% | 7.7 | 17.0 | 90 | 50 |
| 12mm | 3.94 | 100 | 1.5-3% | 12.2 | 27.0 | 90 | 30 |
| 15mm | 4.72 | 120 | 1.5-3% | 17.7 | 39.0 | 90 | 30 |
| 18mm | 5.71 | 145 | 1.5-3% | 25.4 | 56.0 | 90 | 30 |
| 20mm | 6.30 | 160 | 1.5-3% | 31.3 | 69.0 | 90 | 30 |
