聚酯钢化棕丝是整体实芯结构，无需捻制，它充分体现了聚酯材料耐疲劳的物理特性，解决了传统纤维结构的不等长现象，产品具有受力均匀、不松散、不跑长、耐屈挠等优点，极大地提高了橡胶制品的使用寿命，而且又能够保持均衡一致，使企业可以做到定期更换。

Polyester steel brown wire is an overall solid core structure, with no requirement of twisting, which fully reflects the physical characteristic of fatigue resistance of polyester materials and solves the traditional problem of unequal length in fiber structure. The product has the advantages of a uniform load, no looseness, no stretching, flex resistance, etc. It greatly improves the service life of rubber products and maintains a balanced, so that enterprises can replace the products regularly.

采用聚酯钢化棕丝试制的V带，经过青岛石油和化学工业新材料与制品质量监督检验中心依据GB12732-1996标准进行检测，九项指标全部合格，并且全部高于国家标准，特别是疲劳寿命试验，超过国家标准近五倍，运转400小时带体仍然完好无损。（检测报告附后）

The V belt under trial of polyester steel brown wire has proven qualified for nine indicators after being tested by Qingdao Oil and Chemical Industrial New Materials and Products Quality Supervision and Examination Center based on the GB12732-1996 standards, and the results are all higher than the national standards, especially in the fatigue life test in which the result is almost five times higher than national standard, running 400 hours with the belt body still intact. (Test report attached)

青岛橡六三角带厂用聚酯钢化棕丝制成普通型橡胶V带，疲劳试验超过国家标准二到三倍，运行四百五十小时后带体完好，终止试验。（仍可继续运行）。

Qingdao Sixth Rubber Triangular Belt Factory used polyester steel brown wire to make ordinary rubber V belt, which passed the fatigue test exceeded with a result two to three times higher than the national standard, running for four and hundred hours with the body intact until the test was terminated. (can still keep running).

用聚酯钢化棕丝制成的4L5V-5000型普冠得油田联组带在辽河油田、大庆油田、胜利油田试验挂机，普冠得油田联组带平均运行12个月以上，（9个月以上）与国际同类产品相比，带体使用寿命提高3-5倍。很好的解决了油田领域传动带易跑长、打滑、丢转、传动效率低、耗电严重、雨雪天气损坏严重、寿命短、使用寿命不均衡，企业不能做到定期更换等技术难题。

The 4L5V-5000 PUGUANDE oilfield jointed belt made of polyester brown wire was tested in Liaohe Oilfield, Daqing Oilfield and Shengli Oilfield. PUGUANDE oilfield jointed belt averagely runs for more than 12 months (more than 9 months). Compared to similar international products, the service life of the belt body is 3-5 times higher. It solves the technical problems of the conveyor belt‘s susceptibility of to stretching in oilfield area, slipping, loss in transmission, low transmission efficiency, huge consumption of electricity, severe damage in rainy and snowy weather, short service life, uneven service life and impossibility for corporate to replace regularly.

2010年9月北京聚脂钢化棕丝新型骨架材料专家鉴定会隆重召开，与会专家对聚脂钢化棕丝表现的卓越品质高度认可（开会内容），聚酯钢化棕丝是橡胶骨架材料一个质的飞跃，改写了橡胶骨架材料和橡胶传动带的百年历史，是世界橡胶行业一个新的里程碑。

In September 2010, Beijing polyester steel brown wire new type reinforcing materials expert evaluation conference was held. Experts at the conference highly acknowledged the excellent quality and high-standard performance of polyester steel brown wire (conference content). Polyester steel brown wire is a leap of quality in rubber reinforcing materials, revised the hundred-year-history of rubber reinforcing materials and rubber transmission belts and is a new milestone in the world’s rubber industry.

聚酯钢化棕丝采用新技术、新工艺、新设备生产，是高效、低耗、节能环保产品，符合世界节能减排的要求，不仅给使用企业带来巨大的经济效益同时也给世界带来了巨大的社会效益。

Polyester steel brown wire uses new technology, new process and new devices for production. It’s a highly efficient, low consuming, energy saving and environmental protecting product. It meets with the world’s requirement of emission reduction, not only bringing huge economic benefits to the corporate but also bringing tremendous social benefits to the world.

对于企业——V带的使用寿命延长，用量减少，避免了频繁换带，减少了人力、物力消耗，由于不跑长、克服了丢转现象，因此减少了动力消耗，节省能源，提高生产效率，给使用企业带来巨大的经济效益。

For the corporate—V belt’s service life is prolonged, amount of usage is reduced, which avoids frequent change of belt and consumption of labor and materials. Since it doesn’t stretch easily and overcomes the loss in transmission, it reduces consumption of power, saves energy and resources, improves productivity and brings huge economic benefits to the corporate.

对于资源——由于普冠得传动带比传统纤维结构传动带使用寿命提高3-5倍以上，可节约该产品橡胶及骨架等材料资源总量的百分之八十。随着新骨架材料的广泛应用，必将为世界节省大量的资源。

For the resources—since PUGUANDE conveyor belt’s service life is 3-5 times higher than traditional fibrous conveyor belt, it can save 80% of the product’s total rubber, frame and other material resources. With the wide application of new reinforcing materials, it surely will save much resource for the world.

对于环境——传统纤维结构的骨架材料每吨需浸渍液300公斤左右，而聚酯钢化棕丝每吨需浸渍液仅30公斤左右，可减排百分之九十，由于使用寿命延长了三至五倍，减排量更加惊人，可降低45倍，随着聚酯钢化棕丝的推广使用，必将为世界的环保事业做出巨大贡献。

For the environment—every ton of the traditional fibrous reinforcing material needs 300 kg of impregnation solution, but every ton of polyester steel brown wire only needs 30 kg of impregnation solution, which can reduce 90% of emissions, and since the service life is prolonged 3-5 times, the reduction of emission can be 45 times higher. With the wide application of polyester steel brown wire, it surely will make great contribution to the world’s environmental protection.

聚脂钢化棕丝骨架材料必将取代传统纤维结构骨架材料，它的发明使橡胶工业的发展迈进了一个新的时代。随着公司对聚脂钢化棕丝开发力度的加大，打通后续产品链，聚脂钢化棕丝可广泛应用于传动带、运输带、胶管、轮胎等橡胶领域。鲲鹏展翅九万里，直上云霄揽星月，聚脂钢化棕丝的研制成功必将引领一场橡胶产业的升级革命，为世界橡胶工业的发展作出巨大贡献。

Polyester steel brown wire reinforcing materials will surely replace traditional fibrous reinforcing materials. Its invention indicates the development of rubber industry has marched into a new era. As the company intensified the development of polyester steel brown wire, it will complete the entire product chain and polyester steel brown wire can thus be widely applied in conveyor belt, transmission belt, rubber tubes, tires and other rubber field. The bird Penghu stretches its wings as wide as ninety thousand miles and flies straight up to heaven to take the stars and the moon. The successful development of polyester steel brown wire will surely lead a upgrade revolution in the rubber industry and make great contribution to the development of the world’s rubber industry.