天天操夜夜操狠狠操婷婷,福利91精品一区二区三区,手机永久免费AV在线播放,绯色一区二区三区免费看,日美女高潮兴奋在线视频

National Hotline 13912026295
[Application of fiber properties to determine its needs and widely used - polypropylene high-strength yarn]
Release date:[2018/2/24] Is reading[1082]次

Demand for polypropylene high-strength yarn in markets around the world is on the rise. Due to its advantages of aging resistance, acid and alkali resistance, light weight, abrasion resistance, low thermal conductivity, corrosion resistance to seawater, non-hygroscopicity and high breaking strength, polypropylene high strength yarn is widely used in safety net belt, industrial harness, flexible container bag As a substitute for Polyester, Nylon, Polyester, Polyester, Polyester, Polyester, Polyester, Polyester, A new type of fiber ideal fiber material.


High strength polypropylene yarn is characterized by relative density, low melting point and glass transition temperature, high strength, acid and alkali resistance, high crystallinity, low moisture absorption rate, good chemical resistance and good mechanical properties.


Compared with polyester, acrylic, nylon, polypropylene high strength yarn has the advantages of simple raw material production and spinning process, short process route, low raw material and comprehensive energy consumption, low cost, no pollution and wide application. Because of its lower cost than other synthetic fibers, since the industrialization of high-strength polypropylene yarn has been rapid development.


Especially with the emphasis on the quality of the project, the cloth is made of polypropylene high-strength yarn braided geotextile, which is more suitable for the construction of highways, railways, airports, seawalls, drains, reservoirs, harbors and bridges, and its application will rapidly increase. The product does not need to cut off, cofferdam, dam drainage, and fast, high efficiency, investment, good quality, and other advantages, especially in the case of large load, woven geotextile non-woven geotextile Cloth has more unique. Use of its acid and alkali, corrosion resistance, high strength, non-absorbent, light weight, good stability, good filter stripping, etc., can be made of high-strength polypropylene filter cloth.


Today, with the continuous improvement of contemporary industrial technology and the continuous expansion of industrial textiles, polypropylene high-strength filaments are also widely used in more industrial fields due to their unique economic value and performance. Next, PP high-strength yarn will play a major role in a wide range of applications of synthetic fibers, the prospects are bright.


Keyword:
Copyright (c) 2017 All rights reserved
all rights reserved XUZHOU PRACE CHEMICAL FIBER CO.LTD Technical Support:中國丙綸網
Address:Industrial Zone, Liji Town, Suining County, Xuzhou Tell: 0086-516-88400888 Email:xzhphx@163.com
如东县| 莱阳市| 汕尾市| 汝阳县| 南投市| 洛南县| 江安县| 清水河县| 启东市| 且末县| 石城县| 正宁县| 江安县| 揭阳市| 韶山市| 呼图壁县| 庆云县| 祁连县| 宾阳县| 大丰市| 西丰县| 资源县| 泸定县| 虎林市| 泰宁县| 山丹县| 三门峡市| 喀什市| 兴隆县| 湖州市| 双城市| 抚州市| 宝山区| 莆田市| 青海省| 长武县| 鸡泽县| 武汉市| 洞头县| 德州市| 南华县|