日本理论片www视频-日本老师69xxxxxxxxx-日本老年人精品久久中文字幕-日本捆绑调教hd在线观看-日本口工全彩无遮拦漫画大-日本口工禁漫画无遮挡全彩

×

Other We focus our attention on providing good solutions to meet customer needs and address pain points. Leveraging the company's professional product development and customized solution, we continue to explore the potential performance and value of material products. We work with our customers to jointly explore new areas of application to create mutually beneficial value, and ultimately achieve continuous improvement of human life in the future.

We focus our attention on providing good solutions to meet customer needs and address pain points. Leveraging the company's professional product development and customized solution, we continue to explore the potential performance and value of material products. We work with our customers to jointly explore new areas of application to create mutually beneficial value, and ultimately achieve continuous improvement of human life in the future.

Other applications to open up new fields

Paper machine clothing

PPS monofilament has good mechanical properties, corrosion resistance, heat resistance, flame retardancy and dimensional stability. It can be used for filtering and conveying special heat media, such as the drying rack in the paper-production. The drying rack of the traditional paper-making dewatering conveyor belt is generally woven with PET monofilament. The drying temperature needs to be increased as the high-speed papermaking equipment gains popularity, which leads to great cut of the service life of the PET drying rack. The papermaking dryer fabric woven by PPS monofilament is not only resistant to high temperature, aging, and acid and alkali, but also resistant to hydrolysis. Compared with PET monofilament dryer, the service life of the product can be increased by several times.

Anti-corrosion of base materials

PPS powder coating is mainly used for industrial anti-corrosion. Compared with the traditional PTFE-lined anti-corrosion layer, PPS coating can adhere to the metal surface more firmly and will not fall off easily.

Composite extrusion

Mixed PPS fine powder and PTFE fine powder, can be used for wire sleeves via extrusion and sintering, or for self-lubricating composite via molding and sintering. Through compounding, the wear resistance and creep resistance of the PTFE material can be enhanced with almost no impact on the temperature resistance and chemical corrosion resistance.

Emulsion paint

Since the adhesion of the PTFE layer on the surface of the non-stick pan to the steel or aluminum of the substrate is low, a layer of primer compounded with PPS and fluorine materials is required to increase the adhesion of the non-stick coating.

主站蜘蛛池模板: 97玖玖| 强开小婷嫩苞又嫩又紧视频| 海外毛片| 国产特黄级aaaaa片免| 国产小视频在线观看| 国产成人av一区二区三区在线| 欧美一卡二卡3卡4卡无卡六卡七卡科普| а√中文在线资源库| 免费看黄色片的软件| 国产精品久久久久久久免费看| 激情综合色综合啪啪五月丁香搜索| 久久精品aⅴ无码中文字字幕| 少妇厨房愉情理伦片bd在线观看 | 破了亲妺妺的处免费视频国产| 欧美黄色大片免费观看| a级毛片成人网站免费看| 牛鞭伸入女人下身的真视频| 国内精品久久久久久久久齐齐| 女人被做到高潮免费视频| 亚洲精品一区二区三区在线观看| 俄罗斯欧美色黄激情| 毛片a久久99亚洲欧美毛片| 视频在线 | porny | 国产| 欧美乱妇无乱码大黄a片| 欧美日韩国产亚洲沙发| 色综合网址| 成人免费无码av| 亚洲精品一区久久久久一品av| 婷婷涩五月| 亚洲av乱码一区二区三区| av第一福利网站| 久久久久久人精品免费费看| 熟女少妇在线视频播放| 一本一道波多野结衣av一区| 久久久久久久性潮| 国产三级精品三级在线观看| 久久综合综合久久综合| 亚洲国产精品毛片av不卡在线| 国产xxxxx在线观看| 亚洲欧美人成电影在线观看| 永久看日本大片免费|