高清性色生活片老熟女,波多野结衣高清一区二区三区,乱子伦视频在线看,九九精品超级碰视频

中文版EnglishWelcome to come our websites! You can remember our websites: http://www.www.ica2010.com/

Phone+086-132-7616-6668

Top search: staple fiber skin-core composite spinneret staple fiber skin-core composite spinneret long fiber skin-core composite spinneret long fiber skin-core composite spinneret long fiber skin-core composite spinneret

News News Center

News

Hot News

Contact
Phone:+086-13337744455

Contact:Manager Gao

Tel:+086-13337744455

Tel:0511-85722728

Fax:0511-85722718

Address:No.28, shangdang automobile supporting industrial park, dantu district, zhenjiang city

You are here: New Tide >> News >> The self-tightening filament spinning assembly can produce various kinds

The self-tightening filament spinning assembly can produce various kinds

Backup From:ZhenJiang New Tide Precision Machinery Co.,LTD Hit:1162 Time:2018-11-26

Spinneret components are machined with high precision to ensure excellent dimensional accuracy, roughness and geometry. Material selection of high strength corrosion resistant materials, and after strict heat treatment, with corrosion resistance, high hardness, long-term use of small deformation, good sealing performance and other advantages.

The spinneret components designed and manufactured by our company are optimized on the basis of the traditional structure and adopt the advanced wrap-around cooling system from abroad, so as to achieve better cooling effect and more even temperature and directly improve the quality of chemical fiber products. The upper pressing block adopts the single-head installation structure, which makes the installation and adjustment more convenient and avoids the original liquid leakage caused by uneven installation. Type cooling around the cooling structure is adopted, the water around spinneret, more effective cooling area, and at the same time changed the original cooling circulating water cooling unit for a single set of components, the cooling effect is better, temperature difference between components smaller and more uniform, to avoid the old structure due to uneven cooling brings on the fiber quality of difference and unity.

Company introduced the United States, Switzerland, Japan and other advanced processing equipment and advanced technology, to produce various specifications of high-precision spinneret, widely used in polyester, polyamide, polypropylene fiber, fiber, and other areas of the chemical fiber, cotton and super fine polyester, polyester silk compound, sheath-core, sea island, spun-bonded nonwoven fabric and melt-blown non-woven fabrics with spinneret and spinneret components.

Copyright ? ZhenJiang New Tide Precision Machinery Co.,LTD     All rights reserved
午夜三级电影在线观看 | 国产盗摄女厕一区二区三区 | 免费一看一级毛片 | 精品秘 一区二三区免费雷安 | 吃奶揉胸A片麻豆 | 国产av手机不卡网站 | 国产thepron | 亚洲AV无码乱码一区二区 | 黄色在线成人视频 | 69精品人人人人 | 贵州美女一级毛片 | 国产精品久久久久久久下载地址 | 亚洲中文美女人妻 | 国产一区二区三区高潮在线观看 | 波多也结衣高清无码 | 第一福利视频在线观看 | 无码人妻一区二区三区线肥胖 | 黄色在线成人视频 | 影音先锋AV在线资源 | 老女人任你躁久久久久久老妇 | 艳妇乳肉亭妇荡乳AV | 99久久99久久免费精品不卡 | 兔费看少妇性L交大片免费 日韩精品无码久久一区二区三 | 亚洲AV在线免费观看 | 禁18网站在线观看 | 亚洲精品日韩无码 | 国产精品探花熟女AV | 国产精品成人久久久久久久 | 天美传媒妇乱XXXXX | 色色色 亚洲高清无码 | 少妇搡BBBB搡BBB搡爱恋 | 人人妻人人澡人人爽视频公厕偷拍 | 亚洲精品国偷拍一级 | 免费国精产品一二二区早 | 亚洲天堂插插免费17c | 欧美成人影院18 | 91在线无码精品秘 国产三年 | 99tv成人免费网站 | 国产又粗又猛又黄又爽无遮挡 | 国产精品一区二区三区av | 熟妇人妻系列Av无码一区 |