免费看片18_亚洲同性猛男毛片_色喜国模李晴超大尺度_伊人情人网综合_中国黄色一级大片_免费国产日韩欧美

  • 1
Welcome all the elite valve sales and special valve cooperation, development win-win! Tel 024-72602416

Products

Home  > Products

Flow control valve
Product introduction

Model: K 41X-6/10 LT9 (Q)

Nominal diameter: DN250-DN1400

Nominal pressure: PN0.6-1.0Mpa

Applicable medium: water

Technical features: the series of valves for domestic patent products of our company, one of the few good products, the valve to control the piston geometry and the reciprocating movement of the piston adjustment, so that the valve opening and flow rate has a linear relationship with the stabilization process, the pipeline is the ideal flow regulating device.

Scope of application: widely used in reservoir water diversion, urban water supply, industrial water supply pipeline.


Outline and installation dimensions

Main dimensions, dimensions and dimensions

2.jpg


Products online booking
Product name Flow control valve
*Order quantity Corporate name
*Linkman *Contact number
*Phone Email
Address
*Message
*Verification Code Please enter what you see
 
? 主站蜘蛛池模板: 午夜肉伦伦影院 | 奇米在线观看视频 | 丁香五月激情综合激情综合激情 | 欧美午夜一区二区三区免费大片 | 亚洲国产精品一区二区久 | 国产精品美女丝袜视频 | 国产黄三级高清在线观看播放 | 午夜神器在线观看 | 欧美男人操女人视频 | 久久大尺度 | 色偷偷色噜噜狠狠网站30根 | 内谢少妇xxxxx8老少交 | 亚洲se频在线观看 | 午夜男人免费视频 | 欧美一区免费看 | 免费现黄频在线观看国产 | 成年人免费看黄色片 | 欧美、另类亚洲日本一区二区 | 国产中文久久 | 精品福利一区 | 有色金属网长江 | 色综合久久久久综合一小说 | 国产天堂在线播放视频 | 欧美牲交A欧美牲交aⅴ久久 | 亚欧乱色熟女一区二区三区 | 成人精品片 | 日韩少妇内射免费播放18禁裸乳 | 久久99亚洲精品久久99果 | 六九视频在线观看 | 日韩视频在线一区 | 国产亚洲一本大道中文不卡 | 男女做爰猛烈动高潮a片免费应用 | 91.看片| 裸体瑜伽一区二区视频 | 亚洲一级毛片免费看 | 我和子发生了性关系视频 | 最近中文字幕国语免费久久 | 日产乱码一二三区别免费演员表 | 亚洲午夜精品久久久久久久久 | 欧美在线观看视频 | ww.久久|