制服丝袜久久,久久久人人爽爽人人爽性色av,久久天天躁夜夜躁狠狠,,欧美日韩硬插

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

Products

Home  > Products

Large deflection flexible joint
Product introduction

Large deflection flexible joint:

Executive standard: GB/T12465 "pipeline compensation connector"

Nominal pressure: 0.25-1.6MPa

Nominal diameter: 300 - 4000mm

Use medium: water source

Suitable temperature: less than or equal to 80 DEG C

Long distance water diversion pipeline

Adjustable rubber seal with double flange connection

Change of length of pipeline caused by compensation of temperature variation

Offset deflection due to compensation of pipeline settlement

The maximum deflection 6-7 maximum eccentricity 18-35mm maximum expansion 60-75mm


Outline and installation dimensions
Products online booking
Product name Large deflection flexible joint
*Order quantity Corporate name
*Linkman *Contact number
*Phone Email
Address
*Message
*Verification Code Please enter what you see
 
? 80S毛片网| 青青草无码av| 国内精品爱爱| av亚洲热| 欧美日本国产在线观看| 老司机视频二区| 日本人妻有码在线视频| 91超碰国产亚洲精品| ,成人黄色电影久久| 亚洲片香蕉视频在线观看| 一区二区水蜜桃尤物| 久久九九日本韩国精品| 美女天天日天天日干| 亚洲精品1区2区3| 一区二区欧美日韩麻豆牛牛| 国产一二三精品不雅视频| 国产草逼黄色录像| 天天日天天射天天射| 色综合密臀久久久久| 日韩二三区麻豆| 欧美日韩精品在线免费| 亚洲AV中文无码| 人妻3P调教网站| 日本三级精品在线播放| 亚洲精品视频永久久| 国产精品高潮久久久AV电击调教| 韩国久久| 蜜臀Av在线看| 欧美色综合色色| 久久嫩草精品久久久精品类型| 美国骚妇视频| 成人久久麻豆| 午夜福利制92| 日韩欧美一码二码三区| 大香蕉论坛在线| 欧美成人久久久| 亚洲在线中文字幕一区| 少妇久久人妻| 操逼片Aaaaaa| 爱上碰| 久久久丰满熟妇|