亚洲视频一区二区,国产一区二区网站,国产精品…在线观看,欧美高清正版在线,欧美日韩 国产区 在线观看,亚洲最新视频在线观看

Titanium gate valve

Products > Gate valve > Titanium gate valve

Titanium gate valve

Model: Z11W-16A, Z11W-25A, Z11W-40A, Z11W-64A, Z11W-100A, Z40W-16A, Z40W-25A, Z40W-40A, Z40W-64A, Z40W-100A, Z41W-16A, Z41W-25A , Z41W-40A, Z41W-64A , Z41W-100A
nominal: PN1.0 ~ 16.0Mpa 
nominal diameter: DN15 ~ 1000mm
medium: oxidizing corrosive
design criteria: GB / T12234
length of the structure: GB / T12221
connection flange : HG, GB, JB
test standards: JB / T9092, GB / T13927
Contact purchase
shared:

Titanium gate valve can be mainly used in sulfuric acid, resistant to the boiling point and higher than the boiling point, the concentration of sulfuric acid below 70% of the medium; in acetic acid can be resistant to 250 ℃ below the various concentrations of acetic acid medium, which almost Corrosion; in a variety of concentrations of alkali solution and molten alkali medium is a unique corrosion-resistant materials. 

Titanium gate valve features:
1, titanium gate valve structure is compact, well-designed, valve rigidity, channel smooth, flow Yin small coefficient. 
2, titanium gate valve with flexible graphite and PTFE packing, reliable sealing, light and flexible operation. 
3, the driving mode sub-manual, electric, gear gas transmission. 
4, the structure: flexible wedge single gate, rigid wedge single gate and double gate form.

Previous: Gas valve
少妇高潮惨叫久久久久久| 精品无码一区二区三区在线 | 18国产精品白浆在线观看免费| 野花高清在线观看免费完整版中文| 亚洲综合欧美色五月俺也去| 18禁男女爽爽爽午夜网站免费| 国产一级做a爰片久久毛片99 | 狠狠色噜噜狠狠狠狠av| 久久久久久曰本av免费免费 | 欧美人与动zozo| 偷看农村妇女牲交| 一本加勒比hezyo无码人妻| 国产伦精品一区二区三区四区 | 一区二区和激情视频| 国产免费一区二区三区在线观看 | 国产无遮挡色视频免费视频 | 国产真实老熟女无套内射| 久久精品无码av| 日韩亚洲专区在线电影| 亚洲色偷偷综合亚洲av78| 公与秀婷厨房猛烈进出视频| 国内少妇偷人精品视频免费| 无人高清视频完整版在线观看 | 色播在线永久免费视频| 亚洲色欲或者高潮影院| 国精产品一区一区三区mba下载| 性欧美熟妇videofreesex| jizz视频在线观看| 精品无码久久久久久久久| 亚洲中文字幕无码久久2020| 久久777国产线看观看精品| 怡红院老首页主页入口| 国产人妖cdmagnet| 亚洲爆乳无码专区www| 国产jizzjizz视频免费看| 久久嫩草影院免费看夜色| 91精品视频播放| 久久99热精品免费观看牛牛| 2021国产精品久久| 日本嫩交| 成人欧美一区二区三区视频|