欧美午夜在线观看理论片-欧美午夜在线视频-欧美线人一区二区三区-欧美香蕉视频-欧美香蕉视频在线观看-欧美香蕉爽爽人人爽观看猫咪

Ammonia with the lift check valve

Dateline:2014-11-30    Hits:

Lift type check valve for nominal pressure PN1.6-10.0MPa, all kinds of workingpipeline working temperature of -29 to 550 DEG C oil, chemical, pharmaceutical,chemical fertilizer, electric power and other industries on the. Applicable medium:water, oil, steam, acid medium.

Pressure rating at room temperature test pressure (Mpa)

Low pressure seal housing seal

Nominal pressure (Mpa) 1.6 2.4 1.76 0.6

2.5 3.75 2.75 0.6

4 6 4.4 0.6

Application of the temperature of -29~425 DEG C

Applicable medium ammonia, liquid ammonia, water steam. Heat oil. Oil.

The performance of shape size. The weight values of.KV (H41H-25)

The model H41H (Y) H41H (F)

Pressure level PN16.25.40

Diameter 1520253240506580 100125150200250300 350400

L 130150160180200230 290310350400480600 7308509801100

H 707080808595110130 155165214285325365 680780

Kv 5.7 7.8 11.8 17.9 27.548 77.619168251389664 1017144618502890

The weight of PN16 (Kg) 2.43 3.8 5.7 7.4 10.3 15.2 20.431496913219827 358485

The weight of PN25 (Kg) 3.5 4.456811162132 517013621833037850

The weight of PN40 (Kg) 3.8 4.9 5.97 10.4 12.3 22.7 28.540649017024037 420520

Materials of main parts of Main parts materials

Name of material

1 body WCB CF8.CF8W CF3. CF3M

2 valve 25 1Cr13 2Cr13 1Cr18Ni9TioCr18Ni12Mo2Ti

A valve cover 3 1Cr18Ni9Ti. 304.316L 316 304L

4 spring WCB CF8.CF8W CF3. CF3M

5 stud ASTM A193-B7.A193-B8.A193-B8M

6 ASTM A194-B2. A194-8. A194-8M six hexagon nut


The previous product:Ammonia ball valve
The next product:Corrugated pipe stop valve

手機網(wǎng)站

主站蜘蛛池模板: 国产成人国产在线观看入口 | 国产91在线 | 亚洲 | 日日夜夜天天干 | 欧美三级第一页 | 中国国产一级毛片 | 四虎影视国产精品一区二区 | 日本激情网站 | 欧美性与交视频在线观看 | 日韩中文字幕在线免费观看 | 99热这里只有精品88 | 91亚洲视频 | 999久久久精品视频在线观看 | 人人操在线播放 | 国产毛片一区二区三区精品 | 欧美精品一区二区在线观看播放 | 国产在线麻豆波多野结衣 | 91成人国产 | 欧美黄色小说网站 | 亚洲福利国产 | 99精品国产综合久久久久五月天 | 人人揉揉香蕉大青草 | 亚洲中国日本韩国美国毛片 | 欧美成人性色xxxx视频 | 天天插天天射天天操 | 国产情侣自拍小视频 | 久久久青青草 | 成人在线观看免费视频 | 日韩好看中文字母 | 国产在视频线精品视频 | 成人免费一区二区三区在线观看 | 性盈盈影院免费视频观看在线一区 | 欧美变态杂交xxxx | 大尺度做爰床戏呻吟免费视频网站 | 久99久热只有精品国产99 | 久久夜色精品国产尤物 | 国产精品国产亚洲精品看不卡 | 清纯漂亮小美女准备啪啪 | 手机在线一区二区三区 | 亚洲一区在线视频观看 | 国产一级www在线视频 | 手机国产日韩高清免费看片 |