AV综合小说网_精品少妇视频_亚洲无码av高清电影_8090AV_人与动物成人免费网站_美女毛片一级a级

AV综合小说网_精品少妇视频_亚洲无码av高清电影_8090AV_人与动物成人免费网站_美女毛片一级a级

AV综合小说网_精品少妇视频_亚洲无码av高清电影_8090AV_人与动物成人免费网站_美女毛片一级a级

Electric Bottom Ball Valve

-Size:DN15~DN200
-Connection standard:PN10/16, ANSI150, DIN16, JIS10K, 16K
-Working temperature:-15~300℃
-Working pressure:PN10~PN25
-Body:WCB、SS304、SS316、SS316L
-Disc:WCB、SS304、SS316、SS316L
-Seat:hard metal seal
-Medium:Gas,Oil,Water,Food and etc
-Operating:electric


Ordering hotline:021-54150349

Immediately consult
  • Product introduction
  • Product parameters
Bottom ball valve is applied for discharging reactor containers in pharmaceutical, biological, fine chemical, food and other clean industries. It has the advantages of no dead angle, no residue, no leakage and good sealing performance. When apply the agitator in container, the bottom material of the agitator can fully rotate with the water flow when it is opened to make the material mix evenly. The 35 degree installation position of the valve can make the discharging material have self-purification function and make the equipment maintenance more convenient in space. The mirror polishing roughness in the valve is 0.2-0.45 um, which makes the valve cleaner.
1. Body
2. Arc flange
3. Seat
4. Ball
5. Body gasket
6. O-ring
7. Hex bolt
8. Thrust washer
10. Stem


AV综合小说网_精品少妇视频_亚洲无码av高清电影_8090AV_人与动物成人免费网站_美女毛片一级a级
天天射日日干| 大胆gogo无码不卡| 在线黄色AV网址| 超碰欧美超碰91| 日韩无码一区A片| 看片网站av| 日本A片黄色视频| 日韩在线国产探花| 日本色天堂| AV无码片| 片黄男女免费在线观看| 先锋亚洲欧美在线| A级无码性爱| 成人黄色电影无码区| 成人三级高清AV| 91成人先锋| 91久久网站| 成人三级片网| 一级A片在线视频| 亚洲在线成人av| 特A级黄色| 91av人人| 骚货人妻在线视频播放| 亚洲无码成人| 大象精品三区| 日韩A级| 五月精品社区| 国产亚洲精品中文字幕人| 手机成人诱咪视频91| 91黄色电影| 日韩成人Aⅴ| 91超碰在线免费观看| 特级无码黄色片| 亚洲国产精品六六六| 国产精选视频www| 哦哦啊啊一区| 国产AAAAAA免费| 超碰激情网| 黄色片探花约avav| 亚洲黄色AV网站| 日韩福利永久|