成年美女黄网站色大免费视频-国产猛男猛女超爽免费视频-亚洲精品国产精品国自产小说-亚洲欧美日韩中文加勒比

咨詢熱線：021-80392549
發(fā)布信息

BETTIS G系列 氣動(dòng)執(zhí)行機(jī)構(gòu)
點(diǎn)擊圖片查看原圖
品牌： BETTIS
單價(jià)： 面議
所在地： 上海
有效期至： 長期有效
最后更新： 2021-03-16 09:48
瀏覽次數(shù)： 470
詢價(jià)
店鋪基本資料信息
 
 產(chǎn)品詳細(xì)說明
BETTIS G系列 氣動(dòng)執(zhí)行機(jī)構(gòu)

A pneumatic, scotch yoke, valve actuator for operating ball, butterfly or plug valves along with louvers, dampers and other 90 degree rotating mechanisms. Suitable for use in demanding SIL-required applications.

Specifications

 
Power Source
Pneumatic
Product Type
Pneumatic Actuator
Actuation
Spring-return, double-acting
Certifications
SIL 3, CSA, FM, ATEX, IECEx, ABS Atex Directive 94/9 PED 97/23/EC IP66 / IP67M
Control Type
On/Off
Valve Type
Ball, butterfly, plug, triple offset, other quarter-turn devices
Torque/Thrust
Spring-return models in excess of 3,000,000 lbs-in (339,000 Nm), Double-acting 12,581 - 6,000,000 lbs-in (1420 - 678,000 Nm)
Operating Pressure
40-220 psig (3-14 bar)