ROPO公司螺紋系列球閥,在配置了ROPO氣動(dòng)執(zhí)行器后,外型美觀,體積小、重量輕,適合機(jī)械設(shè)備配套選用。閥結(jié)構(gòu)上有一塊式、兩塊式和三塊式,多種末端連接滿足用戶的不同工礦需求。
◇防靜電設(shè)計(jì)。
◇閥桿防爆出裝置。
◇鋼球上設(shè)計(jì)有壓力平衡孔。
◇雙層閥桿填料與兩片蝶性彈片裝置。
◇閥體上設(shè)計(jì)清潔閥腔裝置。
ROPO threaded ball valve complete with ROPO pneumatic actuator has a good exterior, small size and light weight, suitable for complying with machinery. We have one-piece, two-pieces and three-pieces style. For end connection, we have threaded, hoop, butt weld, many kinds of connection style to meet customer’s requirement.
Anti-static design
Blow-out proof stem
Pressure balance device on the ball
Double stem packing and two-pieces shrapnel device
Clearance device on the body