YS德國寶的氣動操作二位二通角座閥
上海乾拓貿易有限公司
聯系人:楊江玲
企業QQ:2880626083
手 機:18917074297(微信)
電 話:021-39529830-8012
郵箱;18917074297@163.com
地址:上海市嘉定區江橋嘉涌路6號樓713室
簡述:
經過驗證的、能夠進行自動調整的主軸密封件確保了高密封性。
and out of the ? ow system, allowing a long life
能夠實現高流量值。在此類免維護的堅固閥門上,
利于流動的二位二通閥體由紅銅或鑄造的不銹鋼構成,
Operational life typically exceeds 5 million cycles in water service.
The soft seal on the valve plug lifts safely off the seat
從外部控制的斜座閥由一個氣動的活塞驅動裝置和一個二通閥體構成。
可以加裝各種用于顯示位置、限制沖程或進行手動應急操作的配件。
This valve is a highly reliable alternative to a ball valve.
The plug has a linear travel, so it does
not cut across the seats as in a typical ball valve.
根據環境溫度的不同,可以購買兩種不同材料(PA 和 PPS)的驅動裝置。
特點:
? Electrical position indication, stroke limitation
不銹鋼或紅銅外殼,帶有套頭、夾緊式或焊接式接頭
? High ? ow rate
? Self–adjusting packing glands with intermediate relief and wiper
高流量
? Pilot connection can be rotated through 360°
and manual override avaliable as accessories
高使用壽命
Spring return closed or open, double–acting
技術參數:
temperature min. 14°F (-10°C) max. 365°F (185°C) Minimum control pressure
intermediate relief and wiper Ambient temperature PA–actuator
min. 14°F (-10°C) max. 140°F (60°C) min. 40°F (5°C) max. 266°F (130°C)
Fluids (Examples) Water, steam, alcohols, oils, fuels,
End connection O.D. Tube US Tri–Clamp? Nominal pressure 232 PSI Fluid
air Maximum viscosity .93 in2/s (600 mm2/s; 600 centistrokes) Body material 316L
See chart Maximum control pressure 145 PSI Control ? uid Neutral gases,
hydraulic liquids, salt solutions, lyes, organic solvents, gases
Stainless Steel Seal material PTFE Packing gland Self–adjusting PTFE–stem seals,
YS德國寶的氣動操作二位二通角座閥
021-39526589
網址:lhcdc.com
地 址:上海市嘉定區嘉涌路99弄
6號樓713室