YS德国宝的气动操作二位二通角座阀
上海乾拓贸易有限公司
联系人:杨江玲
企业QQ:2880626083
手 机:18917074297(微信)
电 话:021-39529830-8012
邮箱;18917074297@163.com
地址:上海市嘉定区江桥嘉涌路6号楼713室
简述:
经过验证的、能够进行自动调整的主轴密封件确保了高密封性。
and out of the fl ow system, allowing a long life
能够实现高流量值。在此类免维护的坚固阀门上,
利于流动的二位二通阀体由红铜或铸造的不锈钢构成,
Operational life typically exceeds 5 million cycles in water service.
The soft seal on the valve plug lifts safely off the seat
从外部控制的斜座阀由一个气动的活塞驱动装置和一个二通阀体构成。
可以加装各种用于显示位置、限制冲程或进行手动应急操作的配件。
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.
根据环境温度的不同,可以购买两种不同材料(PA 和 PPS)的驱动装置。
特点:
• Electrical position indication, stroke limitation
不锈钢或红铜外壳,带有套头、夹紧式或焊接式接头
• High fl 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
高使用寿命
Spring return closed or open, double–acting
技术参数:
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 fl uid Neutral gases,
hydraulic liquids, salt solutions, lyes, organic solvents, gases
Stainless Steel Seal material PTFE Packing gland Self–adjusting PTFE–stem seals,
YS德国宝的气动操作二位二通角座阀
021-39526589
网址:www.qiant.net
地 址:上海市嘉定区嘉涌路99弄
6号楼713室