供应 进口自力式微压调节阀
产品名称:进口自力式微压调节阀
关键词:进口自力式微压调节阀,进口1KP调节阀,2KP调节阀,3KP调节阀,千帕调节阀
概述
自力式微压调节阀是一种无需外来能源的节能型产品,利用工艺管道中介质的压力变化与信号进行比较,使被调节介质的压力与执行机构的输出力平衡,以达到稳定压力、差压值。
Self-micro-pressure regulating valve is a energy-efficient product without external energy, use of process piping in the media compared with the signal pressure, so that media pressure and actuator output force balance,In order to achieve stable pressure, differential pressure
微压阀,采用平衡单座阀,在运行中可任意对设定值进行调整等特点。因而适用于各种工业炉燃烧统燃料气体、石油在制品或油库贮罐保护气体与热处理保护气体的微压自动调节等场合
It is a balanced single seat valve, in the operation of any of the settings can be adjusted。Therefore applicable to all kinds of micro-pressure automatic adjustment of the Various industrial furnace combustion of fuel gas systems, oil storage tanks of petroleum products or gas and heat shielding gas protection.
主零件材料Main parts and materials
材料代号Body
(WCB)
(304)
(316)
主要
零件
Main
parts
阀体、阀盖Body、cover
WCB(ZG230-450)
ZG1Cr18Ni9Ti(304)
ZG1Cr18Ni12Mo2Ti(316)
阀芯、阀座Core、seat
1Cr18Ni9Ti(304)
1Cr18Ni9Ti(304)
1Cr18Ni12Mo2Ti(316)
阀杆 Stem
2Cr13
1Cr18Ni9Ti
1Cr18Ni12Mo2Ti
填料 Filler
PTFE(F4)
垫片 Gasket
PTFE(F4)
上下膜盖Film cover
A3钢板冲压A3 steel stamping
波纹膜片Corrugated diaphragm
耐油橡胶Oil resistant rubber
弹簧 Spring
60Si2Mn
波纹管 Bellows
1Cr18Ni9Ti