| Advanced design: the action direction of fluid on the valve core is in flow open state, good stability and valve body parameters |
Valve core material SS, SS304, SS316, SS316L, Stellite surfacing |
| Guide structure: valve core, valve cover and valve seat form guiding effect, high reliability |
nominal pressure PN16,PN25,PN40,PN64 |
| Simple and economical: three way valve replaces two two two-way valve, simplifies pipeline and saves cost. |
Flange connection, (Special: welding type) |
| Wide range of applications: confluence and shunt, heat sink, adapt to different control requirements occasions |
valve body material: WCB,SS304,SS316,SS316L |
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Valve core material :SS,SS304,SS316,SS316L,Stellite surfacing |
| Technical parameters: |
sealing material PTFE, hard seal, special high temperature material |
| Action mode: positive action and reaction: |
bellows SS,SS304,SS316 |
| Valve seat structure Q confluence, X shunt |
packing PTFE, flexible graphite |
| Flow characteristic linear |
push rod bushing 2Cr13 |
| Adjustable range 30:1 |
gasket rubber asbestos plate, 1Cr18Ni9Ti asbestos spiral wound gasket |
| Signal range Pr:0.2~1bar,0.4~2bar |
flange standardGB9113-88,JB/T79-94,GB2555-81 |
| Gas source pressure Ps:1.4bar~4bar |
fluid temperature-60ºC~250ºC(common type)-60ºC~450ºC(heat dissipation type) |
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| Ambient temperature:- 30ºC~+70ºC |
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