Expansion vessel can be used for closed loop solar system. Expansion vessel is for the pressure balance of closed solar water heater system, like the split pressurized solar water heating system. When the temperature is up or down, it can keep the pressure stabilization that protect whole system.Size: 20*20*35m3Weight: 2KGSDiametre: 200MMConnection: 3/4'' femaleMax pressure: 10BarPre-filling ...
... ,EV2,EV2-2,EV3,EV4,EV4-2,EV5,EV6,EV7,EV8,EV9,EV10,EV11,EV12 used for egyptRoll bond evaporator is ... ,EV2,EV2-2,EV3,EV4,EV4-2,EV5,EV6,EV7,EV8,EV9,EV10,EV11,EV12used for egypt aluminum refrigerator roll bond ...
Engine Valve Steel 33Cr23Ni8Mn3N=X33CrNiMnN238=1.4866=EV16=23-8N We can produce at Dia5.0mm-20.0mm. We, Jiangsu Shenyuan Special Steel Co., Ltd. can produce the material (engine valve steel) as following: GB ISO 68315:1992 EN 100901998 SAEJ775 JIS G 4311JASO E 101Abbreviated Name1 40Cr10Si2Mo X45CrSiMo10-21.4731HNV1SUH3-242Cr9Si2-----345Cr9Si3X45CrSi93X45CrSi9-31.4718HNV3SUH1-451Cr8Si2X50CrSi82-- ...
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