Wafer jeegaga valvesWaxa kale oo loo yaqaan valves-ka-soo-celinta, valvestop-ka, iyo valves-ka-celinta.Tuubooyinka noocan oo kale ah ayaa si toos ah loo furo oo loo xidhaa xoogga ka soo baxa qulqulka dhexdhexaadka ah laftiisa ee dhuumaha, oo ka tirsan nooc ka mid ah valve si toos ah.
Waalka hubinta waa inuu ku tiirsanaado socodka dhexdhexaadiyaha laftiisa oo si otomaatig ah u furma oo xidha furaha waalka, loo isticmaalo si looga hortago waalka dib-u-socodka dhexdhexaadka ah, oo sidoo kale loo yaqaan valve check, valve check, valve backflow, iyo valve cadaadiska dhabarka.Waalka hubinta waxaa iska leh nooc ka mid ah waalka tooska ah, doorkiisa ugu weyn waa inuu ka hortago dib u socodka warbaahinta, ka hortagga bamka iyo dib u celinta matoorka, iyo sidoo kale dheecaanka warbaahinta weelka.Hubi valves sidoo kale waxaa loo isticmaali karaa in la siiyo cadaadiska ayaa laga yaabaa inuu kordho in ka badan cadaadiska nidaamka nidaamka kaaliyaha si ay u bixiyaan dhuumaha sahayda.Waalka jeegaga waxa loo qaybin karaa waalka jeegaga lulida (sida ku cad badhtanka wareegtada cufisjiida) iyo waalka jeegaga wiishka (dhaqdhaqaaqa dhidibka).
Marka hore, isticmaalka qalabka jeegga ee jeegga ee clip-on ee lagu rakibay nidaamka tuubooyinka, doorkeeda ugu weyn waa ka hortagga dib-u-socodka warbaahinta, jeegga valve waa nooc ka mid ah waalka tooska ah ee ku tiirsan cadaadiska warbaahinta si loo furo oo loo xiro.Qalabka hubinta xajinta waxay ku habboon tahay cadaadiska magaca PN1.0MPa ~ 42.0MPa, Class150 ~ 25000, dhexroor magaca DN15 ~ 1200mm, NPS1 / 2 ~ 48, heerkulka hawlgalka -196 ~ 540 ℃ ee dhuumaha kala duwan, loo isticmaalo si looga hortago soo noqoshada warbaahinta.Iyada oo xulashada agabyo kala duwan, ayaa lagu dabaqi karaa biyaha, uumiga, saliidda, nitric acid, acetic acid, warbaahinta oksidheer ee xooggan iyo uric acid iyo warbaahinta kale.
Qalabka ugu muhiimsan ee waalka hubinta wafer waa birta kaarboon, birta heerkulka hooseeya, birta duplex (SS2205 / SS2507), alloy titanium, bronze aluminium, Inconel, SS304, SS304L, SS316, SS316L, chrome-molybdenum steel, Monel (400/ 500), 20 # daawaha, Hastelloy iyo walxo kale oo bir ah.
Seddexaad, jaangooyooyinka iyo xeerarka wafer jeegaga
Naqshadaynta: API594, API6D, JB/T89372,
Dhererka wejiga ka waji: API594, API6D, DIN3202, JB/T89373,
Heerka cadaadiska iyo heerkulka: ANSI B16.34, DIN2401, GB/T9124, HG20604, HG20625, SH3406, JB/T744,
Tijaabada iyo heerka kormeerka: API598, JB/T90925
Tuubbooyinka Flanges: JB/T74~90,GB/T9112-9124,HG20592~20635,SH3406,ANSI B 16.5,DIN2543-2548,GB/T13402,6GB/T13402,5.APIME60
Afar, sifooyinka qaab-dhismeedka ee waalka hubinta qanjaruufo
1.Short qaab-dhismeedka dhererka, dhererka qaab-dhismeedka waa kaliya 1 / 4 ~ 1 / 8 of dhaqameed lulid flange hubinta valve.
2. mugga yar, miisaanka fudud, miisaankeedu waa kaliya 1/4 ~ 1/2 jeegga flange ee dhaqanka
3. Daboolka waalka si dhakhso ah ayuu u xidhaa, cadaadiska dubbaha biyuhu waa yar yahay
4. Tuubooyinka toosan ama toosan ayaa la isticmaali karaa, si fudud loo rakibo
5. Jidka qulqulka jilicsan, caabbinta dareeraha hooseeya
6.Falka xasaasiga ah, waxqabadka shaabadeynta wanaagsan
7.Disic stroke waa gaaban yahay, saameynta xiritaanka waa yar tahay
8.Qaabka guud waa mid fudud oo cufan, qaabkuna waa qurux badan yahay
9. Adeegga dheer iyo waxqabad la isku halayn karo
shan.Waxqabadka shaabadeynta ee waferka jeegaga waferka jeegaga wafer-jilicsan ayaa gaari kara daadinta eber, laakiin waferka hubinta wafer-ka adag ee xiran ma aha waalka eber-leakage.Waxay leedahay heer go'an oo dheecaan ah.Marka loo eego heerka kormeerka ee API598, ee jeegga waalka leh kursiga birta ah, ee cabbirka DN100, heerka dareeraha dareeraha daqiiqaddii waa 12CC.
