Bandhiga alaabta:
Waalka waa aalad loo isticmaalo in lagu xakameeyo jihada, cadaadiska iyo socodka nidaamka dareeraha.Waa qalab lagu shubo ama lagu joojiyo dhexdhexaadiyaha (dareere, gaas, budada) ee tuubada iyo qalabka oo lagu xakameeyo heerka socodka.
Waalka waa qaybta xakamaynta ee nidaamka bixinta dareeraha dhuumaha, loo isticmaalo in lagu beddelo qaybta gelitaanka iyo jihada socodka dhexdhexaadka ah, oo leh shaqooyinka leexinta, gooynta, ceejinta, hubinta, leexinta ama qulqulka cadaadiska qulqulka.Valves loo isticmaalo xakamaynta dareeraha, laga bilaabo waalka joogsiga ugu fudud ilaa nidaamka xakamaynta tooska ah ee aadka u adag ee loo isticmaalo noocyada kala duwan ee valves, noocyo kala duwan iyo tilmaamo, dhexroorka magaca ee waalka laga bilaabo qalab aad u yar ilaa dhexroorka 10m ee warshadaha dhuunta dhuumaha.Waxaa loo isticmaali karaa in lagu xakameeyo qulqulka noocyada kala duwan sida biyaha, uumiga, saliidda, gaaska, dhoobada, warbaahinta kala duwan ee daxalka, birta dareeraha ah iyo dareeraha shucaaca.Cadaadiska shaqada ee waalka wuxuu u dhexeeyaa 0.0013MPa ilaa 1000MPa, heerkulka shaqada wuxuu noqon karaa c-270 ℃ heerkul sare oo ah 1430 ℃.