Iivalve yokulawulailawula ukuhamba kwamanzi, njengegesi, umphunga, amanzi okanye i-compound, ukwenzela ukuba ukuguquguquka okuveliswe yinkqubo yokulawula kusondele kangangoko kwixabiso elifunekayo.I-valve yokulawula iyona nto ibaluleke kakhulu kuyo nayiphi na i-loop yokulawula inkqubo, kuba ibaluleke kakhulu ekusebenzeni ngokubanzi kwenkqubo.

Ngokohlobo loyilo, ivalve yokulawula inokwahlulwa ibeivalve yeglowubhu, ivalve yebhola, ivalve yebhabhathane, ivalve ye-engile, ivalve yediaphragm kunye nezinye.

Ngokutsho kweshishini lomsebenzisi wokugqibela, ivalve yokulawula inokwahlulwa ibe yioyile kunye negesi, imichiza, amandla kunye namandla, amayeza, ukutya kunye nesiselo, elinye ishishini lomsebenzisi.

Ngokommandla, ivalve yokulawula inokwahlulwa kuMntla Merika, eYurophu, eAsia Pacific, eLatin America, kuMbindi Mpuma naseAfrika.

Isishwankathelo seMarike

Ngo-2020, ubungakanani bemarike yeivalve yokulawulaiya kufikelela kwi-US $ 10.12 yezigidigidi, kwaye kulindeleke ukuba ifike kwi-US $ 12.19 yezigidigidi ngo-2026, kunye nezinga lokukhula lonyaka elihlanganisiweyo le-3.67% ngexesha lokunika ingxelo ukusuka ku-2021 ukuya ku-2026. Ngeli xesha, utyalo-mali kwimibhobho kunye nophuhliso lweziseko ezingundoqo kulindeleke ukuba lukhuthaze. imfuno yemarike yeevalvu zolawulo.

Amashishini amakhulu, afana ne-oyile negesi kunye namayeza ahambela kwitekhnoloji yevalvu eneeprosesa ezifakwe ngaphakathi kunye nezakhono zothungelwano ukulungelelanisa itekhnoloji yokubeka iliso enzima ngokusebenzisa izikhululo zolawulo oluphakathi.

Ukongezelela, ngenxa yokukhula okukhawulezayo kwenani lezityalo zamandla elanga, ukukhuthazwa kweeprojekthi zamandla avuselelekayo kuye kwandise intsimi yesicelo se-valve yokulawula.

Imarike yeAsia Pacific ikhule kakhulu.Ukukhula kwabemi abakumgangatho ophakathi kwingingqi yeAsia Pacific kuqhuba imfuno kwi-oyile negesi, amandla kunye namashishini amachiza.Ukongeza, ushishino olukhawulezayo lwala mazwe kunye nemimandla kunye nophuhliso oluqhubekayo lwezothutho kulindeleke ukuba konyuse imfuno yeoli negesi.Isidingo samanzi okusela kuluntu olukhulayo lukwaqhube ukwakhiwa kwezityalo zokukhupha ityuwa, ngakumbi ukuvuselela imfuno yeevalvu zokulawula.Ulawulo lwenkunkuma kunye namanzi amdaka lukwayimfuno enkulu yokuqhuba imarike yeevalvu zolawulo.