I-valve yebhola ye-pneumatickusho i-valve yebhola ene-actuator ye-pneumatic valve.Iqhutshwa i-actuator, i-valve izovuleka noma ivale ngokuzenzakalelayo.Ukukusiza ukuthi ukhulise ukukhiqiza futhi uthole izinzuzo ezengeziwe.Isetshenziswa kabanzi kuizitshalo ezithambisayo, izinhlelo zokuhlunga ulwelwesi, izinhlelo zokuhlanza amanzi angaphezulu nokunye.Noma yisiphi isidingo samavalvu ebhola womoya, zizwe ukhululekile ukusithinta ku sales@covnavalves.com, futhi siyajabula ukukusiza ukuxazulula isisombululo se-valve.

I-COVNA yasungulwa ngo-2000, igxile kuma-valve azenzakalelayo e-China.Sinesitifiketi se-ISO9001:2015.Uhlu olubanzi lwemikhiqizo ongayikhetha kufaka phakathi ama-valve ebhola womoya, ama-valve amabhola kagesi nokunye.Umuzwa ocebile usisiza sazi i-valve nemboni ngokujulile.Sizonikeza isixazululo ngokuvumelana nezidingo zakho.

Ipayipi le-GFyasungulwa ngo-1802, inhloko yayo iseSwitzerland, futhi njengamanje inamahhovisi emazweni angu-31 emhlabeni jikelele.Ngakho-ke noma ngabe useNyakatho Melika noma e-Europe, ungathola imikhiqizo ye-GF.Ihhovisi lendawo lizokunikeza isevisi yokuphendula ngokushesha.
I-GF inemikhiqizo engaphezu kuka-60,000, engakunikeza izixazululo eziphelele zesistimu.Imikhiqizo ihlanganisa ama-valve ebhola womoya, ama-valve ebhola epulasitiki, amapayipi, neminye imikhiqizo yezimboni.

I-Bürkertungumholi ezinhlelweni zokulawula uketshezi futhi utshale isikhathi esiningi namandla emkhakheni wokulawula uketshezi negesi iminyaka engu-70.I-Bürkert inamahhovisi ezindaweni eziningi emhlabeni jikelele, okuhlanganisa i-China, i-Russia, i-Netherlands, i-Canada nezinye izifunda, ukuhlinzeka ngezinsizakalo zokuphendula ngokushesha ngezidingo zakho eziphuthumayo.

I-Gemini Valve, eyasungulwa ngo-1917, ingumkhiqizi wama-valve waseMelika imikhiqizo yawo esetshenziswa ezinhlelweni zokulawula uketshezi.Imikhiqizo yenziwa 100% e-United States.I-Gemini Valve inekomkhulu e-United States futhi inemishini ethuthuke kakhulu yokwandisa umkhiqizo nokuqinisekisa ikhwalithi yomkhiqizo.I-Gemini Valve inikeza izitayela ezihlukahlukene zamavalvu ebhola womoya ukuze kuhlangatshezwane nezidingo zakho ezihlukene zamavalvu.

I-MOGASyasungulwa ngo-1973 futhi yenze ukwanda emhlabeni jikelele.Njengamanje, inezikhungo zokuthengisa nezinsizakalo e-China, e-Australia, eNyakatho Melika, eYurophu nakwezinye izifunda.I-MOGAS igxile kumakhasimende futhi inikeza izixazululo ezenziwe ngendlela efanele.I-MOGAS ithembisa ukunikeza wonke amakhasimende imikhiqizo emihle kakhulu, izinsizakalo, ulwazi kanye namakhono ahambisanayo.

Yasungulwa ngo-1991,I-Valworxingomunye wabakhiqizi abahamba phambili nabasabalalisi bamavalvu azenzakalelayo aqinisekisiwe we-ISO9001, anochungechunge oluphelele lwamavalvu azishintshayo.I-Valworx izibophezele ekuhlinzekeni ngezinsizakalo zokuphendula ngokushesha ezilethwa ngosuku olufanayo.Imikhiqizo ihlanganisa ama-valve ebhola ensimbi engagqwali womoya, ama-valve ebhola omoya we-sanitary, ama-valve ebhola wethusi womoya nokunye.