Ivalve yebhabhathane yombaneibhekisa kwivalve yebhabhathane exhotyiswe nge actuator yombane.Ivalve ivulwa okanye ivalwe ngokuqhutywa yi actuator yombane.Inokukunceda ukuba uqonde ngokulula i-automation ye-industrial.

Iqela le-COVNA yingcali yee-actuator ezizenzekelayo kunye neevalvu e-China kunye ne-20 + iminyaka yamava.Ukusukela ngo-2000, sijolise kubathengi, sibonelela ngezisombululo ezibalaseleyo zolwelo kwiiprojekthi ezingaphezu kwama-2,000, kwaye sincede ukuphucula ukusebenza kakuhle kwemveliso.Besisoloko sizibophelele ekuveliseni iimveliso ezithembekileyo kwaye sikubonelela ngezisombululo ezikhethekileyo ezinexabiso elibalaseleyo lemali.Sikholelwa ukuba siya kuba liqabane lakho elilungileyo.Abanye bathengisela wena iimveliso, kodwa sibonelela ngezisombululo.Wamkele nayiphi na imibuzo evela kuwe.sales@covnavalve.com

I-Bonomi yasekwa ngo-1901 kwaye ivelisa iivalvu zokusebenzela ishishini lewayini.Emva kwexesha, iBonomi eyona nto ijolise kuyo kukucocwa kwamanzi kunye namashishini okuhambisa igesi.Ngowe-1967, uBonomi waba ngumenzi wokuqala weevalve zebhola ezimbini.
Kwiminyaka engaphezu kwe-100, i-Bonomi isoloko igxininisa ekuhlaziyweni okuqhubekayo, uphando kunye nokuphuhliswa kweevalve ukuba zifaneleke ngokugqibeleleyo kwiipayipi ezahlukeneyo, amashishini kunye nezixhobo zoomatshini.Iimveliso ziquka uhlobo lwe-wafer, uhlobo lwe-lugged kunye ne-grooved type butterfly valve.

I-Flomatic Valves yasekwa ngo-1933 kwaye ikomkhulu layo likwi-United States.Phantse iminyaka engama-90, sizibophelele ekuboneleleni ngeevalvu ezikumgangatho ophezulu kunye neenkonzo kushishino lokucoca amanzi kunye namanzi amdaka ukuhlangabezana neemfuno zabathengi.Kwangaxeshanye, uFlomatic unethemba lokunceda amashishini ahlukeneyo aqhube kakuhle kwaye aphucule umgangatho wobomi.
Iimveliso zibandakanya iivalvu zebhabhathane zombane, iivalve zebhabhathane zelug zombane, iivalve zebhabhathane zeflange zombane njalo njalo.

I-DynaQuip ikwishishini lesicelo solwelo ngaphezulu kweminyaka engama-70.Uzibophelele ekuyileni, ekuphuhliseni nasekuveliseni imveliso yolawulo lokuqukuqela ehlala ixesha elide.Iimveliso ziquka iivalve zebhabhathane zombane, iivalve zebhola zombane, iivalve zebhabhathane zomoya, iivalve zebhola zomoya njalo njalo.Ukubonelela ngeenkonzo ze-oyile negesi, ukutya neziselo, kunye namashishini okucoca amanzi.

Yasekwa ngo-1971, i-Asahi-America yaba nguvulindlela kwishishini levalvu ye-thermoplastic e-United States.Okwangoku i-Asahi-Amerika inabahambisi abamalunga ne-1,000 eMntla Melika nakwiLatin America, ikubonelela ngeenkonzo zokuphendula ngokukhawuleza.I-Asahi-America izimisele ukubonelela abathengi ngeenkonzo zokuthengwa kwe-one-stop kunye nokubonelela abasebenzisi bokugqibela ngezisombululo ze-turnkey kwiinkqubo zokuhamba kwamanzi.

I-Valworx yasekwa ngo-1991 kwaye ingumniki we-ISO9001 eqinisekisiweyo ye-actuator kunye neevalvu.I-Valworx ibonelela ngamakhulu eevalvu ezizenzekelayo kunye nezincedisi ukukubonelela ngesisombululo solawulo lwenkqubo enye yokuyeka.I-Valworx izimisele ukubonelela ngokukhawuleza, iimveliso ezingabizi kakhulu ukuhlangabezana neemfuno zabasebenzisi bokugqibela.