Ivalve yamva nje (intsimbi etyhidiweyo kunye nentsimbi yentsimbi) ingxelo yentengiso isekwe kwingqikelelo yamathuba oshishino adlulileyo kunye nangoku, kunye nophononongo oluqinisekileyo malunga nokuziphatha kwexesha elizayo lamashishini amileyo. Ukongeza ekucaciseni ezona mpembelelo ziphambili zokuqhuba kunye nemingeni, olu xwebhu lukwaveza awona mathuba angcono okwandisa ishishini.
Ngokoqikelelo lwabahlalutyi abanamava kunye nababikezeli, imakethi yevalve (intsimbi etyhidiweyo kunye ne-ductile iron) kulindeleke ukuba ivune imbuyekezo enkulu kwaye ikhule ngesantya sokukhula sonyaka se-XX% ngexesha lika-2020-2025.
Xa uphonononga ifuthe lobhubhani we-Covid-19, ukwanda okungazange kubonwe ngaphambili kwezithintelo ezibekwe ngurhulumente ukunciphisa ukusasazeka kwecoronavirus kubangele ukudodobala kwezoqoqosho. Nokuba impembelelo yexesha elifutshane iyaphela, impembelelo yayo yexesha elide iya kuqhubeka iminyaka emininzi. Ke ngoko, uhlalutyo lwethu olunzulu lokuntywila lubonelela ngezisombululo ezifanelekileyo kwimingeni emininzi kwindawo ehlala itshintsha ukukunceda wenze izigqibo ngokulula.
Iifolokhwe zengingqi: kuMntla Melika (eUnited States, eCanada, naseMexico), iYurophu (iJamani, iFransi, iUnited Kingdom, iRashiya, neItali), iAsia Pacific (eTshayina, eJapan, eKorea, eIndiya, nakuMzantsi-mpuma weAsia), eMzantsi Melika (eBrazil) , Argentina, njl.), kunye noMbindi Mpuma kunye neAfrika (Saudi Arabia, Egypt, Nigeria kunye noMzantsi Afrika).
Umda wesicelo: indawo yokuhlala, umasipala, ishishini, ulwakhiwo lwezorhwebo, ezolimo kunye nabanye
Iideshibhodi ezikhuphisanayo: NIBCO, Kitz, Fortune Valve, Powell Valves, Hy-Lok, Parker-Hannifin Corporation, Williams Valve, Jomar Valve, Davis Valve, Dixon Valve, Tozen (M) Sdn Bhd, Neway Valve, Pima Valve, Kennedy Valve, UGeorge Kent, ukuveliswa kweSimmons, ivalve edadayo, iZhejiang IDC yokulawula ulwelo, ishishini le-bestop valve kunye nevalve yaseMilwaukee
Ngexesha loqikelelo, liya kuba yintoni inqanaba lokukhula, ukukhula okanye ukukhawulezisa kwevalve (intsimbi etyhidiweyo kunye nentsimbi ye-ductile) imakethi?
Ngowuphi ummandla ekulindeleke ukuba ube nesona sabelo siphezulu semarike kwimarike yevalve (intsimbi etyhidiweyo kunye nentsimbi yokudonsa)?
Zeziphi iindlela, imiceli mngeni kunye nemiqobo eya kuchaphazela uphuhliso kunye nesikali sevalve yehlabathi (intsimbi etyhidiweyo kunye nentsimbi yentsimbi) imakethi?
Ngawaphi amathuba emarike kunye nezoyikiso abajongene nazo ababoneleli kushishino lwevalvu yehlabathi (intsimbi etyhidiweyo kunye nentsimbi yentsimbi)?
Iyintoni intengiso, ingeniso kunye nohlalutyo lwexabiso lwabavelisi abaphezulu kwi-valve (i-iron iron kunye ne-ductile iron) kwimarike?
Ngokubeka embindini bonke abapapashi abakhulu kunye neenkonzo zabo kwindawo enye, senza lula iingxelo zakho zophando lwemarike kunye nokuthengwa kwenkonzo ngeqonga elidibeneyo.
Ingxelo yamva nje yophando lwemakethi ye-multimeter yehlabathi, enamaphepha edatha, iitshathi zephayi, izahluko ezikumgangatho ophezulu kunye neetshathi, inokubonelela ngovavanyo olupheleleyo lwemakethi ye-multimeter, iqaqambisa ukutshintsha kweendlela, imilinganiselo...
Ingxelo yophando kwimarike ye-hammer bit ephezulu ibonelela ngovavanyo olupheleleyo lwendawo yoshishino ngokugqamisa imveliso kunye nemilinganiselo yokusetyenziswa. Izinto ezininzi, ezifana nesantya sokukhula, imida kunye nemingeni esijongene nayo.
Ingxelo yophando kwimarike yokutshintsha elawulwa yi-PoE ibonelela ngovavanyo olubanzi lwalo mmandla weshishini ngokuqaqambisa imveliso kunye nemilinganiselo yokusetyenziswa. Izinto ezininzi, ezinje ngesantya sokukhula, imida kunye nemingeni, kunye…
Ingxelo yophando kwimarike yemonoculars yombono wobusuku ibonelela ngovavanyo olubanzi lwecandelo leshishini ngokugqamisa imveliso kunye neeparamitha zokusetyenziswa. Izinto ezininzi, ezinje ngesantya sokukhula, imida kunye nemingeni, kunye…
Ingxelo yophando lwemakethe ye-Hammer drill pipe inikezela ngovavanyo olupheleleyo lwendawo yoshishino ngokugqamisa imveliso kunye nemilinganiselo yokusetyenziswa. Izinto ezininzi, ezinje ngesantya sokukhula, imida kunye nemingeni, kunye…
Ixesha lokuposa: Nov-23-2020
