Yiziphi izizathu zokulimala kwendawo yokuvala i-valve
Ipheya yokuvala i-valve isesimweni esimile ngaphandle kokunyakaza okuhlobene, okubizwa ngokuthi uphawu olumile.Ingaphezulu le-seal libizwa ngokuthi i-static seal surface.
Izizathu zokulimala kwendawo yokuvala emile zifingqwa ngale ndlela elandelayo:
① Ubulukhuni bobuso bendawo yokuvala emile buphezulu, okubangelwa ikakhulukazi isikhathi eside sesevisi, ukuguguleka okuphakathi kanye nokungalungiswa kahle.

② Kukhona ukuhlehlisa okusobala endaweni emile yokuvala, okubangelwa ikakhulukazi ubulukhuni obukhulu be-gasket ekhethiwe noma ukuxutshwa kwesihlabathi, ubuhlalu be-weld, njll.

③ Kukhona imihuzuko kanye nemihuzuko endaweni emile yokuvala, ebangelwa ikakhulukazi ukwephula izinqubo zokusebenza namandla angafanele ngesikhathi sokuqaqa nokuhlanza.
④ Indawo yokuvala emile igqwalile kakhulu, okubangelwa kakhulu ukugqwala okumaphakathi kanye nokukhethwa kwamavalvu okungafanele.
⑤ Kunemifantu esobala endaweni yokuvala emile, okubangelwa ikakhulukazi ukwehluleka ukulungisa ngesikhathi ngemuva kokuvuza kwendawo yokuvala emile kanye nokuguguleka okuphakathi.
⑥ Ukuguqulwa kwendawo yokuvala emile ibangelwa ikakhulukazi ukuqina okunganele, amandla okuxhuma amaningi kanye nokukhasa okushisayo ezingeni lokushisa eliphezulu.

⑦ Kunezimbobo ezivuzayo endaweni evalekayo enganyakazi, ezibangelwa kakhulu izici ezifana nokugoqeka, izimbotshana namaqhuqhuva okubangelwa ikhwalithi yokukhiqiza ephansi.
8 Imifantu endaweni yokuvala emile idalwa ikakhulukazi ukuklama okungenangqondo, ikhwalithi yokukhiqiza ephansi, ukufakwa noma ukusebenza okungalungile, kanye nomthwalo oshintshanayo wesikhathi eside.
Ukulimala kwe-static seal surface kungenye yezimbangela eziyinhloko zokuvuza kwe-valve, okufanele kunakwe.

I-Nortech ingomunye wabakhiqizi abahamba phambili bamavalvu ezimbonini e-China abanesitifiketi sekhwalithi ye-ISO9001.

Imikhiqizo emikhulu:I-Butterfly Valve,I-Ball Valve,Ivalve yesango,Hlola Valve,I-Globe Vavlve,I-Y-Strainers,I-Acurator kagesi,Ama-Acurator Womoya.

Ukuze uthole intshisekelo eyengeziwe, welcom ukuthinta ku:I-imeyili:sales@nortech-v.com