一、Isingeniso:
Ivalvu yesango evalwe ngokuthambile iyivalvu yesango ekhethekile engagqitshwa ngqo emhlabathini ukulawula ukugeleza kwamapayipi agqitshiwe. Isici esiyinhloko se-valve yesango le-soft-seal engcwatshwe ngokuqondile ukuthi isango elihambayo eliphezulu neliphansi lisebenza njengengxenye yokuvula nokuvala i-valve. Isiqu se-valve ye-valve yesango elithambile eligqitshiwe side kakhulu futhi singenziwa ngokwezifiso ngokuya ngezindawo ezisetshenziswayo ezihlukene ezinobude obuhlukene beziqu zama-valve, ezingahlangabezana nezidingo zokusebenzisa ukwakhiwa kwamapayipi kamasipala ahlukahlukene. I-valve yesango le-soft-seal engcwatshiwe ingcwatshwa ngaphansi komhlaba isikhathi eside, indawo yokusebenza inokhahlo, futhi akulula ukuyishintsha nokulungisa, ngakho ikhwalithi ye-valve ibhekwa ngokuyinhloko lapho kukhethwa i-valve yesango elithambile elingcwatshwe.
二、Izici:
1. Ukufakwa okungcwatshiwe kungenziwa, okungasindisa izindleko zokumba imithombo emikhulu yobubanzi nokulungisa udonga lwe-shaft. Indawo evele yaphansi incane futhi angeke iphazamise ubuhle bomgwaqo. Ilondoloza utshalomali futhi iqede ukuphepha okubangelwa ukulahlekelwa inkinga yekhava yomthombo.
2. Iziqu ze-valve ezinobude obuhlukene zingenziwa ngokwezifiso ngokusho kokusetshenziswa kwangempela. Inkomba yokuvula nokuvala kwesango iklanyelwe phezulu kwe-valve stem, eguquguqukayo futhi kulula ukuyisebenzisa.
3. Idizayini yenduku enhle efihliwe inesakhiwo esihlangene kanye nokusabalalisa okunengqondo. Isihlalo se-valve sakhiwe saba nephansi eliyisicaba. I-valve akulula ukuqoqa ukungcola futhi ithatha uphawu oluthambile. Isiqu se-valve sifakwe izindandatho zokuvala ezimise okwe-“o” eziningi. Ukusebenza kwe-airtight kuhle kakhulu futhi ukugeleza kwamanzi kubushelelezi.
4. Ubuso bomzimba we-valve bucutshungulwa nge-epoxy resin futhi buhlanganiswe namabhawodi anama-hexagonal. I-valve inekhono elivelele lokunqanda ukugqwala futhi iqinile futhi iqinile.
5. Izingxenye zangaphakathi zonke zifuthwe nge-non-toxic epoxy resin, ephephile futhi engenabuthi. Imvelo yangaphakathi ihlangabezana nezindinganiso zokuhlanzeka ezifanele futhi ingasetshenziswa kumapayipi amanzi ompompi.
Isikhathi sokuthumela: May-09-2025