Muva nje, ifektri iqede ngempumelelo umsebenzi wokukhiqiza, kanye neqoqo le-DN100-250 central line pinchamavalvu ebhabhathane lamanzisezihloliwe futhi zafakwa emabhokisini, sezilungele ukuya eMalaysia ekude maduze. Ivalvu yebhabhathane ye-centre line clamp, njengedivayisi yokulawula ipayipi evamile nebalulekile, izodlala indima yayo ebalulekile lapho.

Ohlelweni lwepayipi, ivalvu yebhabhathane i-Dn200 isetshenziswa kakhulu ukulungisa ukugeleza, ingcindezi kanye nesiqondiso sendawo. Umklamo wayo oyingqayizivele wenza kube lula ukusebenza okusheshayo nokunembile lapho kudingeka ukunqamula noma ukuhlukanisa uhlelo lwepayipi, ngaleyo ndlela kuqinisekiswe ukusebenza okuphephile nokuzinzile kwesistimu yonke. Ngesikhathi esifanayo, ivalvu yebhabhathane yomugqa ophakathi nayo inokusebenza okuhle kokuvala, okungavimbela ngempumelelo ukuvuza ngaphakathi kwepayipi futhi kuvikele imvelo ekungcoleni.

Uma kuqhathaniswa nezinye izinhlobo zamavalvu, i-central line clampivalvu yebhabhathane elenziwe ngesandlainezinzuzo zesakhiwo esincane, ukufakwa okulula, kanye nokuhlala endaweni encane. Lezi zici zenza isetshenziswe kabanzi ohlelweni lwamapayipi, ikakhulukazi ngezikhathi ezilinganiselwe zesikhala, njengepayipi elingaphansi komhlaba, ipayipi lemikhumbi njalo njalo.

Ngaphezu kwalokho, umugqa ophakathi nendawoivalvu yevemvane yensimbifuthi inezici zokumelana nokugqwala, ukumelana nokuguguleka, impilo ende, njll., ingazivumelanisa nezimo zokusebenza ezinzima ezahlukahlukene. Kungakhathaliseki ukuthi izinga lokushisa eliphezulu noma izinga lokushisa eliphansi, i-asidi enamandla noma i-alkali eqinile, i-valve ye-butterfly pinch yomugqa ophakathi ingagcina ukusebenza kwayo okuhle kakhulu, inikeze isiqinisekiso esinamandla sokusebenza okuvamile kohlelo lwamapayipi.

Sekukonke, leli qoqo lomugqa wesikhungo sokuxhumana ojwayelekileamavalvu evemvane ensimbi engagqwaliakugcini nje ngokumelela ubuchwepheshe bethu obuthuthukisiwe kanye nobuciko obuhle kakhulu, kodwa futhi kuzoletha ukusebenza okuphephile, okuzinzile nokusebenza kahle ohlelweni lwamapayipi eMalaysia emsebenzini wesikhathi esizayo. Siyaqiniseka ukuthi bazokwazi ukuhlangabezana nalo msebenzi onzima futhi babonise ikhwalithi enhle kakhulu yemishini yethu eyenziwe eShayina.