i-ductile iron rubber seal butterfly valve

Siwasebenzisela ukukunikeza ulwazi olungcono kakhulu.Uma uqhubeka nokusebenzisa iwebhusayithi yethu, sizothatha ngokuthi uyajabula ukuthola wonke amakhukhi kule webhusayithi. I-DBP Development Group (DDG), inkampani engaphansi kwe-DUET Group, yakha indawo yokugcina igesi yemvelo endaweni yamanzi yase-Tubridgi ephelile, etholakala cishe amakhilomitha angu-30 ukusuka e-Onslow eNtshonalanga ye-Australia. Indawo yokugcina igesi izothuthukisa ukuvikeleka kwegesi etholakala eNtshonalanga Australia futhi izuzise abakhiqizi namakhasimende ngokugcina igesi engasetshenziswanga. I-DDG isayine inkontileka yokugcina iminyaka eyi-10 ne-CITIC Pacific Mining Management futhi inenketho yeminyaka emihlanu yokugcina igesi yemvelo esikhungweni sephrojekthi yayo ye-Sino Iron magnetite. Indawo yokugcina igesi yakwa-Tubridgi izothuthukiswa endaweni yase-Tubridgi ephelile, ekhiqize igesi esuka emithonjeni engu-21 phakathi kuka-1991 no-2004. Isikhungo esisha sizoba namandla okugcina i-42pJ ngomjovo kanye nezinga lokuhoxiswa lika-50tJ / ngosuku. Indawo yegesi yasogwini yakhethwa njengendawo yokugcina igesi ngenxa yokuhluka kwedamu layo, elisendaweni engashoni kakhulu engama-550m, okusho ukuthi umfutho odingekayo ukuze umjovo odingekayo uvame ukuba ngaphansi kunesilinganiso. Ukwengeza, ama-aquifer asebenzayo ahlinzeka ngezakhiwo zokungena nokusekela ingcindezi endaweni yokugcina amanzi.Lokhu kuzosiza ukuqinisekisa izinga eliqhubekayo lomjovo kanye nokuhoxiswa uma indawo isisebenza. Ingqalasizinda yendawo yokugcina igesi izoba sesikhungweni sokuthekelisa i-Griffin esiphethwe yi-BHP njengamanje, futhi i-DDG ihlela ukusebenzisa ingqalasizinda ekhona yale nkundla ngangokunokwenzeka. Indawo yokugcina igesi izobandakanya iyunithi yokuhlukanisa i-inlet, iyunithi yokukhipha i-mercury ukuze isetshenziswe ngaphambi kwesikhathi, iyunithi yokuqeda amanzi emzimbeni kanye neyunithi yokucindezelwa komjovo wegesi nokukhipha. Iyunithi yokudlulisa ukugcinwa kwemitha, izinsiza ezahlukahlukene zezingulube/umamukeli kanye nechibi elihwamulisayo nakho kuzoba yingxenye yesiza. Igatsha lokusatshalaliswa kwegesi yemvelo elalikhona ngaphambili lihlelelwe ukuxhuma ingqalasizinda yendawo nepayipi legesi yemvelo yase-Dampier-Bunbury e-Compressor Station 2. I-DDG ihlela ukumba isamba esingu-6 sokujova kanye nemithombo yokukhipha, ngayinye ezohlonyiswa ngesihloko somthombo. Isihlahla sikaKhisimusi, ivalve yokuvala ukuphepha, ama-corrosion inhibitors, ama-solar panel namabhethri, kanye nama-transmitters/receivers for pigs unit connection.I-flowline ixhuma umthombo nendawo yokugcina izinto. Kuzokwakhiwa ichibi elingu-40m x 65m elinezingqimba ezimbili zokuhwamuka ukuze kuqoqwe amanzi okucubungula ukuze ahwamuke. Ukuthuthukiswa kwendawo yokugcina igesi kuzoqala ngemisebenzi yomphakathi ukuze kuthuthukiswe futhi kufinyelelwe ekufinyeleleni okukhona ukuze kufinyeleleke kalula endaweni yomthombo. Umsebenzi wokwakha uyobe usugxila ekulungiseni indawo yomthombo kanye nokufakwa kwamakhondatha esakhiwo ngaphezu komthombo. Imigqa egelezayo kulindeleke ukuthi ifakwe ukuxhuma indawo yomthombo nengqalasizinda yesiza. Kulo mbiko, sibheka amatimu wobuchwepheshe amakhulu angu-30 ka-2019, esihlonza abawinile nabahluliwe kulowo nalowo mbiko. abakhiqizi. I-Rysco Corrosion Services Inc yinkampani yezinsizakalo ze-oilfield ehlinzeka ngezixazululo zokuqapha ukugqwala kwangaphakathi kubakhiqizi bakawoyela negesi. I-Gas Compressors Limited (GCL) yinkampani epakishayo egxile kwi-compressor yegesi eyenziwe ngokwezifiso kanye namakhithi e-booster yokuphehla ugesi, indawo yokulahla imfucumfucu, amanzi kanye nezimboni ze-petrochemical. I-Gas Compressors Limited (GCL) yinkampani epakishayo egxile kwi-compressor yegesi eyenziwe ngokwezifiso kanye namakhithi e-booster yokuphehla ugesi, indawo yokulahla imfucumfucu, amanzi kanye nezimboni ze-petrochemical. I-GWC Valve International ingumkhiqizi womhlaba wonke kanye nomnikezeli wezinhlobonhlobo zamavalvu ezimbonini ezidinga kakhulu.Imikhiqizo yethu ihlangabezana nezidingo zenqubo eqinile.Imikhiqizo yethu ihlanganisa ama-valve amabhola angashintshi nantantayo, amavalvu ovemvane, ama-valve asakazwayo nasango mbumbulu, imbulunga. ama-valve, ama-valve okuhlola, nama-valve okuhlola ama-wafer. I-GWC Valve International ingumkhiqizi womhlaba wonke kanye nomnikezeli wezinhlobonhlobo zamavalvu ezimbonini ezidinga kakhulu.Imikhiqizo yethu ihlangabezana nezidingo zenqubo eqinile.Imikhiqizo yethu ihlanganisa ama-valve amabhola angashintshi nantantayo, amavalvu ovemvane, ama-valve asakazwayo nasango mbumbulu, imbulunga. ama-valve, ama-valve okuhlola, nama-valve okuhlola ama-wafer.