Sizisebenzisa ukukunika amava angcono. Ukuba uyaqhubeka nokusebenzisa iwebhusayithi yethu, siya kucinga ukuba uyakuvuyela ukufumana zonke iikuki kule webhusayithi.
Ukususela ngo-1953, i-BFESpA igxile ekuveliseni iivalvu zentsimbi. I-BFE luphawu oluhlonitshwa kwihlabathi jikelele, elaziwa ngoyilo lwayo lodidi lokuqala kunye nomgangatho. Ngo-1996, iValbruna, enye yeenkampani zabucala ezinkulu zase-Italiya kwimarike yentsimbi, yaseka ulawulo olupheleleyo kwi-BFE.
Iivalve ziveliswa kwizityalo ezimbini: ukufezekiswa kokuqala kweemveliso ezikumgangatho ophezulu kwaphunyezwa kwisityalo sokubunjwa saseBosisio Parini, apho iibhilidi kunye neebhilidi zaye zaqinisekiswa kwakhona kwaye zenziwe phantsi kolawulo olupheleleyo, iipropati eziphathekayo kunye neenkqubo zokubumba. Ngapha koko, sincamathisela ukubaluleka okukhulu kumgangatho kwaye siseke ilabhoratri yovavanyo exhotyiswe ngokufanelekileyo ukulawula imathiriyeli ngaphambi, ngexesha nasemva kokusebenza komgunyathi.
Ukuqhutyelwa kwe-forgings kunye namacandelo kuqhutyelwa kumzi-mveliso oyintloko we-Albano S. Alessandro. Ngenxa yoyilo lweCAD olulawulwayo, imigangatho eqhelekileyo kunye neenkcukacha zabathengi zihlangabezana nemigangatho yobuchwepheshe obuphezulu. Ii-conveyors ezizenzekelayo eziyilwe ngokufanelekileyo zisetyenziselwa ukucubungula inani elikhulu leevalve eziqhelekileyo. Ngexesha elifanayo, xa ukuguquguquka okungakumbi kwimimiselo yomatshini kunye nezixhobo ezifunekayo, oomatshini abaninzi be-CNC banokuqhuba inani elincinci leevalve. Isixa esikhulu sotyalo-mali sivelise iziphumo ezilungileyo, iteknoloji yemveliso ephuculweyo kunye nokuphucula ukusebenza kakuhle.
Ubume boyilo: inqanaba eliphezulu 1500-API 602, BS 5352, NF M87.412. IBakala: 2500 kunye ne-4500-ANSI B16.34.
Ubume boyilo: ANSI B16.34. IBakala: ukuya kuthi ga kwi-4,500 pounds, amabakala aqhelekileyo nakhethekileyo, aphakathi ayafumaneka ngesicelo.
Butt welding end ihambelana ne: ANSI B16.25. Ukuthotyelwa kobuso ngobuso: ANSI B16.10 uhlobo olufutshane. Ubungakanani: 1/2in ukuya kwi-12in (ubukhulu obukhulu bufumaneka ngesicelo).
Uhlobo: Ivalve yebhola ephindwe kabini okanye ivalve yesango ephindwe kabini enevalve yenaliti. Inhlanganisela ekhethekileyo: inokuxhotyiswa nge-valve yokutshekisha kunye nomkhono wesitofu ngokweemfuno.
Isakhiwo soyilo: ANSI B16.34; B31.1; I-B31.3 kunye ne-MSS-SP84. Iiklasi: Ngokutsho kwe-ANSI B16.34. Ubungakanani bePort ukuya kuthi ga kwi-4,500 pounds: Ngokweenkcukacha zomthengi.
Isiseko sovavanyo: API 598 kunye ne-BS 6755. Isiseko sokumakisha: MSS SP25. Isiseko sokukhusela umlilo: API 6A okanye BS 6755.
Ubume boyilo: API 6A. Inqanaba lokucaciswa kwemveliso: PSL 1, PSL2 kunye nePSL3. IBakala: 2000, 3000, 5000 kunye ne-10000 PSI
Uyilo olusemgangathweni: ASME B16.34-BS5351-API 6D. Iziqwenga ezibini okanye ezintathu ibholithi isakhiwo-ibhola-ethambileyo isihlalo-anti-ukuvuthela ngaphandle ivalve isiqu uyilo anti-static isixhobo-icala lokungena-umlilo uvavanyo imvume-ISO 5211 phezulu automation-izibuko izibuko okanye izibuko elincitshisiweyo.
Ixesha lokuposa: Aug-13-2021
