IValve yePetroleum kunye nePetrochemical Butterfly
Umzekelo 1
Ibhola ye-GB yeTurbine yokuNgena kweValve-Haydraulic Control Ball(Butterfly) iValve
Iimbonakalo:
1. Inkqubo yokulawula umbane ithatha ulawulo olukrelekrele lwe-PLC, olulula kakhulu isekethe yombane kwaye inomsebenzi oqinileyo wokuzixilonga.Inokulawulwa ekuhlaleni nakwindawo ekude, kwaye iqhagamshelwe kwigumbi eliphakathi lolawulo kunye ne-hydraulic turbine dynamic control, inqanaba eliphezulu lokuzisebenzela, ukhuseleko kunye nokuthembeka, sisixhobo esifanelekileyo ukufezekisa umbono wolawulo "lwabantu abambalwa abasemsebenzini, akukho mntu usemsebenzini. "yesikhululo sombane.
2. Inkqubo yolawulo lwe-hydraulic isebenzisa i-accumulator ukugcina amandla.Xa isikhululo sombane we-hydropower sivaliwe kwaye akukho mbane, i-accumulator ikhupha amandla, anokuqonda ukuvalwa kwamanzi okuphuthumayo kunye nokulungiswa kwebhola, ukubonelela ngesiqinisekiso sokhuseleko esaneleyo ekusebenzeni ngokukhuselekileyo kweyunithi.
3. Uluhlu lwentloko yamanzi olusebenzayo lubanzi, kwaye ubuninzi bentloko yamanzi bunokufikelela kwi-1600m.
4. I-positive force yolwelo incinci, kwaye ivalve yebhola(butterfly) yeyona incinci kuzo zonke iivalvu.Emva kokuba ivalve ivulwe ngokupheleleyo, indlela yokuhamba ihamba kakuhle kwaye ilahleko yehydraulic incinci.
5. Ukutshintsha ngokukhawuleza, ngokude nje ukuba i-ather pole ijikelezwe ngu-90 °, ibhola (i-butterfly) inokuvulwa ngokupheleleyo okanye ivalwe.
6. Intonga yevalve ithembekile.Xa ibhola (ibhabhathane) ivuliwe kwaye ivaliwe, intonga yevalve ijikeleza kuphela, ngoko ke ukupakisha kwentonga yevalve akukho lula ukonakala, kwaye amandla okutywinwa kwetywina eliguquliweyo lentonga yokulawula ayanda ngokunyuka kwentonga yokulawula. uxinzelelo oluphakathi.
• Umgangatho weMveliso: GB/T 14478, JB/T 12620
• Uxinzelelo lwegama: PN25-PN100
• Ubungakanani obuqhelekileyo: DN300~DN1000
• Umbandela Oyintloko: .WCB,A105
• Ubushushu bokusebenza: -29℃~120℃
• ABalamli abaSebenzayo: Amanzi
• Imo yoQhagamshelwano: Flange
• IMowudi yoThutho: I-Electro hydraulic pneumatic linkage
Umzekelo 2
GB Butterfly Valve
Iimbonakalo:
1. Isakhiwo sokuzithemba okuthathu, i-butterfly plate kunye nokulungelelaniswa kwesihlalo kunokudibaniswa okanye ukwahlulwe ngokukhawuleza, ukuqonda ngokwenene ukunxiba kwe-zero kunye nokuvuza kwe-zero.
2. Ngenxa yokuba i-adjuster yeqanda yokutywina ifakwe ngokupheleleyo kwi-butterfly plate, yonke i-valve elawulayo ingasuswa ngaphandle kwegridi ngexesha lokugcinwa, olulungele ukutshintshwa kunye nokunciphisa kakhulu iindleko zokugcina.
3. Umphezulu wokutywina we-soft and hard laminated stainless steel sheet kunye ne-flexible plate yegraphite (i-graphite rubber plate, i-asbestos rubber plate, njl.
4. Indawo yokutywinwa kwesihlalo se-valve yenziwe nge-alloy eqinile, eyenza indawo yokutywina igugile kwaye inobomi obude benkonzo.Inokuvulwa kwaye ivalwe ngokuqhubekayo ngaphezu kwamaxesha e-10000 ngaphandle kokulimala komonakalo.
5. Ivalve iya kumelana nobushushu obuphantsi (phezulu) kunye ne-corrosion ngokukhetha izinto ezifanelekileyo.
6. Njengoko zonke izinto ezichasayo zisetyenzisiweyo, zinokumelana nomlilo okuthembekileyo.
Ulwakhiwo oluthathu lokuzithemba lwenza ukuba ivalve ibe nomsebenzi wokuzivalela.Xa ipleyiti yebhabhathane ivaliwe kwindawo yokutywina, ukuzitshixa kuqatshelwa kwangoko, kwaye akukho mpazamo eyenzekayo xa ipleyiti yebhabhathane ivaliwe.
8. I-valve ilula ukomisa, i-torque ephumayo iphantsi, i-streamline shape ye-butterfly plate ayibalwa, kwaye i-coefficient yokulahlekelwa kwengcinezelo yokunyusa iphantsi, enokuthi ichazwe njengemveliso yokugcina amandla.
9. Ukulungelelaniswa kwesihlalo sokutywina kulungelelaniswa, okulungele ukudibanisa kunye nokugcinwa.I-medium cut-off medium ingavalwa, okanye ukuhamba okuphakathi kunokulungiswa ngokuthanda.
10. Indlela yokudibanisa i-valve kunye nombhobho yi-flange kunye nokudibanisa ngokubambisana, okunokuthi kube yincwadana okanye umbane, i-pneumatic, i-hydraulic electric, i-pneumatic kunye ne-hydraulic linkage.
• Umgangatho weMveliso: GB/T 12238, JB/T 8527
• Uxinzelelo lwegama: PN6-PN160
• Ubungakanani obuqhelekileyo: DN100~DN3000
•Main Material:WCB,CF8,CF8M,LCB,LC1,WCC,WC6,WC9,CF3,4A, 5A,inconel625,Alloy20,Monel,Incoloy,Hastelloy,C5,Ti
• Ubushushu bokusebenza: - 60℃~450℃
• Abalamli abaSebenzayo: Amanzi, umphunga, njl.
• Imowudi yoQhagamshelwano: Flange, Wafer, Lug, Butt welding
• Imo yoThumelo: Incwadi yesandla, yoMbane, iPeneumatic, Hydraulic/Electro hydraulic pneumatic linkage
Umzekelo 3
ANSI Butterfly Valve
Iimbonakalo:
1. Ubume be-Tri-eccentricity, i-butterfly plate kunye nokulungelelanisa i-phosphorus yesitulo azisilela ngokuthe ngqo okanye zahluliwe, ziqonda ngokwenene ukugqoka kwe-zero kunye nokuvuza kwe-zero.
2. Ekubeni indandatho yokutywina ifakwe ngokupheleleyo kwi-butterfly plate, i-valve yokulawula yonke iyakwazi ukususwa ngaphandle kwegridi ngexesha lokugcinwa, okulula ukuyitshintsha kwaye iyanciphisa kakhulu iindleko zokugcina.
3. Umsesane wokutywina wamkela umphezulu wokutywina weshiti elithambileyo neliqinileyo elaminethiweyo kunye nepleyiti eguquguqukayo yegraphite (ipleyiti yerabha yamatye, ipleyiti yerabha ye-asbestos, njl.njl.), ukuze ibe neengenelo ezimbini zokutywinwa kwesinyithi kunye nokutywinwa kwe-elastic, kwaye inomsebenzi obalaseleyo wokutywina kungakhathaliseki ukuba phantsi kobushushu obuphantsi okanye iimeko zobushushu obuphezulu.
4. Isitulo esitywiniweyo sithatha i-welding carbide, eyenza ukuba umphezulu wokutywina unganyangeki kwaye unobomi obude benkonzo.Inokuvulwa kwaye ivalwe ngokuqhubekayo ngaphezu kwamaxesha e-10000 ngaphandle komonakalo.
5. Ngokukhetha imathiriyeli efanelekileyo, igama elithi isango linokumelana nobushushu obuphantsi (phezulu) kunye nokudleka.
6. Njengoko zonke izinto ezichasayo zisetyenzisiweyo, zinokumelana nomlilo okuthembekileyo.
7. Isakhiwo se-tri-eccentricity senza ukuba i-valve ibe nomsebenzi wokuzivalela.Xa i-butterfly plate ivaliwe kwindawo yokutywina, iya kuqonda ngokukhawuleza ukuzivala, kwaye akukho siphoso siya kwenzeka xa i-butterfly plate ivaliwe.
8. I-valve ilula ukuyisebenzisa, kunye ne-torque ephantsi ekupheleni kokuphuma, ukuyila okucwangcisiweyo kwe-butterfly plate, i-coefficient ephantsi yokulahlekelwa kwengcinezelo, kunye nemveliso yokulondoloza amandla.
9. Isihlalo sokutywina sinokulungiswa, esilungele ukuhlanganisa kunye nokugcinwa.Ukuhamba kunokuvalwa okanye ukulungiswa ngokuthanda.
10. Indlela yokudibanisa phakathi kwevalve kunye nepayipi ibandakanya i-flange kunye ne-clip uxhumano, enokuthi ibe yi-manual, umbane, i-pneumatic, i-hydraulic okanye i-electric, i-pneumatic, i-hydraulic linkage.
• Umgangatho weMveliso: API6D,ASME B16.34
• Uxinzelelo lwegama: ASME CLASS150~CLASS900
• Ubungakanani boMda: 4”~120”
• Izinto ezingundoqo:WCB,A105,CF8,F304,CF8M,LCB,LC1,WCC,WC6,WC9,CF3,F304L,CF3M,F316L,4A, 5A,inconel625,Alloy20,Monel,Incoloy,Hastelloy,C5,Ti
• Ubushushu bokusebenza: - 60℃~450℃
• ABalamli abaSebenzayo: Amanzi, umphunga, i-oyile, igesi yendalo, njalo njalo.
• Imo yoQhagamshelwano: Flange, Wafer
• Indlela yoThutho: Umqheba, igiya yeNtshulube, uMbane, iPeneumatic, iHydraulic, iElectro hydraulic pneumatic linkage
Umzekelo 4
Fluorine Butterfly Valve
Iimbonakalo:
Ukutywinwa kweendlela ezimbini, ulwakhiwo lokutywinwa kokuvuza okuphindwe kabini, ubomi benkonzo≥5000 amaxesha, ukumelana nokubola, ukuzala okugcweleyo, itorque ephantsi, ubunzima obulula, ukuvulwa komlambo ngokukhawuleza, akukho kubiliswa kweendaba.
• Umgangatho weMveliso: API609,GB/T12238,GB/T26144,HG/T3704
• Uxinzelelo lwegama: CLASS150,PN10,PN16
• Ubungakanani obuqhelekileyo: DN50~DN1200
• Izinto ezingundoqo: I-WCB, i-iron yeSG, intsimbi engatyiwayo
• Ubushushu bokusebenza: -29℃~180℃
• Abalamli abaSebenzayo: i-nitric acid, i-Vitriolic acid, i-Hydrochloric acid
• Imo yoQhagamshelwano: I-Flange, iWafer, iLug (ASMEB16.5,GB9113,EN1092)
• IMowudi yoThutho: Incwadi yesandla, igiya leNtshulube, uMbane, iPeneumatic
| Ubungakanani | 2” | 2.5” | 3” | 4” | 5” | 6” | 8” | 10” | 12” | 14” | 16” | 18” |
| DN50 | DN 65 | DN 80 | DN 100 | DN 125 | DN 150 | DN 200 | DN 250 | DN 300 | DN 350 | DN 400 | DN 450 | |
| Torque (N▪m) | 33 | 50 | 72 | 82 | 117 | 195 | 260 | 390 | 559 | 715 | 780 | 1040 |
