AWWA c504 Uhlobo olufutshane Eccentric Butterfly Valve
Iivalvu zeGcuwa eziphindwe kabini ezinomgangatho we-AWWAC504, uhlobo olufutshane.
Ukusebenza kwe-Ressure ye-125psi 150psi 250psi
Ubushushu -10ºC ukuya ku-120ºC
Uluhlu lobungakanani: 6″-78″
Uluhlu lwezinto eziphathekayo kunye nokuzikhethela
Umzimba | A536 Gr.65-45-12, A216WCB, SS304, SS316, Duplex SS 2205/2507 | |||||
Isitulo somzimba | I-SS316L Intsimbi engatyiwayo eyalekayo enewelding, Duplex SS 2205/2207, Bronze | |||||
Icwecwe | A536 Gr.65-45-12, A216WCB, SS304, SS316, Duplex SS 2205/2507 | |||||
Disc Seat Ring | A536 Gr.65-45-12, A216WCB, SS304, SS316, Duplex SS 2205/2507 | |||||
Ugcino lwe-Inshorensi | I-Carbon Steel Plate / SS304/SS3116 | |||||
Umphini | SS420, SS304, SS316, Duplex F51, F53 |
Uphawu:
♦ I-Double Eccentric Disc - i-Torque ephantsi, i-Low Wear
♦ Welded Body Seat Ring Stainless Steel – Reliable and
ukusebenza ixesha elide
♦Robust Buried Service Worm Gear Box, IP 67. IP68
ifumaneka ngesicelo
♦ I-Disc yeprofayili ephantsi ephuculweyo - Ilahleko yeNtloko encinci
♦Idiskhi ukuya kuQhagamshelwano lweShaft – Indlela engundoqo okanye iPin yeTaper
♦T idiskhi eneprofayili yokutywina iringi-uhlengahlengiso olulula
♦ Amakhonkco amaninzi e-shaft O-Ubomi obude kunye nokusebenza kokutywinwa
♦ Ukukhutshwa ngokukhawuleza kweDisc kwisihlalo
♦ Self Lubricating Bronze Bearings ukugcinwa simahla
♦ Umzimba & neDisc Coated 250 μm FBE
♦Fasteners Steel engatyiwa
♦ Ifumaneka ngoluhlu olubanzi lwee-opfoons zebhokisi yegiya kuquka nomsebenzi ongcwatyiweyo, icap top.ivili lesandla kwaye lisebenze.
Uluhlu loKwakha kunye noLuhlu loMda.
NPS | e2 intshi | e1 intshi | M Intshi | h1 intshi | N Iinch | Ød intshi | L |
6 | 6.3” | 7.09” | 3” | 5.9” | 5.66” | 9” | 5” |
8 | 7.68” | 8.66” | 3.2” | 7.48” | 6.1” | 9” | 6” |
10 | 9.25” | 9.45” | 3.2” | 8.85” | 6.1” | 9” | 8” |
12 | 10.63” | 11.42” | 3.2” | 9.84” | 6.22” | 9” | 8” |
14 | 11.54” | 12.99” | 4” | 11.2” | 12.6” | 13.1” | 8” |
16 | 12.99” | 14.17” | 4” | 12.6” | 12.6” | 13.1” | 8” |
18 | 14.17” | 14.96” | 4” | 13.38” | 12.6” | 15.7” | 8” |
24 | 17.91” | 18.5” | 5.47” | 16.9” | 15.47” | 15.7” | 8” |
36 | 26.18” | 27.17” | 6.77” | 24.2” | 20.5” | 23.62” | 12” |
42 | 30.51” | 31.1” | 7.9” | 27.5” | 24.8” | 23.62” | 12” |
48 | 35.43” | 36” | 7.9” | 31” | 26.41” | 23.62” | 15” |
54 | 39.37” | 40” | 7.9” | 35.2” | 27.8” | 31.49” | 15” |
60 | 44.09” | 46” | 9.72” | 40.55” | 29.5” | 31.49” | 18” |
72 | 50.39” | 51.5” | 9.72” | 40.15” | 29.5” | 31.49” | 18” |
78 | 55.51″ | 56″ | 10.23″ | 48.6″ | 43″ | 31.49″ | 24″ |
Umgangatho ofumanekayo: AWWAC504, API609, BS5155
UBuso obufumanekayo kuBuso Ubude: AWWAC504 mfutshane / ubude obude, ISO5755 / EN558 Series 13/14
Uluhlu lobungakanani: 6″-78″ yomgangatho we-AWWA, DN100-DN2200
Uluhlu loxinzelelo; 125psi 150psi 225psi 250psi PN6 PN10 PN16 PN25
Izinto Ezifumanekayo: Intsimbi yeDuctile, intsimbi yeCarbon, intsimbi engatyiwa, iDuplex Stainlesss Steel
I-Replaceable Seat Ring: EPDM, NBR, PTFE, VITON
Umsesane oWelded uMzimba: SS304, SS316, Duplex SS, Bronze
Iivalvu zeButterfly eziphindwe kabini ze-UV ezinoyilo oluphindwe kabini lwenzeka kumgca osembindini wokujikeleziswa kwediski zigutyungelwe ngokuthe tye nangokuthe tye ukusuka kwisitulo somzimba sentsimbi engenakutyiwa.Ngokungafaniyo neevalvu zebhabhathane ze-AWWA zesiqhelo, uyilo lwe-eccentric ephindwe kabini lubonelela ngesihlalo sokuqina “esingahlikiyo” esikhupha uxinezeleko emva kokuvula okumbalwa, okukhokelela kubomi obude kwaye bubonelele ngeetorque eziphantsi zokusebenza.Ivalve nganye ixhotyiswe ngedizayini yeshafti ephindwe kabini inika ukuba ukuhamba kwayo okuphakamileyo kubonakale ngaphezulu kweqhekeza elinye.Oku kubangela ukonga okukhulu kumnini ngokunciphisa iindleko zokumpompa kunye namandla ngaphezu kwexesha lokuphila kwevalve. Okubalulekileyo, ukuba isihlalo esinamandla sasidinga ukulungiswa okanye ukutshintshwa, sinokufezekiswa ngezixhobo eziqhelekileyo kwintsimi xa kuthelekiswa nezihlalo ezizaliswe yi-epoxy ezifuna ezizodwa. izixhobo orvulcanized / izihlalo bonded ezingenakho ukuhlengahlengiswa okanye ukutshintshwa.
Iziko lokucocwa kwamanzi, inkqubo yokubonelelwa ngamanzi okusela, iiprojekthi zamanzi zikaMasipala, izakhiwo zokumpompa, imibhobho emikhulu engcwatywe ngaphantsi komhlaba.