IValve yeButterfly enkulu yeDiameter

Inkcazelo emfutshane:

Uxinzelelo lovavanyo:

Igobolondo 1.5 × PN MPa

Itywina 1.1 × PN MPa

Ubushushu obufanelekileyo:

Isitywina esithambileyo ≤ 80℃
Isitywina esiqinileyo ≤ 400℃

Indawo esebenzayo: amanzi, i-oyile, umoya, i-corrosive medium ebuthathaka, njl.

Idayamitha encinci: 50mm ~ 5300mm

Uxinzelelo lwegama: 0.25MPa ~ 2.5MPa


Iinkcukacha zeMveliso

Iithegi zeMveliso

Inkcazo yeMveliso

● Ubunzima obulula, kulula ukubufaka kunye nokulungiswa kweempazamo.Ipleyiti yevalve ithatha uyilo olulungelelanisiweyo, kwaye ivalve yebhabhathane enobubanzi obukhulu ithatha ubume betruss.Imveliso inokuqina okulungileyo, ukuphuphuma okukhulu kunye nokuchasana kokuhamba okuncinci.
● Ukutywinwa okuthembekileyo.Uyilo lwesibini lwe-eccentric lunengqiqo.Okukhona uxinzelelo luphezulu, kokukhona itywina iqina.Umsesane wokutywina wediskhi unekhono elithile lembuyekezo elastiki kwaye alikhathaleli ukunxitywa kwendawo.
● Ukuqina okufanelekileyo, ukunwebeka okulungileyo, ukuchasana nokuguga kunye nokuxhathisa okuqinileyo kweenyembezi.Umsesane wokutywina wevalve yebhabhathane etywiniweyo yenziwe ngerabha ye-nitrile ekumgangatho ophezulu omelana neoyile kunye nerabha ye-EPDM.
● Ukuthembeka kwetywina le-shaft.Kukho ifestile ekupakishweni, enokuthi iqiniswe okanye itshintshwe kwi-intanethi ngaphandle kokuqhaqha i-valve.
● Umthamo ophezulu wokuthwala.Kusetyenziswa iibheringi zokuzithambisa ezingenayo ioyile, ezine-coefficient ephantsi yokukhuhlana.
● Isiphelo se-valve shaft sixhotyiswe nge-thrust bear, kungakhathaliseki ukuba sithe tyaba okanye sithe nkqo, i-butterfly plate ayiyi kuhamba, kwaye i-axial seal inokwethenjelwa.
● Uyilo olukhethekileyo lwendlela-ntathu eccentricity yenza ukuhanjiswa okungenamkhuhlane phakathi kwemiphezulu yokutywina kunye nokwandisa ubomi benkonzo yesivalo.
● Isitywina esilastiki senziwa ngetorque.
● Uyilo olukrelekrele olumile okwe weji lwenza ukuba isivalo sibe nomsebenzi wokutywina ngokuzenzekelayo wokuvala nokuqinisa, kunye nembuyekezo kunye nokuvuza kweqanda phakathi komphezulu wokutywina.
● Ubungakanani obuncinci, ubunzima obulula, ukusebenza okulula kunye nokufakwa lula.Kulula ukuqhaqha kunye nokugcina, kwaye inokufakwa kuyo nayiphi na indawo.
● Izixhobo zomoya kunye nezombane zinokumiselwa ngokweemfuno zomsebenzisi ukuhlangabezana neemfuno zolawulo olukude kunye nolawulo lwenkqubo.
● Izinto eziphathekayo zamacandelo okutshintshwa zingasetyenziswa kumajelo ahlukeneyo, kwaye zinokuthi zifakwe kwi-anti-corrosion (i-lining ne-F46, i-GXPP, i-PO, njl.).
Ukwahluka kwezakhiwo eziqhubekayo: i-wafer, i-flange, i-butt welding.

Indawo yesicelo

1. Iivalvu zebhabhathane zenkampani yethu zisetyenziswa ngokubanzi kunikezelo lwamanzi kunye nenkqubo yokuhambisa umbane kunye nenkqubo yokuvelisa umbane njengothungelwano lwemibhobho yamanzi kamasipala, inkqubo yokupholisa amanzi, inkqubo yokuvelisa umbane wamanzi, iplanti yokucoca ugutyulo, iprojekthi yokuguqula amanzi, ishishini lemichiza, ukunyibilikisa, njl. Iwafanele amanzi akrwada, amanzi acocekileyo, irhasi edliwayo, Intshayelelo kulwelo kunye nolwelo lwe-multiphase, olunemisebenzi yasezulwini, ecinyiweyo okanye engabuyiyo.
2. Ivalve yebhabhathane ene-double eccentric okanye i-triple eccentric structure ifanelekile ukutywinwa kwendlela enye.Ngokuqhelekileyo, kufuneka ifakwe kwindlela ephawulweyo;ukuba imeko yokutywinwa yindlela ezimbini, nceda uyibonise kwikhontrakthi yomyalelo, okanye usebenzise i-valve butterfly valve endaweni.
3. Inkampani inokuthi ngokweemfuno zekhontrakthi kunye neemeko zomsebenzisi.Ibonelelwe ngevalve yebhabhathane etywiniweyo eqinileyo.Ivalve yebhabhathane etywiniweyo kunye ne-midline butterfly valve ziyafumaneka kwi-manual, umbane, i-pneumatic, i-hydraulic control kunye nezinye iindlela zokusebenza ukuhlangabezana neemfuno zomntu ngamnye zokudluliselwa kowona mlinganiselo mkhulu.

IiNkcazo zeMveliso

ngaphakathi kwedayimitha yegama ubude besakhiwo umyinge wamagqabantshintshi idimension yoqhagamshelwano
L H D343H D643H D943H 0.6MPa 1.OMpa
mm intshi ububanzi ubude H1 A1 B1 H2 A2 B2 H3 A3 B3 D D1 zd D D1 Zd
50 2 108 150 112 350 180 200 625 245 72 530 250 255 140 110 4-14 165 125 4-18
65 2 112 170 115 370 180 200 625 245 72 530 250 255 160 130 4-14 185 145 4-18
80 3 114 180 120 380 180 200 645 245 72 565 250 255 190 150 4-18 200 160 8-18
100 4 127 190 138 420 180 200 675 355 92 600 250 255 210 170 4-18 220 180 8-18
125 5 140 200 164 460 180 200 715 355 92 640 250 255 240 200 8-18 250 210 8-18
150 6 140 210 175 555 270 280 800 355 92 705 300 315 265 225 8-18 285 240 8-22
200 8 152 230 200 760 400 425 850 250 170 775 300 315 320 280 8-18 340 295 8-22
250 10 165 250 243 830 400 425 925 250 170 945 300 315 375 335 12-1
8
395 350 12-2
2
300 12 178 270 250 895 450 560 1035 450 220 1070 300 315 440 395 12-2
2
445 400 12-2
2
350 14 190 290 280 950 450 560 1070 450 220 1140 300 315 490 445 12-2
2
505 460 16-2
2
400 16 216 310 305 1190 535 580 1190 450 220 1210 300 315 540 495 16-2
2
565 515 16-2
6
450 18 222 330 350 1255 535 580 1250 650 280 1335 575 414 595 550 16-2
2
615 565 20-2
6
500 20 229 350 380 1305 535 580 1290 650 280 1415 575 714 645 600 20-2
2
670 620 20-2
6

Umboniso weMveliso

p23


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