Siqinisekile ukuba ngeenzame ezidibeneyo, ishishini phakathi kwethu liya kusizisela inzuzo efanayo. Siyakwazi ukuqinisekisa iimveliso ezikumgangatho ophezulu kunye nexabiso elikhuphisanayo le-100% yeFactory yokuqala DN200-1000 Wcb Di Body Soft Seal Control Jonga iValve/I-Double Eccentric Flange Butterfly Valve Factory Manufacturing Factory, Siza kuxhobisa abantu ngokunxibelelana kunye nokuphulaphula, ukuseta. umzekelo kwabanye kunye nokufunda kumava.
Siqinisekile ukuba ngeenzame ezidibeneyo, ishishini phakathi kwethu liya kusizisela inzuzo efanayo. Siyakwazi ukuqinisekisa iimveliso ezikumgangatho ophezulu kunye nexabiso lokhuphiswanoIValve yeButterfly yaseTshayina kunye neValve , Sineenjineli eziphezulu kula mashishini kunye neqela elisebenzayo kuphando. Ngaphezu koko, sinoovimba bethu bomlomo kunye neemarike eTshayina ngexabiso eliphantsi. Ke ngoko, sinokudibana nemibuzo eyahlukeneyo evela kubathengi abahlukeneyo. Nceda ufumane iwebhusayithi yethu ukujonga ulwazi oluninzi kwiimveliso zethu.
Iivalvu zokujonga idiskhi eziphindwe kabini zizivalvu zokujonga idiskhi enye enoqhagamshelo lwekliphu ephindwe kabini. Zonke ziyi-ultra-thin check valves ukukhusela i-medium countercurrent kumbhobho. I-disc-clip check valves ye-H74X kunye ne-H74H ineenzuzo zesakhiwo esilula, ukubonakala okuhle, ubunzima obulula kunye nofakelo olufanelekileyo. Ikakhulu ilungele inkqubo yokubonelela ngamanzi, i-petroleum, iikhemikhali, i-metallurgical kunye namanye amacandelo oshishino. Yeyona ifaneleka kakhulu kwiindawo ezinendawo encinci yokufakela. H74 series double-clip idiskhi check valves ziyilwe ngoqhagamshelo-kliphu kabini, ngokusebenzisa single-disc ujingi uhlobo oluzenzekelayo iivalvu, kunye nentsimbi stainless okanye iStelli surfacing ingasetyenziselwa ukutywinwa komphezulu womzimba wevalve kunye nediski.
Idatha yobugcisa
PN(MPa) Uxinzelelo lwegama | 1.0 | 1.6 | 2.5 | 4.0 |
(MPa) Uxinzelelo lovavanyo lweqokobhe | 1.5 | 2.4 | 3.75 | 6.0 |
(MPa) Uxinzelelo lovavanyo lwetywina | 1.1 | 1.76 | 2.75 | 4.4 |
°C Ubushushu obufanelekileyo |
| |||
Iimedium ezifanelekileyo | I-oyile, amanzi, iasidi kunye nolwelo lwealkali |
Imitha yeendawo eziphambili
Igama lenxalenye | Umzimba wevalvu, idiski yevalvu | Isitulo umsesane |
Izinto eziphathekayo | Intsimbi yeGarbon, insimbi engenasici, ubhedu | NBR,EPDM,PTFE |
Ubungakanani obuphambili
DN(mm) | d | L | D | ||||
I | II | PN1.0MPa | PN1.6 MPa | PN2.5MPa | PN4.0MPa | ||
50 | 25 | 15 | amashumi anambini | 109 | 109 | 109 | 109 |
65 | 38 | 15 | amashumi anambini | 129 | 129 | 129 | 129 |
80 | 46 | 15 | amashumi anambini | 144 | 144 | 144 | 144 |
100 | 72 | 15 | amashumi amabini anesine | 164 | 164 | 170 | 170 |
125 | 95 | 16 | 26 | 194 | 194 | 186 | 186 |
150 | 114 | 19 | 29 | 221 | 221 | 226 | 226 |
200 | 140 | 29 | 43 | 275 | 275 | 286 | 293 |
250 | 188 | 29 | 43 | 330 | 331 | 343 | 355 |
300 | 216 | 38 | 50 | 380 | 386 | 403 | 420 |
350 | 263 | 41 | 52 | 440 | 446 | 460 | 477 |
400 | 305 | 51 | 62 | 491 | 498 | 517 | 549 |
450 | 356 | 51 | 62 | 541 | 558 | 567 | 574 |
500 | 406 | 65 | 80 | 596 | 620 | 627 | 631 |
600 | 482 | 70 | 90 | 698 | 737 | 734 | 750 |