Ivalvu yejethi engenanto DN1500
Ivalvu yeJet engenanto
Ivalvu yejethi engenanto luhlobo lwevalvu esetyenziswa kwiinkqubo zolawulo lolwelo. Le valve yenzelwe ukuba ibe nomngxuma okanye umgodi embindini wayo, ovumela ulwelo ukuba ludlule kuyo.
Ivalvu yejethi engenanto luhlobo lwevalvu esetyenziswa kwiinkqubo zolawulo lolwelo. Le valve yenzelwe ukuba ibe nomngxuma okanye umgodi embindini wayo, ovumela ulwelo ukuba ludlule kuyo. Isetyenziswa rhoqo kwiindawo apho isantya esiphezulu kunye nolawulo lwendlela yolwelo lubalulekile. Ivalvu yejethi engenanto idla ngokuba nomzimba onomnyango kunye nendawo yokuphuma, kunye ne-orifice okanye idiski eshukumayo elawula ukuhamba kolwelo. Xa ivalvu ikwindawo evaliweyo, i-orifice ivimba ukuhamba kolwelo. Njengoko ivalvu ivulwa ngokususa i-orifice kude nesihlalo, ulwelo lunokudlula embindini ongenanto luze luphume nge-outlet.
Iivalvu zejethi ezingenanto zihlala zisetyenziswa kwidama lamanzi, kunye nokuveliswa kombane. Ziluncedo kakhulu ekulawuleni ukuhamba kolwelo olunoxinzelelo oluphezulu okanye olunesantya esiphezulu, apho kufuneka ulawulo oluchanekileyo kunye nokusebenza ngokufanelekileyo. Uyilo kunye nezixhobo ezisetyenziswa kwiivalvu zejethi ezingenanto zinokwahluka ngokuxhomekeke kwisicelo esithile kunye nohlobo lolwelo olulawulwayo. Izinto ezinje ngoxinzelelo, ubushushu, kunye nokuhambelana kweekhemikhali kufuneka ziqwalaselwe xa kukhethwa ivalvu yejethi engenanto kwinkqubo ethile. Ukugcinwa rhoqo kunye nokuhlolwa kubalulekile ukuqinisekisa ukusebenza ngokufanelekileyo kwezi valve kunye nokuthintela nakuphi na ukuvuza okanye ukungaphumeleli.
Iivalvu zethu ze-hollow-jet zibonakalise ukusebenza kakuhle kwazo kwizikhululo zamandla ombane kunye namadama okunkcenkceshela. Ziqinisekisa ukuphuma kwamanzi okulawulwayo nokuhambelana nokusingqongileyo nokuba kungaphandle okanye kwiitanki ezingaphantsi kwamanzi. Amanzi atyetyiswe yioksijini ngaxeshanye. Ulwakhiwo lwentsimbi olusemgangathweni ophezulu lweevalvu ze-hollow-jet ezidityaniswe nokutywinwa kwe-elastic/metallic kwenza ukuba amandla asasazeke ngaphandle kokufakwa kwe-cavitation.
-Iimpawu zoYilo-
◆Xa kusetyenziswa idama, iivalvu zokulawula ezifana neevalvu zejethi ezingenanto ziyafakwa emva kweevalvu zebhabhathane kwicala lokuphuma. Ezi valve zihlala zisebenza njengeevalvu zokulawula ukuhamba kwamanzi okanye zokulawula. Iivalvu zejethi ezi-Hallow zenzelwe ukwenza ulawulo okanye ulawulo.
◆isebenza kwinkqubo yokuhambisa amanzi ngaphandle kokungcangcazela njengokuvulwa kwevalvu.
-Iingenelo-
◆ Uhlengahlengiso oluchanekileyo
◆Akukho kuvula umlomo
◆Akukho kungcangcazela
◆ Ukusebenza ngesandla kufuna amandla amancinci. Nokuba imeko yepiston injani na, amandla afunekayo ukuhambisa i-piston egqithisileyo okanye evulekileyo nevaliweyo ayafana.
◆Ngenxa yokukhupha umoya akukho sizathu sokuxinana kwaye akukho mfuneko yokufaka isando sokulwa namanzi kwicala elisezantsi lomlambo.
◆Ukugcinwa lula
● Umphathi wokuqhuba: Usebenza ngesandla/usebenza ngombane
●Iziphelo zeFlange: EN1092-1 PN10/16,ASME B16.5
●Uvavanyo kunye nokuhlolwa: EN12266, ISO5208D
●Imidiya yolwelo: Amanzi
●Ubushushu bokusebenza: ≤70℃
●Iinxalenye eziphambili kunye nezinto eziphathekayo
| No | Inkcazo | Izinto eziphathekayo |
| 1 | Isixhobo sombane | Indibano |
| 2 | Idyokhwe | Intsimbi yekhabhoni |
| 3 | Umgodi | I-ASTM SS420 |
| 4 | Umzimba | Intsimbi yekhabhoni |
| 5 | Ubambo oluphinda luphoqe | Intsimbi yekhabhoni |
| 6 | Izixhobo zeBevel | Indibano |
| 7 | Umgodi wokuqhuba | SS420 |
| 8 | Umzimba we-Shutter | Intsimbi yekhabhoni |
| 9 | I-nut | I-Al.Bz okanye iBrass |
| 10 | Isangqa sokugcina | Intsimbi yekhabhoni okanye intsimbi engatyiwayo |
| 11 | Indandatho yesitywino seShutter | I-NBR/EPDM/SS304+Graphite |
| 12 | Ikhowuni yeshutter | Intsimbi yekhabhoni |
| 13 | Indandatho yesihlalo somzimba | Intsimbi engagqwaliyo edityanisiweyo |
●Idatha yoBume
| I-DN(mm) | I-L1(mm) | D1(mm) | B(mm) | d | n | D2(mm) | L2(mm) | I-Wgt(kg) |
| 400 | 950 | 565 | 515 | M24 | 16 | 580 | 490 | 1460 |
| 600 | 1250 | 780 | 725 | M27 | 20 | 870 | 735 | 2320 |
| 800 | 1650 | 1015 | 950 | I-M30 | 24 | 1160 | 980 | 3330 |
| 1000 | 2050 | 1230 | 1160 | M33 | 28 | 1450 | 1225 | 4540 |
| 1200 | 2450 | 1455 | 1380 | M36 | 32 | 1740 | 1470 | 6000 |
| 1500 | 3050 | 1795 | 1705 | M45 | 40 | 2175 | 1840 | 8700 |
| 1800 | 3650 | 2115 | 2020 | M45 | 44 | 2610 | 2210 | 1230 |
