Umkhiciti Welizinga Leliphakeme PN10/PN16 Insimbi Lephindvwe kabili Lephindvwe kabili Lenemavalvu Eluvivane
Ngekusebentisa indlela yekuphatsa lesezingeni leliphakeme lesayensi lephelele, lizinga lelihle kanye nekukholwa lokuhle, sitfola irekhodi lelihle futsi sahlala lesihloko seNtsengo Lencono kakhulu Yekukhicita Ductile Iron Double Eccentric Flanged Butterfly Valves, Kwanyalo, sifuna phambili ngisho nekubambisana lokukhulu kwemakhasimende lahlonipha emaveni angaphandle. Ciniseka kutsi utiva ukhululekile kutsi usitsintse kute utfole imininingwane leyengetiwe.
Ngekusebentisa indlela yekuphatsa lesezingeni leliphakeme lesayensi lephelele, lizinga lelihle kanye nekukholwa lokuhle, sitfola umlandvo lomuhle futsi sahlala kulesifundvo se-2019.DC Series Valve Yeluvivane kanye ne-Eccentric Valve Yeluvivane, Iminyaka leminyenti yekusebenta, nyalo sesibonile kubaluleka kwekuniketa timphahla letisezingeni lelihle kanye netinsita letinhle kakhulu ngaphambi kwekutsengisa nangemuva kwekutsengisa. Tinkinga letinyenti emkhatsini webatsengisi nemakhasimende tibangwa kukhulumisana lokubi. Ngekwemasiko, batsengisi bangaba nekungabata kubuta tindzaba labangativisi. Sibhidlita labo bantfu tihibe kucinisekisa kutsi utfola loko lokufunako ezingeni lolilindzele, lapho ukufuna khona. sikhatsi sekuletsa ngekushesha futsi umkhicito lowufunako ngumgomo wetfu .
Incazelo:
Luchungechunge lwe-DCIvalvu levivane lenemgcaifaka luphawu lwe-disc lolucinile lolugcinwe loluhle kanye noma situlo semtimba lesibalulekile. Le valve inetimfanelo letintsatfu letihlukile: sisindvo lesincane, emandla lamanyenti kanye ne-torque lephansi.
I-valve ye-flange lephindvwe kabili ye-eccentric yeluvivane ibitwa ngenca yekwakhiwa kwayo lokuhlukile. Ihlanganisa umtimba we valve lomise njenge disc lonetimphawu tensimbi noma te elastomer letijikeleta i-axis lesemkhatsini. Le disc ivala esihlalweni lesitfobekile lesigucugucukako noma indandatho yesihlalo sensimbi kulawula kugeleta. Le eccentric design icinisekisa kutsi le disc ihlale itsintsana ne seal ngesikhatsi sinye kuphela, kunciphisa kugcoka kanye nekwandzisa imphilo ye valve.
Lomunye wetinzuzo letiyinhloko te-valve ye-flange lephindvwe kabili ye-eccentric yeluvivane emakhono ayo lamahle kakhulu ekuvala. Le elastomeric seal iniketa kuvalwa lokucinile lokucinisekisa kutsi kute kuvuza ngisho nangaphansi kwemfutfo lomkhulu. Iphindze ibe nekumelana lokuhle kakhulu nemakhemikhali kanye naletinye tintfo letiguculako, kwenta kutsi ilungele kusetjentiswa etindzaweni letilukhuni.
Ngetulu kwekusebenta kwawo, emavalvu e-flange lamabili eccentric butterfly nawo atiwa ngekufakwa kwawo kalula kanye nekunakekelwa. Ngendlela yayo lene-dual-flange, ibopha kalula emaphayiphini ngaphandle kwesidzingo se-flanges lengetiwe noma tintfo letifakwako. Umklamo wayo lolula uphindze ucinisekise kutsi kulula kugcinwa kanye nekulungisa.
Sici:
1. Sento se-Eccentric sinciphisa i-torque kanye nekutsintsana kwesihlalo ngesikhatsi sekusebenta kwelula imphilo yevalve
2. Ilungele on / off kanye modulating inkonzo.
3. Kuya ngebukhulu kanye nekulimala, situlo singalungiswa ensimini futsi etimeni letitsite, silungiswe kusuka ngaphandle kwevalve ngaphandle kwekukhishwa kusuka emgceni lomkhulu .
4. Tonkhe tincenye tensimbi ti-fusion letiboshiwe te-expoxy letigcotjwe kute timelane nekugcola kanye nemphilo lendze.
Sicelo lesijwayelekile:
1. Imisebenti yemanti kanye nephrojekthi yemtfombolusito wemanti
2. Kuvikelwa kwemvelo
3. Tinsita Temmango
4. Emandla Netinsita Temmango
5. Imboni yekwakha
6. Iphethroliyamu/ Ikhemikhali
7. Insimbi. Tinsimbi
Tilinganiso:

| DN | Umsebentisi wegiya | L | D | D1 | d | n | d0 | b | f | H1 | H2 | L1 | L2 | L3 | L4 | Φ | Sisindvo |
| 100 | XJ24 | 127 | 220 | 180 | 156 | 8 | 19 | 19 | 3 | 310 | 109 | 52 | 45 | 158 | 210 | 150 | 19 |
| 150 | XJ24 | 140 | 285 | 240 | 211 | 8 | 23 | 19 | 3 | 440 | 143 | 52 | 45 | 158 | 210 | 150 | 37 |
| 200 | XJ30 | 152 | 340 | 295 | 266 | 8 | 23 | 20 | 3 | 510 | 182 | 77 | 63 | 238 | 315 | 300 | 51 |
| 250 | XJ30 | 165 | 395 | 350 | 319 | 12 | 23 | 22 | 3 | 565 | 219 | 77 | 63 | 238 | 315 | 300 | 68 |
| 300 | 4022 | 178 | 445 | 400 | 370 | 12 | 23 | 24.5 | 4 | 630 | 244 | 95 | 72 | 167 | 242 | 300 | 93 |
| 350 | 4023 | 190 | 505 | 460 | 429 | 16 | 23 | 24.5 | 4 | 715 | 283 | 110 | 91 | 188 | 275 | 400 | 122 |
| 400 | 4023 | 216 | 565 | 515 | 480 | 16 | 28 | 24.5 | 4 | 750 | 312 | 110 | 91 | 188 | 275 | 400 | 152 |
| 450 | 4024 | 222 | 615 | 565 | 530 | 20 | 28 | 25.5 | 4 | 820 | 344 | 473 | 147 | 109 | 420 | 400 | 182 |
| 500 | 4024 | 229 | 670 | 620 | 582 | 20 | 28 | 26.5 | 4 | 845 | 381 | 473 | 147 | 109 | 420 | 400 | 230 |
| 600 | 4025 | 267 | 780 | 725 | 682 | 20 | 31 | 30 | 5 | 950 | 451 | 533 | 179 | 138 | 476 | 400 | 388 |
| 700 | 4025 | 292 | 895 | 840 | 794 | 24 | 31 | 32.5 | 5 | 1010 | 526 | 533 | 179 | 138 | 476 | 400 | 480 |
| 800 | 4026 | 318 | 1015 | 950 | 901 | 24 | 34 | 35 | 5 | 1140 | 581 | 655 | 217 | 170 | 577 | 500 | 661 |
| 900 | 4026 | 330 | 1115 | 1050 | 1001 | 28 | 34 | 37.5 | 5 | 1197 | 643 | 655 | 217 | 170 | 577 | 500 | 813 |
| 1000 | 4026 | 410 | 1230 | 1160 | 1112 | 28 | 37 | 40 | 5 | 1277 | 722 | 655 | 217 | 170 | 577 | 500 | 1018 |
| 1200 | 4027 | 470 | 1455 | 1380 | 1328 | 32 | 40 | 45 | 5 | 1511 | 840 | 748 | 262 | 202 | 664 | 500 | 1501 |
Ngekusebentisa indlela yekuphatsa lesezingeni leliphakeme lesayensi lephelele, lizinga lelihle kanye nekukholwa lokuhle, sitfola irekhodi lelihle futsi sahlala lesihloko seNtsengo Lencono kakhulu Yekukhicita Ductile Iron Double Eccentric Flanged Butterfly Valves, Kwanyalo, sifuna phambili ngisho nekubambisana lokukhulu kwemakhasimende lahlonipha emaveni angaphandle. Ciniseka kutsi utiva ukhululekile kutsi usitsintse kute utfole imininingwane leyengetiwe.
Intsengo Lencono kakhulu ku-Eccentric butterfly valve, Iminyaka leminyenti yekusebenta, nyalo sesibonile kubaluleka kwekuniketa timphahla letisezingeni lelihle kanye netinsita letinhle kakhulu ngaphambi kwekutsengisa nangemuva kwekutsengisa. Tinkinga letinyenti emkhatsini webatsengisi nemakhasimende tibangwa kukhulumisana lokubi. Ngekwemasiko, batsengisi bangaba nekungabata kubuta tindzaba labangativisi. Sibhidlita labo bantfu tihibe kucinisekisa kutsi utfola loko lokufunako ezingeni lolilindzele, lapho ukufuna khona. sikhatsi sekuletsa ngekushesha futsi umkhicito lowufunako ngumgomo wetfu .









