Mibairo yedu mutengo wakaderera, purofiti timu, yakasarudzika QC, mafekitori ane simba, emhando yepamusoro masevhisi e2019 Yazvino Dhizaini China Stainless Steel Butterfly Dual Plate Disc Flap Check Valve, Tave nechivimbo chekuti kuchatsanangurwa sekuvimbisa kwenguva refu uye tinovimba tinogona kuve nekubatana kwenguva refu nevatengi vanobva kwese kwese pasirese.
Mibairo yedu mutengo wakaderera, timu yepurofiti ine simba, yakasarudzika QC, mafekitori ane simba, emhando yepamusoro masevhisiChina Dual Plate Wafer Check Valve,Dual Disc Check Valve , Kambani yedu mutengesi wepasi rese pane rudzi urwu rwekutengesa. Isu tinopa sarudzo inoshamisa yezvinhu zvemhando yepamusoro. Chinangwa chedu ndechekukufadza iwe nemuunganidzwa wedu wakasarudzika wezvigadzirwa zvine hungwaru tichipa kukosha uye sevhisi yakanaka. Basa redu riri nyore: Kupa zvigadzirwa zvakanakisa uye sevhisi kune vatengi vedu nemitengo yakaderera inogoneka.
Iyo kaviri-clip disc cheki mavharuvhu ndeye-disc swing cheki mavharuvhu ane kaviri-clip kubatana. Iwo ese ari e-ultra-thin cheki mavharuvhu kudzivirira epakati countercurrent mupombi. Iyo kaviri-clip disc cheki mavharuvhu eH74X neH74H ane zvakanakira chimiro chakareruka, chitarisiko chakanaka, uremu huremu uye kuiswa kuri nyore. Iyo inonyanya kukodzera kugovera mvura system, petroleum, makemikari, metallurgical uye mamwe maindasitiri emaindasitiri. Inonyanya kukodzera nzvimbo dzine nzvimbo shoma yekuisa. H74 series kaviri-clip disc cheki mavharuvhu akagadzirwa ane kaviri-clip connection, kuburikidza ne single-disc swing type otomatiki mavharuvhu, uye Stainless simbi kana Stelli surfacing inogona kushandiswa chisimbiso pamusoro pevharuvhu muviri uye disc.
Technical data
PN(MPa) Nominal pressure | 1.0 | 1.6 | 2.5 | 4.0 |
(MPa) Shell yekuedza pressure | 1.5 | 2.4 | 3.75 | 6.0 |
(MPa) Chisimbiso chekuedza kumanikidza | 1.1 | 1.76 | 2.75 | 4.4 |
°C Tembiricha yakakodzera |
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Masvikiro akakodzera | Mafuta, mvura, asidhi uye alkali mvura |
Meta yezvikamu zvikuru
Chikamu zita | Muviri wevharuvhu, vharafu disc | Mhete yechigaro |
Material | Garbon simbi, Stainless simbi, mhangura | NBR,EPDM,PTFE |
Main Dimension
DN(mm) | d | L | D | ||||
I | II | PN1.0MPa | PN1.6 MPa | PN2.5MPa | PN4.0MPa | ||
50 | 25 | 15 | makumi maviri nemaviri | 109 | 109 | 109 | 109 |
65 | 38 | 15 | makumi maviri nemaviri | 129 | 129 | 129 | 129 |
80 | 46 | 15 | makumi maviri nemaviri | 144 | 144 | 144 | 144 |
100 | 72 | 15 | makumi maviri nemana | 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 |