Melemo ea rona ke litheko tse tlase, sehlopha sa thekiso e matla, QC e ikhethileng, lifeme tse matla, lihlahisoa le lits'ebeletso tsa boleng bo holimo China Manufacturer Forged/Casting Female Thread Brass Check Valve, Ha re ntse re sebelisa ntlafatso ea sechaba le moruo, khoebo ea rona e tla ts'oara melaoana. ea "Tšepa maikutlo ho tšepa, boleng bo phahameng ba pele", ho feta moo, re itšetlehile ka ho etsa nako e telele e khanyang le moreki e mong le e mong.
Melemo ea rona ke litheko tse tlase, sehlopha sa barekisi se matla, QC e khethehileng, lifeme tse matla, lihlahisoa tsa boleng bo holimo le lits'ebeletso tsaBrass Fitting, hlahloba moetsi oa li-valve,China Brass Valve , Re na le karolo e kholo 'marakeng oa lefatše lohle. Khamphani ea rona e na le matla a matla a moruo mme e fana ka litšebeletso tse ntle haholo tsa thekiso. Hona joale re thehile tumelo, botsoalle, likamano tsa khoebo tse lumellanang le bareki linaheng tse fapaneng. , joalo ka Indonesia, Myanmar, Indi le linaha tse ling tsa Asia Boroa-bochabela le linaha tsa Europe, Afrika le Latin America.
Li-valve tsa ho hlahloba li-disc-clip tse peli ke li-valve tsa ho hlahloba li-single-disc tse nang le khokahano ea li-clip tse peli. Kaofela ke li-valve tsa ho hlahloba tse tšesaane haholo ho thibela liphaephe tse fapaneng tse lipakeng. Li-valve tsa ho hlahloba li-disk tse peli tsa H74X le H74H li na le melemo ea sebopeho se bonolo, ponahalo e ntle, boima bo bobebe le ho kenya habonolo. Haholo-holo e loketse tsamaiso ea metsi, peterole, lik'hemik'hale, metallurgical le likarolo tse ling tsa indasteri. E loketse ka ho fetisisa bakeng sa libaka tse nang le sebaka se fokolang sa ho kenya. Li-valve tsa H74 tse nang le likarolo tse peli tsa li-disc li entsoe ka khokahano ea li-clip tse peli, ka li-valve tsa mofuta oa "disc swing" tse ikemetseng, 'me tšepe e sa hloekang kapa Stelli surfacing e ka sebelisoa bakeng sa ho tiisa holim'a 'mele oa valve le disc.
Lintlha tsa tekheniki
PN(MPa) Khatello ea lebitso | 1.0 | 1.6 | 2.5 | 4.0 |
(MPa) Khatello ea teko ea likhetla | 1.5 | 2.4 | 3.75 | 6.0 |
(MPa) Khatello ea teko ea tiiso | 1.1 | 1.76 | 2.75 | 4.4 |
°C Mocheso o loketseng |
| |||
Li-mediums tse loketseng | Oli, metsi, asiti le mokelikeli oa alkali |
Methara ea likarolo tse kholo
Karolo ea lebitso | 'Mele oa valve, disc ea valve | Lesale la setulo |
Lintho tse bonahalang | Garbon tšepe, tšepe e sa hloekang, koporo | NBR,EPDM,PTFE |
Boemo bo ka Sehloohong
DN(mm) | d | L | D | ||||
I | II | PN1.0MPa | PN1.6 MPa | PN2.5MPa | PN4.0MPa | ||
50 | 25 | 15 | mashome a mabeli le metso e 'meli | 109 | 109 | 109 | 109 |
65 | 38 | 15 | mashome a mabeli le metso e 'meli | 129 | 129 | 129 | 129 |
80 | 46 | 15 | mashome a mabeli le metso e 'meli | 144 | 144 | 144 | 144 |
100 | 72 | 15 | mashome a mabeli le metso e mene | 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 |