Tare da falsafar kasuwanci "Client-Oriented", tsarin kula da ingancin inganci, kayan aikin masana'antu na ci gaba da ƙungiyar R&D mai ƙarfi, koyaushe muna samar da samfuran inganci, kyawawan ayyuka da farashi masu fa'ida don siyarwar China Rubber Coated Check Valve, Mu ne kuma Ƙungiyar masana'antar OEM da aka nada don shahararrun samfuran samfuran duniya da yawa. Barka da zuwa kiran mu don ƙarin shawarwari da haɗin kai.
Tare da falsafar kasuwanci "Client-Oriented", tsarin kula da inganci mai ƙarfi, kayan aikin masana'antu na ci gaba da ƙungiyar R&D mai ƙarfi, koyaushe muna samar da samfuran inganci, kyawawan ayyuka da farashin gasa donduba bawul manufacturer, duba bawul, Mun kasance akai-akai fadada kasuwa a cikin Romania ban da shirye-shiryen naushi a cikin ƙarin kayan ingancin inganci masu alaƙa da na'urar buga t-shirt don ku iya Romania. Yawancin mutane sun yi imani da gaske cewa muna da dukkan ƙarfin don samar muku da mafita masu daɗi.
Biyu-clip faifai duba bawuloli ne guda-disk cak cak cak tare da biyu-clip link. Dukkanin su ne ƙwanƙwasa ƙwanƙwasa-baƙin ciki don hana tsaka-tsakin tsaka-tsakin bututun mai. Kwanan duban diski biyu na H74X da H74H suna da fa'idodin tsari mai sauƙi, kyakkyawan bayyanar, nauyi mai haske da shigarwa mai dacewa. Ya fi dacewa da tsarin samar da ruwa, man fetur, sinadarai, karafa da sauran sassan masana'antu. Ya fi dacewa da wuraren da ke da iyakataccen wurin shigarwa. H74 jerin biyu-clip faifan duba bawuloli an ƙera su tare da haɗin clip-biyu, ta hanyar nau'in jujjuyawar diski guda ɗaya na bawul ɗin atomatik, kuma ana iya amfani da bakin karfe ko stelli surfacing don rufe saman bawul da diski.
Bayanan fasaha
| PN (MPa) Matsin lamba | 1.0 | 1.6 | 2.5 | 4.0 |
| (MPa) Matsin gwajin Shell | 1.5 | 2.4 | 3.75 | 6.0 |
| (MPa) Matsi gwajin hatimi | 1.1 | 1.76 | 2.75 | 4.4 |
| °C Dace da zafin jiki |
| |||
| Matsakaicin masu dacewa | Mai, ruwa, acid da alkali ruwa | |||
Meterial na manyan sassa
| Sunan sashi | Bawul jiki, bawul diski | Zoben wurin zama |
| Kayan abu | Garbon karfe, bakin karfe, jan karfe | NBR, EPDM, PTFE |
Babban Girma
| DN (mm) | d | L | D | ||||
| I | II | PN1.0MPa | Saukewa: PN1.6MPa | Saukewa: PN2.5MPa | PN4.0MPa | ||
| 50 | 25 | 15 | 22 | 109 | 109 | 109 | 109 |
| 65 | 38 | 15 | 22 | 129 | 129 | 129 | 129 |
| 80 | 46 | 15 | 22 | 144 | 144 | 144 | 144 |
| 100 | 72 | 15 | 24 | 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 |
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