Micro-resistance inononoka-yekuvhara cheki vharafu, inozivikanwawo sevhavha yekutarisa, basa rayo nderekudzivirira yepakati kudzoka mupombi. Nzvimbo dzekuvhura nekuvhara dzinovhurika kana kuvhara yega zvichienderana nekuyerera kwepakati uye kumanikidza kudzivirira yepakati backflow valve inonzi cheki valve. Cheki mavharuvhu ndeye otomatiki mavharuvhu. Iwo anonyanya kushandiswa mumapaipi umo midhiya inoyerera mune imwe nzira. Nzira imwe chete inobvumirwa kuyerera kuitira kudzivirira njodzi. Inokodzera kuchenesa svikiro, kwete yepakati ine yakasimba zvimedu uye yakakwirira viscosity.
chinangwa
Micro-resistance inononoka-kuvhara cheki mavharuvhu akakodzera kune zita rekumanikidza PN1.0 MPa ~ 42.0 MPa, Class150-2500; zita dhayamita DN15-1200mm, NPS1/2-48; kushanda tembiricha-196-540 C mapaipi kudzivirira svikiro backflow. Nekusarudza zvinhu zvakasiyana-siyana, inogona kuiswa kumvura, chipfunga, mafuta, nitric acid, acetic acid, yakasimba oxidizing svikiro uye urea uye mamwe midhiya.
Main material
Carbon simbi, yakaderera tembiricha simbi, dual phase simbi (F51/F53), titanium alloy, aruminiyamu bronze, INCONEL625, SS304, SS304L, SS316, SS316L; chromium-molybdenum simbi, Monel (400/500), 20 # chiwanikwa, Harrington chiwanikwa uye zvimwe simbi zvinhu.
Mamiriro ezvinhu
1. Kureba kwemaitiro ipfupi, uye kureba kwayo kwechimiro ingori 1/4 ~ 1/8 yetsika dzechinyakare flange cheki valve.
2. Saizi diki, uremu huremu, uremu hwayo hungori 1/4 ~ 1/20 chete yetsika micro-blocking check valve.
3. Ivhavha disc inovhara nokukurumidza uye nyundo yemvura inodzvinyirira yakaderera.
4. Horizontal kana vertical pombi dziripo uye nyore kuisa.
5. Flow passage haina kuvharwa uye kudzivirira kwemvura kudiki.
6. Sensitive movement uye yakanaka yekuisa chisimbiso kushanda
7. Short disc stroke uye yakaderera kukanganisa kwevhavhavhavha yekuvhara
8. Integral structure, nyore uye compact, yakanaka kutaridzika
9. Hupenyu hurefu hwebasa uye kuvimbika kwepamusoro
Performance specification
| Zita dhayamita(mm) | 40~800 | |||
| Nominal pressure | 1.0 | 1.6 | 2.5 | |
| Ps(MPa) | housing | 1.5 | 2.4 | 3.75 |
| Namadza | 1.1 | 1.76 | 2.75 | |
| Maximum kushanda kumanikidza | 1.0 | 1.6 | 2.5 | |
| kushanda tembiricha | Tembiricha ye | |||
| Inoshandiswa pakati | Mvura, Yakaneta Inoparadza Pakati | |||
Zvikuru Zvinoumba Zvinhu
| Chikamu zita | Zita rechinhu |
| Muviri nebhoneti | Grey Iron, Cast Steel, Ductile Iron |
| Disc | Rubber magungano |
| Valve shaft | Simbi isina ngura |
Dhizaini mifananidzo
Main Dimensions Tafura
| DN(mm) | L | H | B |
| 40 | 200 | 300 | 220 |
| 50 | 230 | 300 | 270 |
| 65 | 290 | 320 | 290 |
| 80 | 310 | 354 | 300 |
| 100 | 350 | 350 | 320 |
| 125 | 400 | 380 | 340 |
| 150 | 480 | 500 | 410 |
| 200 | 500 | 580 | 450 |
| 250 | 600 | 670 | 550 |
| 300 | 700 | 730 | 580 |
| 350 | 800 | 820 | 630 |
| 400 | 900 | 920 | 700 |
| 450 | 1000 | 950 | 800 |
| 500 | 1100 | 1100 | 900 |
| 600 | 1300 | 1200 | 990 |
| 700 | 1400 | 1550 | 1120 |
| 800 | 1500 | 1700 | 1300 |
American LIKE mavharuvhu mutengesi wepasirese wekuyerera ekudzora zvigadzirwa £¬mhinduro uye masevhisi ane akasiyana siyana ezvigadzirwa, zvezvivakwa uye kudzora mvura yemumaindasitiri. Mhinduro yedu chikamu chakakosha chepombi manejimendi mhinduro, kutora advanced mechanic tekinoroji uye otomatiki sisitimu, kuitira kuti zvigadzirwa zvinogara zvichichengetedza mhando yepamusoro, uye kupindura kune zvinodiwa nevatengi nenzira kwayo uye nekukurumidza. KUFANANA nevatengi vevharuvhu uye misika inovhara mvura uye dhizaini, kurapwa kwemvura, kudziyisa, kuvaka, kurwisa moto, HVAC masisitimu, zvidyarwa zvemagetsi, petrochemical, mapaipi egasi chaiwo, ngarava nedzimwe minda.
KUFANANA nemavharuvhu anogara achiomerera kune yemhando mutemo we "mhando hupenyu hwezvigadzirwa, zvigadzirwa hupenyu hweKUFANANA", zvakapfuudzwa ISO9001, ISO14001, OHSAS18001, TS, API, CE, ROHS £¬CCC chitupa chehunyanzvi hwekuyedza masangano. Isu tinotora kugutsikana kwevatengi sechinangwa, tora chinangwa chedu kuona kukosha nekupa sevhisi yakanakisa kune vatengi vedu, edza kuita zvirinani pane chimwe nechimwe chigadzirwa, sevhisi yega yega, kupa vimbiso inoenderera kune vatengi pasi rese.
Muna 2016, KUFANANA nezvigadzirwa zvevharuvhu zvakapinda mumusika weChinese. Muna 2017, KUFANANA Valve yakanyoreswa Senge Valves (Tianjin) Co., LTD. muChina, mubatanidzwa weUnited States neChina, wakazvipira kushandira vatengi mudunhu reAsia-Pacific neChina.
KUFANANA nevharuvhu inonamatira kune pfungwa ye "kutendeseka, hunyanzvi, kushandira pamwe uye kubatsirana", tichivaka mhando yedu nemhando yechigadzirwa uye kugutsikana kwevatengi; kuvandudza nekuzvikunda isu nekutsvaga kusingaverengeki nebudiriro inoenderera. "KUFANANA Kurota" ichapa mupiro ku "China Chiroto" zvakanyanya kunaka!
