Mavharuvhu eshavishavi zvinhu zvakakosha mumaindasitiri, uye mashandiro awo anoenderana zvakanyanya nemaitiro akakodzera ekuisa mabhori. Gwaro iri rinopa ruzivo rwakadzama.chati yebhaudhi revharuvhu reshavishaviye flange, wafer, simbi isingatsvi, uye carbon steel valves. Ungave uri mainjiniya, nyanzvi yekutenga, kana nyanzvi yekugadzirisa, kunzwisisa zvinodiwa nebolt kunoita kuti vharuvhu ishande zvakanaka uye zvakachengeteka.
Nei Machati eBolt Akakosha paMavharuvhu eButterfly
Kuboorera ndiyo musimboti wekuvimbika kwekubatanidza mavharuvhu. Saizi yebharuvhu isiriyo, zvinhu, kana torque zvinogona kukonzera kubuda kwemvura, kutadza kushanda kwevharuvhu, kana kutoti system ishande.chati yebhoti yemaflangekana mavharuvhu eshavishavi anoita kuti:
- Zviyero zvebhaudhi(dhayamita, kureba, rudzi rweshinda).
- Kuenderana kwezvinhu(simbi isina ngura, simbi yekabhoni).
- Hunhu hwetorquekuti zvinyatso shandiswa.
Zvemavharuvhu eshavishavi eflangeuyemavharuvhu eshavishavi akapfava, machati ebolt anosiyana zvichienderana nehukuru hwevharuvhu, chiyero chekumanikidzwa, uye mwero weflange (ANSI, DIN, JIS).
Chati yeBhodhi reVharuvhuti reFlange Butterfly
Magadzirirwo eAnSI Flange Bolt
Maflange eANSI B16.5 anoshandiswa zvakanyanya kuNorth America. Pazasi pane nzira iri nyore kushandisachati yebhaudhi reflangeyeMavharuvhu eKirasi 150 neKirasi 300:
| Saizi yevharuvhu (mainji) | Huwandu hweBhoti | Dhayamita yebhoti (mainji) | Kureba kweBhodhi (mainji) |
| 2″ | 4 | 0.5″ | 2.5″ |
| 6″ | 8 | 0.75″ | 3.5″ |
| 12″ | 12 | 1″ | 4.5″ |
Zvinyorwa zveNyaya:
- Mavharuvhu eshavishavi resimbi isina ngurakazhinji vanoshandisa mabhaudhi eASTM A193 B8 kudzivirira ngura.
- Mavharuvhu esimbi yekabhoni yeshavishavibatanidzai neASTM A307 mabhaudhi ekushandisa nesimba guru.
Chati yeBhodhi reWafer Butterfly Valve
Mavharuvhu eshavishavi reWaferdzakareruka uye dzinoshandisa mabhaudhi eflange pakudzvanya.chati yebhotiinotarisa pane:
- Kureba kwebhaudhi:Inofanira kufukidza muviri wevharuvhu nemaflange.
- Maoko ekuisa spacer:Kazhinji zvinodiwa kudzivirira kusimba zvakanyanya.
| Saizi yevharuvhu (mainji) | Kureba kweBhodhi (mainji) | Torque (lb-ft) |
| 4″ | 3.0″ | 45–50 |
| 10″ | 5.5″ | 90–100 |
| 16″ | 7.0″ | 150–170 |
Zano:Gara uchisimbisa kureba kwebhoti uchishandisamugadziri wemavharuvhu eshavishavikudzivirira kusawirirana.
Sarudzo Yezvinhu zveBhoti: Simbi Isina Chinovhara vs. Simbi yeCarbon
Mabhaudhi eSimbi Isina Simba
- Magiredhi:ASTM A193 B8 (304/316 SS) yekudzivirira ngura zvakanyanya.
- Mashandisirwo:Maindasitiri emakemikari, emugungwa, kana ekugadzira chikafu.
- Torque:Kuda simba shoma kana tichienzanisa nesimbi yekabhoni.
Mabhaudhi eCarbon Steel Butterfly Valve
- Magiredhi:ASTM A307 kana A325 yesimba guru rekudhonza.
- Mashandisirwo:Oiri, gasi, uye masisitimu anodziya zvakanyanya.
- Kupfeka:Yakaputirwa negalvanized kana zinc kudzivirira ngura.
Maitiro Ekusarudza Mugadziri weVhubhuravha Akavimbika muChina
China ndiyo inonyanya kugadzira mavharuvhu pasi rose, asi mhando yevharuvhu inosiyana. Zvinhu zvikuru pakusarudzaMugadziri wevharuvhu yeshavishavi yeChina:
1. Zvitupa:ISO 9001, API 609, CE.
2. Kutevedza Zvinhu:Mishumo yekuyedza chigayo chesimbi isina ngura/kabhoni.
3. Machati eBhoti Akagadzirwa Nemunhu:Kukwanisa kupa magadzirirwo ebhoti anoenderana nevharuvhu.
Misika Yepamusoro:
- Mavharuvhu eshavishavi reWaferkune masisitimu eHVAC.
- Mavharuvhu eshavishavi eFlangeyenzvimbo dzekuchenesa mvura.
Mibvunzo Inowanzo bvunzwa Nezvemachati Ebhaudhi reBhati reBhati reBhati reBhati
Ndingashandisazve mabhoti panguva yekugadzirisa mavharuvhu here?
Kushandisazve mabhaudhi kune njodzi nekuda kwekupfekwa kweshinda. Nguva dzose bvunzaichati yebhoti yemaflangeuye tsiva mabhaudhi kana kukosha kwe torque kwaderera pasi pezvinodiwa.
Ko kana chati yangu yebolt isingaenderane nehukuru hwevharuvhu
Batamugadziri wemavharuvhu eshavishavikuti zvijekeswe. Mabhaudhi asina kuenzana anokanganisa kuvimbika kwechisimbiso.
Mhedziso
Zvakaruramachati yebhaudhi revharuvhu reshavishavihazvigoneke kutaura nezvekuvimbika kwesystem. Ungave uchishanda nayomavharuvhu eshavishavi resimbi isina nguramunzvimbo dzine ngura kanamavharuvhu esimbi yeshavishavi yekabhoniMumasystem ane simba rakawanda, kutevedzera zvinodiwa nemabhaudhi kunodzivirira kutadza kudhura. Batana nekambani ine certification ine certification.vharuvhu yeshavishavi yeChinavagadziri kuti vave nechokwadi chekuti zvinoenderana nemitemo yepasi rose uye kuti vawane machati emabhaudhi akagadzirirwa application yenyu.
Nguva yekutumira: Kubvumbi-08-2025