Zvigadzirwa
Kumanikidzwa Kwakasimbiswa Bonnet Gate Valve
✧ Tsananguro yeVharuvhu yeGate rePressure Sealed Bonnet
Kumanikidzwa Kwakasimbiswa Bonnet Gate Valveivharuvhu yegedhi yakagadzirirwa nzvimbo dzine kumanikidzwa kwakanyanya uye tembiricha yepamusoro. Chimiro chayo chekuvhara kumanikidzwa chinogona kuona kushanda kwekuvhara mumamiriro ekushanda akaoma. Panguva imwe chete, vharuvhu inoshandisa Butt Welded End Connection, iyo inogona kuwedzera simba rekubatanidza pakati pevharuvhu nehurongwa hwemapaipi uye kuvandudza kugadzikana kwese uye kuvhara kwehurongwa.
✧ Mupi weVharuvhu yeGate rePressure Sealed Bonnet yemhando yepamusoro
NSW ikambani ine certification yeISO9001 yekugadzira mavharuvhu ebhora reindasitiri. API 600 Wedge Gate Valve Bolted Bonnet inogadzirwa nekambani yedu ine tight sealing yakakwana uye light torque. Fekitori yedu ine mitsetse yakawanda yekugadzira, ine vashandi vane ruzivo rwekugadzirisa michina yepamusoro, mavharuvhu edu akagadzirwa nemazvo, zvichienderana nezvinodiwa neAPI 600. Vharuvhu iyi ine zvivakwa zvekudzivirira kupwanyika, kudzivirira kugadzika uye kudzivirira moto kudzivirira tsaona uye kuwedzera hupenyu hwebasa.
✧ Maparamita ePressure Sealed Bonnet Gate Valve
| Chigadzirwa | Kumanikidzwa Kwakasimbiswa Bonnet Gate Valve |
| Dhayamita yezita | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20” 24”, 28”, 32”, |
| Dhayamita yezita | Kirasi 900lb, 1500lb, 2500lb. |
| Kugumisa Kubatanidza | Yakasungirirwa paButt (BW), Yakaputirwa paFlanged (RF, RTJ, FF), Yakasungirirwa paWelded. |
| Kushanda | Vhiri reMubato, Actuator yePneumatic, Actuator yeMagetsi, Bare stem |
| Zvinhu | A217 WC6, WC9, C5, C12 nezvimwe zvinhu zvevharuvhu |
| Maumbirwo | Screw & Yoke Yekunze (OS&Y), Bhoneti Yechisimbiso Chekudzvanya, Bhoneti Yakasungirirwa |
| Dhizaini uye Mugadziri | API 600, ASME B16.34 |
| Takatarisana | ASME B16.10 |
| Kugumisa Kubatanidza | ASME B16.5 (RF & RTJ) |
| ASME B16.25 (BW) | |
| Kuedzwa uye Kuongorora | API 598 |
| Zvimwe | NACE MR-0175, NACE MR-0103, ISO 15848, API624 |
| Inowanikwawo pa | PT, UT, RT,MT. |
✧ Vharuvhu yeGedhi reBhoniti Rakavharwa Nedzvinyiriro
-Yakazara kana kuti Yakaderedzwa Bore
-RF, RTJ, kana BW
-Kunze Screw & Yoke (OS&Y), tsinde rinokwira
-Bhoniti ine Bhoniti kana Bhoniti yeChisimbiso cheDhivhiri
-Wedge Yakasimba
-Mhete dzezvigaro dzinogona kudzokororwa
✧ Zvinhu Zvinoshandiswa paPressure Sealed Bonnet Gate Valve
Kumanikidzwa kwakanyanya uye kuchinjika kwekupisa kwakanyanya
- Zvinhu zvevharuvhu nedhizaini yechivako zvakatariswa zvakanyanya kuti zvienderane nemamiriro ekushanda pasi pekumanikidzwa kwakanyanya uye tembiricha yakakwira.
- Inogona kushanda zvakadzikama pasi pemazinga ekumanikidzwa akakwira akadai seClass 900LB, 1500LB, uye 2500LB.
Kushanda zvakanaka kwekuisa chisimbiso
- Chivharo chekuvharira pressure chinoita kuti vharuvhu irambe ichikwanisa kuvharira zvakasimba pasi pekumanikidzwa kwakanyanya.
- Dhizaini yekuvharira simbi pamusoro pevharuvhu inowedzera kuvandudza mashandiro ekuvharira.
Kuvimbika kwekubatanidza magumo ekuwelda kwegumbo
- Nzira yekubatanidza mabutt welding inoshandiswa kugadzira chimiro chakabatana chakasimba pakati pevharuvhu nehurongwa hwemapaipi.
- Nzira iyi yekubatanidza inoderedza njodzi yekubuda kwemvura uye inovandudza kusimba kwese uye kugadzikana kwehurongwa.
Kuora uye kuramba kupfeka
- Vharuvhu iyi yakagadzirwa nezvinhu zvinodzivirira ngura uye zvinodzivirira kupera simba mukati nekunze kuti ivandudze hupenyu hwebasa uye kuvimbika kwevharuvhu.
Chimiro chidiki uye kugadzirisa kuri nyore
- Vharuvhu yacho diki uye haina nzvimbo yakawanda, iyo iri nyore kuisa nekugadzirisa munzvimbo diki.
- Dhizaini yechisimbiso iri nyore kuongorora nekutsiva, izvo zvinoderedza mari yekugadzirisa nenguva.
Fomu rekubatanidza muviri wevharuvhu nechifukidziro chevharuvhu
Kubatana pakati pemuviri wevharuvhu nechifukidziro chevharuvhu kunoshandisa rudzi rwekuvharira rwekuzvimanikidza. Kana kumanikidzwa kuri kukuru mugomba, zvinoita kuti kuvharira kuve nani.
Chifukidziro chevharuvhu chepakati pegasket fomu
Vharuvhu yegedhi rebhoniti rakavharirwa nepressure inoshandisa ring yesimbi inovhara pressure.
Sisitimu yekuchinja kwemamiriro ekuputira yakazadzwa nechirimo
Kana mutengi akakumbira, sisitimu yekurongedza ine chitubu inogona kushandiswa kuvandudza kugara kwenguva refu uye kuvimbika kwechisimbiso chekurongedza.
Dhizaini yehunde
Inogadzirwa nemaitiro ekubatanidza, uye dhayamita shoma inosarudzwa zvichienderana nezvinodiwa zvakajairwa. Hunde yevharuvhu neplate yegedhi zvakabatana muchimiro chakaita seT. Simba repamusoro pehunde yevharuvhu rakakura kupfuura simba rechikamu chakaita seT chehunde yevharuvhu. Kuedza kwesimba kunoitwa zvichienderana neAPI591.
✧ Mamiriro ekushandisa
Rudzi urwu rwevharuvhu runoshandiswa zvakanyanya mumaindasitiri ane tembiricha yakakwira uye ine kumanikidzwa kwakanyanya senge peturu, makemikari, simba remagetsi, uye simbi. Muzviitiko izvi, vharuvhu inofanira kutsungirira kuyedzwa kwetembiricha yakakwira uye kumanikidzwa kwakanyanya uku ichivimbisa kuti hapana kubuda kwemvura uye kushanda kwakasimba. Semuenzaniso, mukutora nekugadzira mafuta, mavharuvhu egedhi anogona kutsungirira tembiricha yakakwira uye kumanikidzwa kwakanyanya anodiwa kudzora kufamba kwemafuta negasi; mukugadzira makemikari, mavharuvhu egedhi anodzivirira ngura uye akasakara anodiwa kuti ave nechokwadi chekugadzikana uye kuchengetedzeka kwemaitiro ekugadzira.
✧ Kugadzirisa nekutarisira
Kuti ive nechokwadi chekuti Pressure Sealed Bonnet Gate Valve inoramba ichishanda zvakanaka kwenguva refu, zvakakosha kuti igadziriswe nguva nenguva. Izvi zvinosanganisira:
1. Gara uchitarisa mashandiro evharuvhu, kuchinjika kwesimbi yevharuvhu uye nzira yekutumira, uye kana zvisungo zvakasununguka.
2. Chenesa tsvina netsvina zviri mukati mevharuvhu kuti uve nechokwadi chekuti vharuvhu inofamba zvakanaka.
3. Gara uchizora mafuta panzvimbo dzinoda mafuta kuti uderedze kukweshana nekusakara.
4. Kana chisimbiso chikaonekwa kuti chakasakara kana kuti chakakuvara, chinofanira kuchinjwa nenguva kuti chive nechokwadi chekuti vharuvhu iri kushanda zvakanaka.
