Zvigadzirwa
Cryogenic Ball Valve Yakawedzerwa Bhoniti ye -196℃
✧ Tsananguro
Mavharuvhu ebhora ane mabhoneti akatambanudzwa akakodzera kushanda patembiricha yakaderera kusvika -196°C akagadzirwa zvakanyanya kuti akwanise kubata mamiriro akaipisisa ekushandiswa kwe cryogenic. Mavharuvhu aya anowanzo shandiswa mumaindasitiri akadai seLNG (liquefied natural gas) processing, industrial gas gas, uye mamwe ma cryogenic fluid handling applications. Zvinhu zvakakosha zve cryogenic ball valves dzine mabhoneti akarebeswa e -196°C zvinosanganisira: Zvinhu Zvishoma Nekupisa: Mavharuvhu anowanzo gadzirwa nezvinhu zvakakosha zvakaita sesimbi isingatsvi, carbon steel, kana zvimwe zvinhu zvine tembiricha yakaderera kuti ive nechokwadi chekuti inoshanda uye yakavimbika munzvimbo dzine cryogenic. Extended Bonnet Design: Extended bonnet inopa insulation yakawedzerwa uye dziviriro yevharuvhu stem uye kurongedza kuti irambe ichishanda zvakanaka patembiricha yakaderera zvikuru. Sealing and Packing: Zvikamu zve sealing zvevharuvhu uye kurongedza kwacho zvakagadzirirwa kuti zvirambe zvichishanda uye zvichichinjika patembiricha dzinopisa, zvichiita kuti dzivharwe zvakasimba uye dzidzivirire kubuda kwemvura. Kuedza uye Kutevedzera: Mavharuvhu aya anoedzwa zvakasimba kuti ave nechokwadi chekuti anoshanda uye anotevedzera mitemo yeindasitiri yebasa re cryogenic. Kuchengetedzeka Kwekushanda: Mavharuvhu e cryogenic ball ane mabhoneti akarebeswa akakosha pakuchengetedza kudzora kwakachengeteka uye kwakavimbika kwe cryogenic fluid flows, zvichibatsira mukuchengetedza mashandiro mumasystem e cryogenic. Pakusarudza mavharuvhu e cryogenic ball ekushandisa -196°C, zvakakosha kufunga nezvazvo. zvinhu zvakaita sekuenderana kwezvinhu, kumanikidzwa uye tembiricha, uye kutevedzera mitemo nemitemo yakakodzera yeindasitiri.
✧ Zvinhu zveCryogenic Ball Valve Extended Bonnet ye -196℃
Vharuvhu yebhora yeAPI 6D trunnion chigadzirwa chevharuvhu yebhora chinosangana nezvinodiwa zveAmerican Petroleum Institute standard API 6D. Mutemo uyu unotsanangura dhizaini, zvinhu, kugadzira, kuongorora, kuisa nekugadzirisa zvinodiwa zvevharuvhu yebhora yeAPI 6D trunnion kuona kuti mavharuvhu ebhora akanaka uye akavimbika, uye yakakodzera kuminda yakasiyana-siyana yemaindasitiri senge mafuta negesi. Hunhu hwevharuvhu yebhora yeAPI 6D trunnion dzinosanganisira:
1. Bhora remuchina wekuzadza mvura rinoshandiswa kuderedza kudonha kwesimba revharuvhu uye kuvandudza kugona kwemvura kufamba zvakanaka.
2.Vharuvhu inoshandisa chimiro chekuvhara nzira mbiri nekushanda zvakanaka kwekuvhara.
3. Vharuvhu iri nyore kushandisa uye inotsvedzerera, uye mubato wacho wakanyorwa kuti mushandi aonekwe zviri nyore.
4. Chigaro chevharuvhu nerin'i yekuvhara zvakagadzirwa nezvinhu zvinopisa zvakanyanya, zvinomanikidza zvakanyanya uye zvinodzivirira ngura, izvo zvakakodzera kushandiswa muzvinhu zvakasiyana-siyana zvine mvura.
5. Zvikamu zvevharuvhu yebhora zvinopatsanurwa zvakanaka, zviri nyore kuisa nekugadzirisa. Mavharuvhu ebhora eAPI 6D trunnion akakodzera zviitiko mumunda wemaindasitiri zvinoda kudzora kuyerera kwemvura, kudzima mvura, uye kuchengetedza kugadzikana kwekumanikidzwa, zvakaita semasisitimu emvura mumafuta, makemikari, gasi rechisikigo, kurapwa kwemvura nedzimwe nzvimbo.
✧ Zviyero zveCryogenic Ball Valve Yakawedzerwa Bhoniti ye -196℃
| Chigadzirwa | Cryogenic Ball Valve Yakawedzerwa Bhoniti ye -196℃ |
| Dhayamita yezita | NPS 2”, 3”, 4”, 6”, 8”, 10”, 12”, 14”, 16”, 18”, 20”, 24”, 28”, 32”, 36”, 40”, 48” |
| Dhayamita yezita | Kirasi 150, 300, 600, 900, 1500, 2500. |
| Kugumisa Kubatanidza | Yakaputirwa (RF, RTJ), BW, PE |
| Kushanda | Vhiri reMubato, Actuator yePneumatic, Actuator yeMagetsi, Bare stem |
| Zvinhu | Yakagadzirwa: A105, A182 F304, F3304L, F316, F316L, A182 F51, F53, A350 LF2, LF3, LF5 |
| Kukandira: A216 WCB, A351 CF3, CF8, CF3M, CF8M, A352 LCB, LCC, LC2, A995 4A. 5A, Inconel, Hastelloy, Monel | |
| Maumbirwo | Kuora Kwakazara kana Kuderedzwa, |
| RF, RTJ, BW kana PE, | |
| Musuwo wepadivi, wepamusoro, kana dhizaini yemuviri wakasungirirwa | |
| Kuvharwa Kweropa Kaviri & Kubuda Kweropa (DBB), Kuparadzaniswa Kaviri & Kubuda Kweropa (DIB) | |
| Chigaro chekukurumidzira uye jekiseni rehunde | |
| Mudziyo Unodzivirira Kusasimba | |
| Dhizaini uye Mugadziri | API 6D, API 608, ISO 17292 |
| Takatarisana | API 6D, ASME B16.10 |
| Kugumisa Kubatanidza | BW (ASME B16.25) |
| MSS SP-44 | |
| RF, RTJ (ASME B16.5, ASME B16.47) | |
| Kuedzwa uye Kuongorora | API 6D, API 598 |
| Zvimwe | NACE MR-0175, NACE MR-0103, ISO 15848 |
| Inowanikwawo pa | PT, UT, RT,MT. |
| Dhizaini yakachengeteka pamoto | API 6FA, API 607 |
✧ Basa reKutengesa Mushure meKutengeswa
Basa rekuvhara bhora rinoyangarara mushure mekutengesa rakakosha zvikuru, nekuti basa rekuvhara bhora rinoyangarara panguva chaiyo uye rinoshanda chete ndiro rinogona kuita kuti rishande kwenguva refu uye zvakagadzikana. Zvinotevera ndizvo zviri mubasa rekuvhara bhora rinoyangarara mushure mekutengesa:
1. Kuisa uye kutumirwa: Vashandi vebasa rekutengesa mushure mekutengesa vachaenda kunzvimbo yacho kunoisa nekugadzirisa vharuvhu yebhora inoyangarara kuti ive nechokwadi chekuti inoshanda zvakanaka uye yakajairika.
2.Kugadzirisa: Gara uchichengetedza vharuvhu yebhora inoyangarara kuti uve nechokwadi chekuti iri mumamiriro akanaka ekushanda uye kuderedza mwero wekukundikana.
3. Kugadzirisa Matambudziko: Kana vharuvhu yebhora inoyangarara ikakundikana, vashandi vebasa rekutengesa mushure mekutengesa vachaita kugadzirisa matambudziko panzvimbo iyoyo munguva pfupi iri kutevera kuti vave nechokwadi chekuti inoshanda zvakajairika.
4. Kugadzirisa nekusimudzira chigadzirwa: Mukupindura kune zvinhu zvitsva uye matekinoroji matsva ari kubuda mumusika, vashandi vebasa rekutengesa mushure mekutengesa vachakurumidza kukurudzira mhinduro dzekuvandudza nekuvandudza kune vatengi kuti vavape zvigadzirwa zvevharuvhu zviri nani.
5. Kudzidziswa kweruzivo: Vashandi vebasa rekutengesa mushure mekutengesa vachadzidzisa vashandisi ruzivo rwemavharuvhu kuti vavandudze nhanho yekutarisira nekuchengetedza vashandisi vachishandisa mavharuvhu ebhora rinoyangarara. Muchidimbu, basa rekuvhara vharuvhu rebhora rinoyangarara mushure mekutengesa rinofanira kuvimbiswa kumativi ese. Nenzira iyi chete ndipo panogona kuunza vashandisi ruzivo rwuri nani uye kuchengetedzeka pakutenga.
