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Nhanganyaya yeCast Steel Flanged Globe Valves
Cast steel flanged globe mavharuvhu zvinhu zvakakosha mumapombi masisitimu, inoshandiswa kudzora kana kudzora mafambiro ezvinwiwa, magasi, uye slurries. Aya mavharuvhu anozivikanwa nekugona kwawo kupa chaiyo throttling uye kuvhara-kuvharika kugona, kuvaita sarudzo yakakurumbira mumaindasitiri uko kuyerera kwekudzora kwakakosha. Heino kunyura kwakadzama mukugadzirwa kwavo, zvakanakira, applications, kushanda musimboti, mhando, uye maitiro ekusarudza:
Kanda Steel Flanged Globe Valve
Production Process
Kugadzirwa kwesimbi yakakandwa flanged globe mavharuvhu kunosanganisira akati wandei matanho akakosha:
- Kusarudzwa kwezvinhu: Chisarudzo chesimbi, kazhinji kabhoni simbi kana simbi isina tsvina, zvinoenderana nezvinodiwa zvevhavha, tichifunga zvinhu zvakaita se corrosion resistance uye tembiricha kushivirira.
- Casting:
- Kugadzira Patani: Mold kana pateni inogadzirwa, kazhinji kubva pamatanda kana simbi, kuumba muviri wevharuvhu.
- Sand Molding: Iyo muenzaniso inoiswa mujecha mold, iyo inobva yarongedzerwa ichiitenderedza kuita mhango.
- Kudira: Simbi yakanyungudutswa inodirwa mujecha mold kuti iumbe muviri wevharuvhu.
- Machining: Mushure mekukanda, muviri wevharuvhu unoitwa machining kuti uwane hukuru chaihwo, surface finishes, uye kugadzira tambo dzinodiwa, flanges, nenzvimbo dzekugara.
- Assembly:
- Valve Trim: Izvi zvinosanganisira hunde, disc, chigaro, uye zvimwe zvikamu zvemukati, iyo inowanzogadzirwa kubva kune zvakasiyana-siyana pane muviri kuitira kushanda kwakakwana.
- Kurongedza uye Gasket: Izvi zvinowedzerwa kuti zvive nechokwadi chekusimbisa chisimbiso uye kudzivirira kubuda.
- Kuedza uye Kudzora Kwemhando: Mavharuvhu anoedzwa kudzvanywa kuti atarise kuti pane kuvuza here, uye kuyedzwa kwezvinhu kunoitwa kuona kuti simbi inosangana nezvinodiwa.
Zvakanakira Kushandisa Cast Steel Flanged Globe Mavharuvhu
- Kugara kwenguva refu: Cast simbi inopa yakanakisa simba uye kuramba kupfeka uye ngura.
- Kubata Kudzvinyirira: Aya mavharuvhu anogona kubata high-pressure masisitimu, kazhinji kusvika 1500 psi kana kupfuura.
- Temperature Resistance: Inokodzera zvese zvakakwirira uye zvakaderera-tembiricha zvikumbiro.
- Flow Control: Inopa yakanakisa throttling kugona, kubvumira kudzora kuyerera chaiko.
- Kuisa chisimbiso: Inopa zvikwanisiro zvekuvhara zvakasimba, kuderedza leakage.
- Versatility: Inogona kushandiswa mumaindasitiri akasiyana nekuda kwesarudzo dzezvinhu uye dhizaini siyana.
Zvishandiso zveCast Steel Flanged Globe Valves
- Mafuta neGasi: Inoshandiswa mumapaipi kudzora kuyerera kwemafuta asina kuchena, gasi rechisikigo, uye zvigadzirwa zvakanatswa.
- Chemical Industry: Yekubata makemikari ekuora uko misiyano yesimbi isina tsvina inosarudzwa.
- Power Generation: Mumitsetse yemhepo, feedwater systems, uye hurongwa hwemvura inotonhorera.
- Kurapa Mvura: Zvekugadzirisa kuyerera kwemvura mumiti yekurapa uye masisitimu ekuparadzira.
- Pharmaceutical: Panodiwa kudzora kuyerera chaiko kune mitsetse yemaitiro.
- Marine: Nekuda kwekuramba kwavo ngura, ivo vanoshandiswa mune shipboard pombi masisitimu.
Kanda Steel Flanged Globe Valve Chikumbiro
Kunzwisisa Nheyo Yekushanda
Globe mavharuvhu anoshanda nekushandisa dhisiki rinofambiswa kana plug iyo yakamira perpendicular kune inoyerera nzira.. Heano mashandiro avanoita:
- Yakavharwa Position: Dhisiki kana plug inodzikiswa pachigaro, kugadzira chisimbiso chinomisa kuyerera.
- Open Position: Iyo disc inosimudzwa, kubvumira mvura kupinda muvharuvhu. Chiyero chekuyerera chinogona kugadziriswa nekusiyanisa nzvimbo ye disc.
- Flow Direction: Kazhinji, globe mavharuvhu akagadzirirwa unidirectional kuyerera, asi mamwe magadzirirwo anobvumira bidirectional kuyerera.
Mhando dzakasiyana dzeCast Steel Flanged Globe Valves
| Type |
Tsanangudzo |
Applications |
| Standard Globe Valve |
Iine muviri wakatwasuka une nzira yekuyerera yakaita saZ. |
General chinangwa, uko kuyerera kunodiwa. |
| Angle Globe Valve |
Nzira yekuyerera inoumba 90-degree angle, kuderedza kudzvinyirira kudonha. |
Inoshandiswa kana nzvimbo ishoma kana kana shanduko yekuyerera inodiwa. |
| Y-Globe Valve |
Inosanganisira muviri wakaita Y, ichipa nzira yakakwenenzverwa yekuyerera. |
High-pressure uye yakakwirira-tembiricha zvikumbiro. |
| Tsono Globe Valve |
Yakashongedzerwa ine tsono-yakafanana plug yekunyatso kuyerera kuyerera. |
Instrumentation uye chaiyo throttling application. |
| Three-Way Globe Valve |
Inobvumira kusanganisa kana kutsausa kuyerera nemadoko matatu. |
Kutonga kwemaitiro uko kusanganisa kana kutsaudzira kunodiwa. |
Zvinhu Zvokufunga nezvazvo Paunosarudza Cast Steel Flanged Globe Valves
- Kuenderana kwezvinhu: Iyo valve zvinhu zvinofanirwa kuenderana ne media inobatwa, tichifunga zvinhu zvakaita ngura, tembiricha, uye kumanikidza.
- Dzvinyiriro uye Tembiricha Ratings: Ita shuwa kuti valve inokwanisa kubata masisitimu ekushanda mamiriro.
- Kuyerera Zvinodiwa: Funga nezvekuyerera kwevhavhavha (Cv) kuenzanisa mwero unoyerera waunoda.
- End Connections: Flanged connections ndeye standard, asi ita shuwa kuti vanoenderana nepiping system's flange ratings.
- Size: Saizi yevharuvhu inofanirwa kuve yakakodzera dhayamita yepombi uye kuyerera kwezvinodiwa.
- Actuation Method: Sarudzo dzinosanganisira manual, yemagetsi, pneumatic, kana hydraulic actuation, zvichienderana nezvido zve otomatiki.
- Maintenance: Funga nyore kugadzirisa, kunyanya kune mavharuvhu mune zvakakosha zvikumbiro.
- Mutengo: Nepo mavharuvhu esimbi anokandwa akasimba, mutengo wekutanga unogona kukwira kupfuura zvimwe zvinhu; zvisinei, lifecycle cost analysis inogona kufarira simbi nekuda kwehupenyu hurefu.
- Certifications uye Standards: Ita shuwa kuti valve inosangana nezviyero zveindasitiri (se ASME, API, ANSI) nokuda kwekuchengeteka uye kuvimbika.
Mhedziso
Cast steel flanged globe mavharuvhu mhinduro yakasimba yekudzora kuyerera munzvimbo dzakasiyana siyana dzeindasitiri. Kusiyana-siyana kwavo mukusarudza zvinhu, design, uye kushandisa kunoita kuti zvive chinhu chakakosha mumagetsi ekubata masisitimu. Nokunzwisisa kugadzirwa kwavo, zvakanakira, applications, uye maitiro ekusarudza, maindasitiri anogona kuita sarudzo dzine ruzivo kuti ave nechokwadi chekushanda kwakakwana, durability, uye kuchengeteka mukushanda kwavo.
Siya Mhinduro