Forged steel globe valve is a high-performance valve, inoshandiswa zvakanyanya muindasitiri yemakemikari, peturu, gasi rechisikigo, simbi, simba remagetsi nemamwe maindasitiri.Iyo yakagadziridzwa simbi yeglobe vharafu inotora yakashongedzerwa yakazara chimiro, uye muviri wevharuvhu uye gedhi zvinogadzirwa nesimbi dzakagadzirwa zvikamu.Iyo valve ine yakanaka yekuisa chisimbiso kuita, yakasimba corrosion kuramba uye hupenyu hurefu hwebasa.Chimiro chayo chiri nyore, chiduku muhukuru, nyore kuisa nekuchengetedza.Iyo gedhi switch inoshanduka uye inogona kucheka zvachose kuyerera kwepakati pasina kuvuza.Iyo yakaumbwa simbi yeglobe valve ine yakafara tembiricha renji uye yakakwirira kushanda kumanikidza, uye inogona kushandiswa kwepakati kuyerera kwekutonga pasi pekushisa kwepamusoro uye kudzvanywa kwepamusoro uye kuderera kwekushisa uye mamiriro ekumanikidza.
1.Iri nyore kugadzira nekuchengetedza nekuda kwechimiro chayo chakareruka kupfuura valve yeglobe.
2.Kuisa chisimbiso kuita kwakanaka uye nzvimbo yekuisa chisimbiso inopesana nekupfeka uye kukwenya.Kana vharuvhu yakavhurwa uye yakavharwa, hapana hama inotsvedza pakati pechisimbiso chepamusoro pemuviri wevhavha uye disc yevhavha.Nekuda kweizvozvo, pane kusakara uye kubvaruka, kushanda kwakasimba kwekuisa chisimbiso, uye hupenyu hurefu hwebasa.
3.Nekuda kwekuti iyo stop valve's disc stroke ine mwero kana ichizarura uye ichivhara, kureba kwayo kuduku kudarika kwevhavha yeglobe, asi urefu hwayo hwekugadzirisa hurefu.
4.Kuzarura nekuvhara nzira inoda basa rakawanda, torque yakakura, uye nguva yakareba yekuzarura nekuvhara.
5.Kudzivirirwa kwemvura kwakakwirira nekuda kwevhavha yemuviri yakakomberedzwa yepakati chiteshi, iyo inobatsirawo kune yakakwira simba rekushandisa.
6.Medium kutungamira kwekuyerera Kazhinji, kuenderera mberi kunoitika kana zita rekumanikidza (PN) risingasviki 16 MPa, nepakati inoyerera ichikwira kumusoro kubva pasi pevhavha disc.Counter flow inoitika kana iyo nominal pressure (PN) inopfuura 20 MPa, nepakati ichiyerera ichidzika kubva pamusoro pevharuvhu disc.kuvandudza kushanda kwechisimbiso.Iyo globe valve media inogona kungoyerera munzira imwe ichiri kushandiswa, uye haigone kugadziridzwa.
7.Kana dhisiki yakazaruka zvakakwana, inowanzoparadza.
Panguva yekuvhura nekuvhara nzira yesimbi yakaumbwa yeglobe valve, nekuti iko kukweshana pakati pe disc uye yekuvharisa pamusoro pemuviri wevharuvhu idiki pane iyo yeglobe vharafu, haibatike.
Kuvhura kana kuvhara kwevhavha hunde ipfupi, uye ine yakavimbika kwazvo yekucheka-kubvisa basa, uye nekuti shanduko yevhavha chigaro chechiteshi inoenderana nekurohwa kwevhavha disc, yakakodzera kwazvo kugadzirisa. yehuwandu hwekuyerera.Naizvozvo, rudzi urwu rwevharuvhu rwakanyatsokodzera kucheka-kubvisa kana kudzora uye throttling.
Product | Yakagadzirwa Simbi Globe Valve Bolted Bonnet |
Zita dhayamita | NPS 1/2”, 3/4”, 1”, 1 1/2”, 1 3/4” 2”, 3”, 4” |
Zita dhayamita | Kirasi 150, 300, 600, 900, 1500, 2500. |
End Connection | BW, SW, NPT, Flanged, BWxSW, BWxNPT, SWxNPT |
Operation | Bata Wheel, Pneumatic Actuator, Electric Actuator, Bare Stem |
Zvishandiso | A105, A350 LF2, A182 F5, F11, F22, A182 F304 (L), F316 (L), F347, F321, F51, Alloy 20, Monel, Inconel, Hastelloy, Aluminium Bronze uye mamwe alloy alloy. |
Chimiro | Kunze Screw & Joko (OS&Y), Bolted Bonnet, Welded Bonnet kana Pressure Seal Bonnet |
Dhizaini uye Mugadziri | API 602, ASME B16.34 |
Takatarisana | Manufacturer Standard |
End Connection | SW (ASME B16.11) |
BW (ASME B16.25) | |
NPT (ASME B1.20.1) | |
RF, RTJ (ASME B16.5) | |
Kuedza uye Kuongorora | Purogiramu inonzi 598 |
Zvimwe | NACE MR-0175, NACE MR-0103, ISO 15848 |
Uyewo inowanikwa per | PT, UT, RT,MT. |
Semugadziri ane ruzivo uye anotengesa kunze kwemavharuvhu esimbi, isu tinovimbisa kupa vatengi vedu-yekutanga-yero post-kutenga rutsigiro, iyo inosanganisira zvinotevera:
1. Ipa mazano ekushandisa uye kuchengetedza chigadzirwa.
2. Isu tinovimbisa kukurumidza rubatsiro rwehunyanzvi uye kugadzirisa matambudziko kune malfunctions zvichikonzerwa nenyaya dzemhando yechigadzirwa.
3. Isu tinopa kugadzirisa uye kutsiva masevhisi, kunze kwekukuvadzwa kunobva pakushandisa nguva dzose.
4. Munguva yose yewaranti yechigadzirwa, tinovimbisa mhinduro yekukurumidza kumibvunzo yekutsigira vatengi.
5. Isu tinopa online mazano, kudzidziswa, uye kwenguva refu tekinoroji rutsigiro.Basa redu nderekupa vatengi sevhisi yakanyanya kunaka uye kuita kuti hupenyu hwavo huve nyore uye hunakidze.