Bhora Mavharuvhu

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API Standard Titanium B381 Gr.F-2 1500LB 3-PC Forged Steel Trunnion Mounted Metal Seated Ball Valve

API Standard Titanium B381 Gr.F-2 1500LB 3-PC Forged Steel Trunnion Mounted Metal Seated Ball Valve

Chimiro chesimbi kusvika kusimbi yakagara bhora vharafu inonyanya kuve nemuviri wevharuvhu, bhora revharuvhu, mhete yekuisa chisimbiso, dzinde revharuvhu uye kurongedza. Pakati pazvo, bhora revhavha uye mhete yekuisa chisimbiso zvinhu zvakakosha, zvinowanzogadzirwa nepamusoro-simba uye zvisingasviki-corrosion zvakaumbwa zvinhu zvakadai sesimbi isina tsvina kana yakakwirira alloy simbi. Nzvimbo dzebhora nerin'i yekuisa chisimbiso ivhu chairo uye rakaomeswa kuitira kuti bhora rikwane pakati pebhora nerin'i yekuisa chisimbiso kuti uwane chisimbiso chakanaka.

Taura nesu

product details

Kuenzaniswa nemavharuvhu akapfava akavharirwa bhora, simbi kune simbi yakagara bhora mavharuvhu kwete chete ane hunhu hwekushomeka kwemvura, kukurumidza uye nyore kuvhura nekuvhara, kuita kwakanaka kwekuisa chisimbiso, hupenyu hurefu hwebasa, kuvimbika kwepamusoro, uye kuisirwa nyore nemagetsi uye pneumatic zvishandiso, asi zvakare inogona kuchinjika kune yakakura huwandu hwekushisa uye fluid yepakati minda. Nokudaro, dzinoshandiswa zvakanyanya mukufambisa kwepombi. Bhora uye chigaro chevhavha yakaoma yakavharwa bhora zvose zvakagadzirwa nesimbi, uye chisimbiso chechipiri chinoumbwa nesimbi uye simbi zvinhu zvinowanzonzi chisimbiso chakaoma. Iyo dhizaini yedhizaini yemavharuvhu akavharwa ebhora anowirirana neAPI 6D. Inonyanya kuumbwa nemuviri wevharuvhu, chigaro chevharuvhu, sphere, hunde yevharuvhu, uye mudziyo wekutyaira.

Kune zviitiko pamusoro pe100 ℃, shandisa yekurongedza yekuisa chisimbiso chimiro. Bhora nechigaro chevharuvhu zvakavharwa zvakasimba. Iyo static pressure surface yechigaro chevharuvhu uye hunde yevharuvhu yakavharwa negraphite packing. Bvisa mapedhi ekupinza pakati pehunde yevharuvhu uye gland flange, pamwe nepakati pebhora neplate yekutsigira. Gland flange uye ndiro yekutsigira ndeye nitrided. Ichi chimiro hachina kuganhurirwa netembiricha yekushandiswa uye inogona kushandiswa kazhinji kusvika ku500 ℃;

Pamamiriro ezvinhu apo tembiricha iri pasi kana kuenzana ne100 ℃, shandisa O-ring sealing structure. Mamiriro evharuvhu yebhora yakamisikidzwa kazhinji akafanana neayo evharuvhu yebhora yakajairwa (mushonga wejekiseni remafuta unodiwa pachigaro chevharuvhu uye hunde revharuvhu). Iyo static pressure surface yechigaro chevharuvhu uye chidzitiro chevharuvhu zvese zvakanamwa neO-ring seals, kunze kwekuti bhora nechigaro chevharuvhu zvakanamwa zvakasimba. Pure PTFE thrust pads anoshandiswa pakati pevharuvhu hunde uye gland flange, pamwe nepakati petsigiro ndiro uye sphere.

Iyo yekuisa chisimbiso cheiyo yakaoma yakavharwa yakavharwa bhora vharafu ine yekurongedza chisimbiso inotora elastic valve chigaro, uye boka rezvitubu rakarongwa pamwe nedenderedzwa revhavha chiteshi chepakati-chikamu kuti igare ichichengetedza chigaro chevharuvhu ichidzvanya bhora uye kuwana pre. tightened state. Kana kudzvinyirirwa kwemvura pachigaro chevharuvhu kwakaderera kwazvo, kunovimba nekusundirwa kwechirimo; Kana kudzvinyirirwa kwemvura kwakakwirira, simba risina kuenzana rinogadzirwa nemhepo inopisa pachigaro chevhavha rinovimbisa kuvhara. Nzvimbo yakamanikidzwa yechigaro chevharuvhu yakakura kudarika reverse compressed nzvimbo yechigaro chevharuvhu. Simba risina kuenzana rinogadzirwa nekumanikidzwa kwemvura pachigaro chevharuvhu chinosundira chigaro chevharuvhu mberi chakananga kusphere, kudzvanya nekuchengetedza chisimbiso. Iyo yakakwirira yekumanikidza kwemvura, iyo inonyanya kufarirwa yekuvharwa kwechimiro ichi.

Range

- Kukura kubva pa2 "kusvika pa24" ( DN50mm kusvika DN600mm).

-Kudzvanya zviyero kubva Kirasi 150LB kusvika 2500LB (PN10 kusvika PN142).

- RF, RTJ, BW kupera.

- Nitridation, ENP, Chrome Plating, HVOF Tungsten Carbide, HVOF Chrome Carbide, Stellite 6# 12# 20#, Inconel, nezvimwewo.

-Sarudzo yemutyairi inogona kuve isina hunde ine ISO5211 yepamusoro flange kune yako actuators.

- Zvishandiso zvakajairika uye yakakosha yakakwirira alloy zvinhu zviripo.

Mitemo

Dhizaini Yekugadzira: API 608, API 6D, ASME B16.34

Flange Diameter Standard: ASME B16.5, ASME B16.47, ASME B16.25

Chiso-ne-chiso Chiyero: API 6D, ASME B16.10

Pressure Test Standard: API 598

Zvimwe Zvimiro

Kune kazhinji mhando mbiri dzemagadzirirwo ezvimiro zveakaomesesa akavharika anodzivirira bhora mavharuvhu: bhora rinoyangarara mhando uye bhora rakagadziriswa mhando. Zvisinei nerudzi rwechimiro, mukati mepakati rinoshandiswa pasi pekupfeka kwakaomarara, zvinodikanwa kudzivirira kuunganidzwa kwemidziyo yekamuri yemukati pachigaro chelastic valve kubva pakuita kuti vharafu isashande, zvichikonzera kuwedzera kwakashata kwe torque kana "jamming" ye vharafu. Nokuda kwemamiriro ezvinhu ekushanda aya, mugadziri akagadzira mavharuvhu ekuzvichenesa anodzivirira bhora (rudzi runoyangarara) uye damping sedimentation chimiro kupfeka-resistant bhora mavharuvhu (fixed type), izvo zvinogadzirisa dambudziko iri.

Metal yakaoma yakavharwa bhora mavharuvhu ane hunhu hwekuzvichenesa. Chigaro chevharuvhu chinoyangarara chepamusoro chakagadzirwa sechigadziro chekuzvichenesa chega chine basa rekufuridza. Munguva yekuvhura nekuvhara maitiro, vharafu inogona kuvimba nekudzvanywa kwepakati pachayo kuputira uye kutsvaira zvinhu zvakaunganidzwa muchirimo nekamuri yevharuvhu, kuitira kudzivirira zvimedu zvakasimba kuti zvisaungane mukamuri yechirimo uye zvinogona kukonzera "kuvhara. " phenomenon, iyo inokanganisa kushanda kwakajairika kwevhavha; Chisimbiso chevharuvhu chigaro chinhu chinotsiviwa; Wedzera mapedhi maviri ega ega ega anotakura mafuta pahunde yevharuvhu kuderedza kushanda kwevharuvhu.

Iyo elastic valve chigaro chesimbi yakaoma yakavharwa bhora vharafu inotora "inotungamira" dhizaini dhizaini, uye inonyorovesa sedimentation tank yakagadzirirwa kumberi kuti ive nechokwadi chekuti vharafu inogona kunyatsoisa zvinhu pamberi pekamuri yechirimo panguva yekushandiswa, pasina kukanganisa zvakajairwa. kudzoka kwechigaro chevhavha.

Zvishandiso zveZvikamu Zvikuru

AIHWA.	Chikamu Mazita	Material
1	Hexagon	A193 B8M
2	End Cap	B381 Gr. F-2
3	Gasket	Inconel+Graphite
4	Tsigira Rutsoka	A3+ENP
5	Muviri	B381 Gr. F-2
6	Bonnet	B381 Gr. F-2
7	Bearing	Titanium
8	Bhora	B381 Gr. F-2
9	Stem	B381 Gr. F-2
10	O-ring	VITON
11	Gasket	Inconel+Graphite
12	Bolt	A193 B8M
13	Nut	A194 8M
14	Packing Seat	B381 Gr. F-2
15	Hexagon	A193 B8M
16	Kubatanidza Plate	B381 Gr. F-2
17	Seat	B381 Gr. F-2
18	Dust Retaining Ring	Graphite
19	Spring	Inconel X750
20	O-ring	VITON
makumi maviri nerimwe	Nzeve	A3+ENP
makumi maviri nemaviri	Bearing	Titanium
makumi maviri nenhatu	Bearing	Titanium
makumi maviri nemana	O-ring	VITON
25	Packing	Graphite

Applications

Metal yakavharwa bhora mavharuvhu, ane mabhenefiti awo akasiyana, anoshandiswa zvakanyanya muindasitiri yemakemikari emarasha, polysilicon, kuchenesa oiri, mapuratifomu ekumahombekombe, masisitimu emagetsi emagetsi echinyakare, uye zvidyarwa zvemagetsi. Mumamiriro ezvinhu anoda kuvharwa kwakasimba, kupisa kwepamusoro uye kusiyanisa kwakasiyana-siyana, kuzarura nokukurumidza nekuvhara, uye midhiya ine zvimedu zvakasimba, simbi yakaoma yakavharwa bhora mavharuvhu ndiyo inosarudzwa yevhavha rudzi. Nekudaro, simbi yakaoma yakavharwa bhora mavharuvhu kazhinji ane matambudziko akadai seyakaderera sevhisi hupenyu, kubuda kwemukati, uye jamming (kana jamming) panguva yekushanda. Kutarisana nekuwedzera kwekupfeka zvinodiwa uye kusimba kwekukukurwa kwevhu, mavharuvhu asingapfekere ebhora anofanirwa kuvandudzwa maererano nekuoma kwepamusoro kurapwa, dhizaini yekugadzira, kusarudzwa kwechikamu, uye kugadzirisa.