Cryogenic Ball Valve Double Block uye Bleed -196C Cryogenic Service
Ivhavhavhavhavhavhavhavhavha mbiri uye kubuda ropa iDBB bhora vharafu yeiyo cryogenic service inoshanda mamiriro.
Iyo ine compact chimiro cheyakagadzirirwa mabhora maviri mumubatanidzwa wemubatanidzwa, inoda shoma nzvimbo yekusangana, panguva imwe chete uye inogutsa kaviri-yega zvinodiwa mune yakakosha maitiro ekuchengetedza kuchengetedza masisitimu.Kuenzaniswa neakawanda mavharuvhu anosanganisa kuisirwa, iyi vharafu inoshanda zvakanyanya.
Iyo DBB bhora mavharuvhu anopa kubva kumusoro kumusoro kusvika kuzasi kwerukova zero leakage performance.Iri vharafu rinogona kutsaura pombi pamativi ese evharuvhu kuti ribude kana kubuda ropa mhango yevharuvhu pakati pezvigaro.Ndiyo inoshandiswa mukuzviparadzanisa nevamwe mumhando dzakasiyana dzekushandisa uye misika, senge liquefied Natural gasi, petrochemical indasitiri, kutapurirana uye kuchengetedza, gasi rechisikigo maindasitiri maitiro, makuru uye akawanda mavharuvhu mumapaipi emvura, uye inonatswa chigadzirwa chekufambisa mapaipi.
● Cryogenic service -196℃
● Mavharuvhu matatu mune imwechete compact body
● Kuderera kuderera kwenzvimbo Kuderera kwekuisa nzvimbo
● Bvumira cheki yekuvimbika kwezvisimbiso zvezvigaro
● Kudzivirira kusvibiswa kwechigadzirwa
Fig. double block uye blood valve system
ARAN inopa huwandu hwakawanda hweDBB mavharuvhu emhando uye sarudzo dzekuenderana nezvinodiwa chaizvo, iyo valve zvinhu / magumo / sevhisi mamiriro ese anogona kugadzirwa.Zvako ndezvekupa ruzivo rweinjiniya yedu yekutengesa kuti asarudze modhi chaiyo iwe.
Application
ARAN Cryogenic bhora mavharuvhu akasarudzwa mukuita kwepamusoro-soro uye anogadzirwa mumhando yakanyanyisa, anogona kusangana nepamusoro-soro mwero cryogenic sevhisi, uye yakashandiswa zvisina tsarukano kuchengetedzwa kwekufambisa kwekugadziriswa, kuchengetwa, kutumira uye kugovera ethylene, Liquid Nitrogen, Oxygen, LPG, Liquefied Natural Gas ( LNG) nemamwe magasi akadzikama akanyungudika.
Sesimba rinoshanda uye rinochengeteka rakachena, LNG yakaratidza tarisiro yakakura yebudiriro mune zvese zvikamu zveindasitiri.Cryogenic bhora vharafu ndiyo inonyanya kuda vharafu mune cryogenic mvura yekuchengetedza uye yekufambisa michina system.Iine zvakanakira flexible switching, yakavimbika chisimbiso, kuchengeteka uye kugadzikana etc.
Crygenic Kurapa Uye Kuedzwa
Iyo vharafu zvikamu zve cryogenic sevhisi inoda kuita iyo cryogenic kurapwa kuti uve nechokwadi chekuti vharuvhu inoshanda ichakodzera tembiricha yakaderera.
Iyo cryogenic kurapwa ndiyo maitiro ekuisa mavharuvhu kumatembiricha akadzika nepakati nitrogen -196 ℃ kuitira kubvisa kushushikana kwasara uye kunatsiridza kusapfeka kwesimbi.
ARAN cryogenic kurapwa kwebhora vharafu chikamu uye cryogenic bvunzo yevharuvhu yapera.
| Production Range | Cryogenic bhora vharafu kaviri block uye kubuda ropa |
| Size | NPS 1/2″~8″ (50mm~200mm) |
| Pressure | ASME Kirasi150~600LBS (PN16~PN100) |
| Mamiriro Okugadzira | API/ANSI/ASME/EN/DIN/BS/GB/GOST |
| Dhizaini & MFG kodhi | BS6364/ SHELL SPE 770200 Low tembiricha valveAPI 6D/ASME B16.34 /ISO17292/ ISO 14313/BS5351 |
| Takatarisana | ASME B16.10,EN558 |
| End Connection | FLANGE RF/RTJ ASME B16.5/EN1092-1/GOST 33259 ;BUTT WELD BW ASME B16.25 |
| Kuedza & Kuongorora | ISO 15848/SHELL SPE 77/312 Low tembiricha leakage testAPI 598, API 6D,ISO5208/ISO 5208/EN12266/GOST 9544 |
| Material code | Yakaderera Tembiricha Carbon Steel -40℃ (ASTM A350 LF2/LF3, ASTM A352 LCB/LCC)Yakadzika Tembiricha Carbon Steel -101℃ (ASTM A350 LF3, ASTM A352 LC3)Stainless simbi -196℃ (ASTM A161L/314 F316 F31F F304L DUAL GRADE, ASTM A351 CF8M/CF3M,CF8/CF3) |
| Operation | Manual, Worm Gearbox, Pneumatic actuator, Electric actuator,Hydraulic-electric actuator |
| Special design | Cryogenic bhora mavharuvhu |
| tembiricha yakaderera kusvika -196℃ | |
| Wedzera bonnet yekuvimbika kurongedza uye kuisa chisimbiso, wedzera stem kureba acc.kune tembiricha | |
| Wedzera dzinde ne drip pallet dhizaini acc.kune tembiricha | |
| API6 24 Low fugitive emission packing | |
| Live load API 622 graphite | |
| Body cavity pressure relief system | |
| Bhora rinoyangarara mhando imwe nzira yekuisa chisimbiso | |
| Trunnion bhora mhando Kuzviparadzanisa nevamwe uye block, bidirectional chisimbiso | |
| Basic design | bhora mavharuvhu |
| PAMOTO CHETE | API 607 |
| ANTI STATICS | API 608 |
| Stem feature | Anti blow out proof |
| Bonnet Construction | Bolted bhoneti |
| Bhora rudzi | Side yekupinda kana kaviri block & kubuda ropa mabhora |
| Bore type | Full bore or Reduced Bore |
| Optional gadzirisa | NACE MR0175, MR0103, ISO 15156 kutevedza |
| ISO 5211 MOUNTING PAD Bare shaft | |
| Limit Switch | |
| Kiya mudziyo | |
| ESDV sevhisi yakakodzera | |
| ISO 15848-1 uye ISO 15848-1 Low fugitive emission test | |
| Non-destructive test (NDT) API 6D, ASME B16.34 | |
| Mushumo webvunzo wechitatu webato | |
| Zvinyorwa | EN 10204 3.1 MTR Material test report |
| Pressure inspection report | |
| Visual uye dimension control report | |
| Product garandi | |
| Bhuku rekushanda kwevhavha |
