Cryogenic Pob Valve Trunnion Mounted Extend qia rau -196 ° C Kev Pabcuam
Product Description
ARAN tsim cov khoom ua haujlwm siab cryogenic pob li qub ntau yam ntawm cov qauv thoob ntiaj teb sib txawv.Lub trunnion mounted pob valve (TM pob valve) yog siv rau qhov loj thiab siab dua chav kawm, lub valve yog cais lub cev 2 los yog 3pcs, cov khoom yuav forged steel los yog cam khwb cia. steel, qib thiab iav ua haujlwm lossis actuator hom hluav taws xob, pneumatic, hydraulic thiab roj tshaj roj.
● Ntau Ntau Yam Cryogenic pob li qub uas tsis tshua muaj kub rau -196 ℃
● Loj NPS 1/2 "~ 24" (50mm ~ 600mm)
● Siab ASME Class150 ~ 1500LBS (PN16 ~ PN250)
● Tsim & MFG code BS6364 / SHELL SPE 770200
● Test & Inspection ISO 15848 / SHELL SPE 77/312 Kev ntsuas kub qis qis, API 598, API 6D, ISO 5208 / ISO 5208 / EN12266 / GOST 9544
● Tsawg Kub Carbon Steel -40 ~ 0 ℃ (ASTM A350 LF2 / LF3, ASTM A352 LCB / LCC)
● Austenitic Stainless hlau -100 ~ -40 ℃ (ASTM A182 F316 / F316L / F304 / F304L DUAL GRADE, ASTM A351 CF8M / CF3M, CF8 / CF3)
● Austenitic Stainless hlau -196 ~ -100 ℃ (ASTM A182 F316 / F316L / F304 / F304L DUAL GRADE, ASTM A351 CF8M / CF3M, CF8 / CF3)
● Ntim thiab cov khoom siv gasket haum rau qhov kub thiab txias
● Ob Chav Block thiab Bleed Design (DBB)
● Hlau zaum lossis mos zaum
● Ob chav piston nyhuv downstream & upstream – DIB I
● Ob chav piston effect downstream & ib qho piston effect upstream - DIB II Seat sealing txhaj
● Sealing khoom xaiv PCTFE -200 ℃ ~ 130 ℃
● Tag nrho cov hlau qhov chaw nyob rau hauv kev sib cuag nrog kub nruab nrab yuav tsum tau cryogenic kho nrog kua nitrogen ntawm -196 C degrees ua ntej ua tiav, thiab lub sij hawm kho yog ib txwm khaws cia rau 2-3 teev.
● Cov li qub cryogenic tsim nrog cov kav ntev thiab cov dej drip pallet hauv qia.Cov drip pallet tuaj yeem tiv thaiv cov dej vapor hauv huab cua los ntawm liquefying thiab ces dej ntws mus rau lub valve nto thiab khov, ua rau lub valve puas. kev ua tau zoo ntawm lub thawv ntim khoom thiab kev ua haujlwm ntawm lub pob li qub.Nws kuj txo cov cua sov hloov ntawm sab nraud mus rau sab hauv ntawm lub cuab yeej.
● Extend qia xam raws li SHELL SPE77/200/BS6364.Qhov txuas txuas uas cuam tshuam nrog cov thermal conductivity ntawm cov khoom, thermal conductivity cheeb tsam, qhov chaw tshav kub dissipation coefficient thiab tshav kub dissipation cheeb tsam.Lub qia txuas ntxiv tso cai rau qhov chaw txaus rau cov khoom siv rwb thaiv tsev thiab ua kom cov qia ntim suab kaw saum 0 ℃.Feem ntau qis dua 50 ℃ yuav xav tau cov kav ntev.
● Lub Cev Lub Cev Muaj Zog.Lub LGN gasification ua rau muaj kev kub siab nyob rau hauv lub valve lub cev, nws rhuav tshem lub pob thiab lub rooj zaum lub tog raj kheej, yog li ib-txoj kev valve ntxiv rau ntawm qhov kawg ntawm lub pob los xyuas kom meej lub siab sib npaug ntawm cov kab noj hniav thiab inlet pipeline thiab tiv thaiv cov kab noj hniav los ntawm txawv txav boosting siab.
● cryogenic li qub uas tsis tshua muaj neeg txawv teb chaws emission kuaj raws li kev thov
ARAN tsim cov kev ua haujlwm siab txuas ntxiv qia cryogenic pob li qub nrog kev kho cryogenic thiab kuaj hauv tsev tswj kev sim.Peb tshwj xeeb tsim lub hauv tsev lab vim xav tau kev xav tau ntawm cov khoom siv cryogenic valve.Ntev qia rau cov kev pabcuam cryogenic pob li qub cov ntawv thov tseem ceeb xws li Liquified Natual gas (LNG), Liquefied Petroleum Gas (LPG), Ethylnee nroj tsuag, Cov kav dej kub kub thiab lwm yam.
ARAN Cryogenic pob li qub tau tsim los rau kev nyab xeeb kev thauj mus los rau kev ua, khaws cia, xa khoom thiab xa tawm ntawm ethylene, Kua Nitrogen, Oxygen, LPG, Liquefied Natural Gas (LNG) thiab lwm yam tsis muaj roj liquefied gases.
Daim ntawv thov
ARAN Cryogenic pob li qub tau tsim nyob rau hauv kev ua tau zoo tshaj plaws thiab ua tau zoo tshaj plaws, tuaj yeem ua tau raws li cov txheej txheem siab tshaj plaws cryogenic, thiab wildly thov rau kev nyab xeeb kev thauj mus los rau kev ua, khaws cia, xa khoom thiab xa tawm ntawm ethylene, Kua Nitrogen, Oxygen, LPG, Liquefied Natural Gas ( LNG) thiab lwm yam uas tsis muaj dej kub liquefied gases.
Raws li lub zog huv huv thiab ruaj khov, LNG tau qhia txog kev loj hlob dav dav hauv txhua yam ntawm cov saw hlau.Cryogenic pob valve yog qhov xav tau tshaj plaws hauv cov kua dej cryogenic thiab cov khoom siv thauj mus los.Nws muaj qhov zoo ntawm kev hloov pauv hloov pauv, txhim khu kev qha sealing, kev nyab xeeb thiab ruaj khov thiab lwm yam.
Crygenic Treatment Thiab Test
Lub valve qhov chaw rau cov kev pabcuam cryogenic xav tau kev kho cryogenic kom paub tseeb tias cov khoom siv valve yuav haum rau qhov kub thiab txias.
Txoj kev kho cryogenic yog cov txheej txheem ntawm kev tso lub valve rau qhov kub thiab txias los ntawm nruab nrab nitrogen -196 ℃ txhawm rau tshem tawm cov kev ntxhov siab thiab txhim kho kev hnav tsis kam hauv cov hlau.
ARAN cryogenic kho rau pob valve ib feem thiab cryogenic kuaj rau tiav valve.
| Ntau yam | Cryogenic pob li qub |
| Loj | NPS 2 "~ 24" (50mm ~ 600mm) |
| Siab | ASME Chav Kawm 150 ~ 1500LBS (PN16 ~ PN250) |
| Cov qauv tsim khoom | API/ANSI/ASME/EN/DIN/BS/GB/GOST |
| Tsim & MFG code | BS6364 / SHELL SPE 770200 Tsis tshua muaj kub valve API 6D / ASME B16.34 / ISO17292 / ISO 14313 / BS5351 |
| Ntsej muag ntsej muag | ASME B16.10, EN558 |
| Xaus kev sib txuas | Flange RF / RTJ ASME B16.5 / EN1092-1 / GOST 33259 ; KUB WELD BW ASME B16.25 |
| Kuaj & Tshawb xyuas | ISO 5208 / ISO 5208 / EN12266 / GOST 9544 |
| Khoom siv code | Tsawg Kub Carbon Steel -40 ℃ (ASTM A350 LF2 / LF3, ASTM A352 LCB / LCC) Austenitic Stainless hlau -196 ℃ (ASTM A182 F316 / F316L / F304 / F304L DUAL GRADE, ASTM A351 MCF8) / CFM / CFM |
| Kev ua haujlwm | Los ntawm txhais tes, Worm Gearbox, Pneumatic actuator, Hluav taws xob actuator, Hydraulic-electric actuator |
| Tsim tshwj xeeb | Cryogenic pob li qub |
| Tsis tshua muaj kub mus rau -196℃ | |
| Extend bonnet rau txhim khu kev qha packing thiab sealing, ntxiv qia ntev acc.mus rau qhov kub thiab txias | |
| Nthuav qia nrog drip pallet tsim accoding rau qhov kub thiab txias | |
| API6 24 Tsawg khiav tawm emission packing | |
| Nyob load API 622 graphite | |
| Lub cev kab noj hniav siab nyem system | |
| Floating pob hom ib txoj kev sealing | |
| Trunnion pob hom Ob chav los ntshav thiab thaiv, bidirectional sealing | |
| Basic tsim | Pob li qub |
| THAUM TSEEM CEEB | API 607 Cov |
| ANTI STATICS | API 608 |
| Stem feature | Anti tshuab tawm pov thawj |
| Kev tsim kho Bonnet | Bolted lub kaus mom |
| Pob hom | Sab nkag los yog sab saum toj nkag los yog ob chav thaiv & cov pob los ntshav |
| Hom tho txawv | Full bore los yog Reduced Bore |
| Optional customize | NACE MR0175, MR0103, ISO 15156 ua raws |
| ISO 5211 MOUNTING PAD Npuag ncej | |
| Limit Hloov | |
| Xauv ntaus ntawv | |
| ESDV kev pabcuam tsim nyog | |
| TS EN ISO 15848-1 2015 Kev ntsuas qis qis qis qis | |
| Tsis-destructive test (NDT) API 6D, ASME B16.34 | |
| Daim ntawv tshaj tawm kev soj ntsuam thib peb | |
| Cov ntaub ntawv | Cov ntaub ntawv ntawm kev xa khoom |
| EN 10204 3.1 MTR Cov ntaub ntawv xeem cov ntaub ntawv | |
| Kev tshuaj ntsuam xyuas siab | |
| Daim ntawv qhia txog kev pom thiab qhov ntev | |
| Khoom warranty | |
| Valve kev ua haujlwm phau ntawv | |
| Cov khoom ntawm keeb kwm |
