Cryogenic Ball àtọwọdá Double Block ati Bleed -196C Cryogenic Service
Awọn rogodo àtọwọdá ė Àkọsílẹ ati ẹjẹ ni DBB rogodo àtọwọdá fun awọn cryogenic iṣẹ majemu.
O ni eto iwapọ fun apẹrẹ awọn bọọlu meji ni ara Euroopu, nilo aaye apejọ ti o dinku, ni akoko kanna ati itẹlọrun awọn ibeere ipinya meji ni ilana pataki fun awọn eto iṣakoso ailewu.Akawe pẹlu ọpọ àtọwọdá darapọ fifi sori, yi àtọwọdá siwaju sii daradara.
Awọn falifu rogodo DBB n pese lati oke si isalẹ iṣẹ jijo odo.Yi àtọwọdá le ya sọtọ fifi ọpa ni ẹgbẹ mejeeji ti awọn àtọwọdá lati soronipa tabi bleed awọn Iho àtọwọdá laarin awọn ijoko.O jẹ lilo ni ipinya to ṣe pataki ni ọpọlọpọ awọn ohun elo ati awọn ọja, gẹgẹ bi gaasi olomi, ile-iṣẹ petrochemical, gbigbe ati ibi ipamọ, awọn ilana ile-iṣẹ gaasi adayeba, akọkọ ati ọpọlọpọ awọn falifu ni awọn opo gigun ti omi, ati awọn opo gigun ti gbigbe ọja ti a tunṣe.
● Iṣẹ Cryogenic -196 ℃
● Awọn falifu mẹta ni ara iwapọ kan ṣoṣo
● Ojuami jijo Kere Ibi fifi sori ẹrọ
● Yọọda ayẹwo iyege ti awọn edidi ijoko
● Ṣe idiwọ ibajẹ ọja
Aworan ė Àkọsílẹ ati bleed àtọwọdá eto
ARAN nfunni ni ọpọlọpọ awọn oriṣi DBB àtọwọdá ati awọn aṣayan lati baamu awọn iwulo pato, awọn ohun elo àtọwọdá / ipari / ipo iṣẹ gbogbo le jẹ adani.Awọn alaye ipese rẹ jẹ fun ẹlẹrọ tita wa lati yan awoṣe to pe fun ọ.
Ohun elo
Awọn falifu Bọọlu ARAN Cryogenic ti a yan ni iṣẹ ṣiṣe ti o ga julọ ati ti iṣelọpọ ni didara to muna, le pade iṣẹ boṣewa cryogenic ti o ga julọ, ati pe a lo fun gbigbe ailewu fun sisẹ, ibi ipamọ, gbigbe ati pinpin ethylene, Nitrogen Liquid, oxygen, LPG, Gas Adayeba Liquefied ( LNG) ati awọn gaasi olomi otutu kekere miiran.
Gẹgẹbi agbara mimọ ti o munadoko ati ipamọ, LNG ti ṣafihan awọn ireti idagbasoke gbooro ni gbogbo awọn aaye ti pq ile-iṣẹ.Àtọwọdá bọọlu Cryogenic jẹ àtọwọdá ibeere pupọ julọ ninu ibi ipamọ omi omi cryogenic ati eto ohun elo gbigbe.O ni awọn anfani ti iyipada iyipada, titọ ti o gbẹkẹle, ailewu ati iduroṣinṣin ati be be lo.
Itọju Crygenic Ati Idanwo
Awọn ẹya àtọwọdá fun iṣẹ cryogenic nilo ṣe itọju cryogenic lati rii daju pe iṣẹ ohun elo àtọwọdá yoo dara fun iwọn otutu kekere.
Itọju cryogenic jẹ ilana ti fifi awọn ẹya àtọwọdá si awọn iwọn otutu kekere nipasẹ nitrogen alabọde -196 ℃ lati le yọ awọn aapọn ti o ku kuro ki o mu ilọsiwaju yiya ni awọn irin.
Itọju ARAN cryogenic fun apakan valve rogodo ati idanwo cryogenic fun àtọwọdá ti pari.
| Ibiti iṣelọpọ | Cryogenic rogodo àtọwọdá ė Àkọsílẹ ati ẹjẹ |
| Iwọn | NPS 1/2″~8″ (50mm ~ 200mm) |
| Titẹ | ASME Class150~600LBS (PN16~PN100) |
| Awọn Ilana iṣelọpọ | API/ANSI/ASME/EN/DIN/BS/GB/GOST |
| Apẹrẹ & MFG koodu | BS6364/ SHELL SPE 770200 Low otutu valveAPI 6D/ASME B16.34 / ISO17292/ ISO 14313/BS5351 |
| Oju koju | ASME B16.10, EN558 |
| Ipari Asopọmọra | FLANGE RF/RTJ ASME B16.5/EN1092-1/GOST 33259 ;BUTT WELD BW ASME B16.25 |
| Idanwo & Ayewo | ISO 15848/SHELL SPE 77/312 jijo iwọn otutu kekere testAPI 598, API 6D, ISO5208/ISO 5208/EN12266/GOST 9544 |
| koodu ohun elo | Kekere Erogba Irin -40℃ (ASTM A350 LF2/LF3, ASTM A352 LCB/LCC) Low otutu Erogba Irin -101℃ (ASTM A350 LF3, ASTM A352 LC3) Irin alagbara -196℃ F304L MEJI GRADE, ASTM A351 CF8M/CF3M, CF8/CF3) |
| Isẹ | Afọwọṣe, Apoti Gear Worm, Oluṣeto Pneumatic, Oluṣeto ina, Oluṣeto ina-hydraulic |
| Apẹrẹ pataki | Cryogenic rogodo falifu |
| kekere otutu to -196℃ | |
| Fa bonnet fun iṣakojọpọ igbẹkẹle ati lilẹ, faagun ipari gigun acc.si iwọn otutu | |
| Fa yio pẹlu drip pallet design acc.si iwọn otutu | |
| API6 24 Iṣakojọpọ itujade asasala kekere | |
| Live fifuye API 622 lẹẹdi | |
| Ara iho titẹ iderun eto | |
| Lilefoofo rogodo iru ona kan lilẹ | |
| Bọọlu Trunion Iru ipinya meji ati bulọki, lilẹ bidirectional | |
| Apẹrẹ ipilẹ | rogodo falifu |
| FIRE Ailewu | API 607 |
| Antistatics | API 608 |
| Jeyo ẹya-ara | Anti fe jade ẹri |
| Bonnet Ikole | Bonẹti ti o bo |
| Bọọlu iru | Titẹsi ẹgbẹ tabi ilọpo meji & awọn bọọlu ẹjẹ |
| Bore iru | Ni kikun iho tabi Dinku iho |
| Iyanṣe ṣe akanṣe | NACE MR0175, MR0103, ISO 15156 ibamu |
| ISO 5211 Iṣagbesori paadi igboro ọpa | |
| Ifilelẹ Yipada | |
| Titiipa ẹrọ | |
| ESDV iṣẹ ìbójúmu | |
| ISO 15848-1 ati ISO 15848-1 Idanwo itujade kekere | |
| Idanwo ti kii ṣe iparun (NDT) API 6D, ASME B16.34 | |
| Ijabọ idanwo idanwo ẹnikẹta | |
| Awọn iwe aṣẹ | EN 10204 3.1 MTR Ijabọ idanwo ohun elo |
| Iroyin ayewo titẹ | |
| Ijabọ iṣakoso wiwo ati iwọn | |
| Atilẹyin ọja | |
| Àtọwọdá isẹ gede |
