Txhawm rau txo cov pa roj carbon monoxide, tag nrho lub ntiaj teb tab tom nrhiav lub zog huv uas tuaj yeem hloov roj av, thiab LNG (Liquefied Natural Gas) yog ib qho kev xaiv tseem ceeb.HL tau tshaj tawm lub Nqus Hluav Taws Xob Hluav Taws Xob (VIP) thiab txhawb nqa lub tshuab nqus tsev vacuum rau kev hloov LNG kom tau raws li kev lag luam xav tau.
VIP tau siv dav hauv LNG cov haujlwm.Piv nrog cov pa hluav taws xob rwb thaiv tsev, qhov hluav taws xob xau ntawm VIP yog 0.05 ~ 0.035 npaug ntawm cov pa hluav taws xob rwb thaiv tsev.
HL Cryogenic Equipment muaj 10 xyoo ntawm kev paub hauv LNG tej yaam num.Lub Vacuum Insulated Pipe (VIP) yog tsim los rau ASME B31.3 Pressure Piping code raws li tus qauv.Kev paub txog engineering thiab kev tswj xyuas kev muaj peev xwm los xyuas kom meej qhov ua tau zoo thiab tus nqi-zoo ntawm cov neeg siv khoom cog.
Yam khoom
Nqus Insulated Valve Series
Vacuum Insulated Flexible Hose Series
Piping System Txhawb Cov Khoom Siv
FAMOUS LUAM
Pab txhawb kev txhawb zog huv.Txog tam sim no, HL tau koom nrog kev tsim kho ntau dua 100 qhov chaw nres tsheb roj thiab ntau tshaj 10 liquefaction nroj tsuag.
- Tuam Tshoj National Petroleum Corporation (CNPC)
Kev daws
HL Cryogenic Equipment muab cov neeg siv khoom nrog lub tshuab nqus tsev rwb thaiv tsev kom ua tau raws li qhov yuav tsum tau ua thiab cov xwm txheej ntawm LNG cov haujlwm:
1.Quality Management System: ASME B31.3 Siab Piping Code.
2.Long Transferring Distance: Kev xav tau siab ntawm lub tshuab nqus tsev insulated muaj peev xwm txo qis gasification poob.
3.Long conveying nrug: nws yog ib qho tsim nyog yuav tsum xav txog kev cog lus thiab nthuav dav ntawm cov yeeb nkab sab hauv thiab cov yeeb nkab sab hauv hauv cov kua cryogenic thiab hauv qab lub hnub.
4. Kev nyab xeeb:
5.Kev sib txuas nrog lub twj tso kua mis: Lub siab tshaj plaws tsim siab yog 6.4Mpa (64bar), thiab nws xav tau ib tug compensator nrog cov qauv tsim nyog thiab muaj zog muaj peev xwm los dais siab.
6.Various Connection Types: Nqus Bayonet Connection, Vacuum Socket Flange Connection thiab Welded Connection tuaj yeem xaiv.Rau kev nyab xeeb vim li cas, Lub Nqus Tsev Bayonet Kev Sib Txuas thiab Lub Nqus Socket Flange Connection tsis pom zoo kom siv rau hauv cov raj xa dej nrog txoj kab uas hla loj thiab siab.
7.The Vacuum Insulated Valve (VIV) Series Muaj: Xws li Nqus Insulated (Pneumatic) Shut-off Valve, Vacuum Insulated Check Valve, Vacuum Insulated Regulating Valve thiab lwm yam. Ntau hom VIV tuaj yeem ua ke ua ke los tswj VIP raws li qhov xav tau.