Iji belata ikuku carbon, ụwa dum na-achọ ike dị ọcha nke nwere ike dochie ike mmanụ ala, LNG (Liquefied Natural Gas) bụkwa otu n'ime nhọrọ dị mkpa. HL na-ewepụta Vacuum Insulation Pipe (VIP) ma na-akwado Vacuum Valve Control System maka ịnyefe LNG iji mezuo ọchịchọ ahịa.
A na-eji VIP eme ihe nke ukwuu n'ọrụ LNG. Ma e jiri ya tụnyere ihe mkpuchi ọkpọkọ nkịtị, uru mmiri ozuzo nke VIP bụ ugboro 0.05 ~ 0.035 nke ihe mkpuchi ọkpọkọ nkịtị.
Ngwaọrụ HL Cryogenic nwere ahụmịhe afọ iri na ọrụ LNG. Ejiri koodu ASME B31.3 Pressure Pipe rụọ Vacuum Insulated Pipe (VIP) dịka ọkọlọtọ si dị. Ahụmịhe injinia na ikike njikwa mma iji hụ na ụlọ ọrụ ndị ahịa na-arụ ọrụ nke ọma ma na-akwụ ụgwọ.
Ngwaahịa Ndị Yiri Ya
Agụụ mkpuchi valvụ Series
Agụụ mkpuchi mkpuchi mgbanwe sooks Series
Ngwa Nkwado Sistemụ Paịpụ
NDỊ AHỊA A MA AMA
Nye aka n'ịkwalite ike dị ọcha. Ruo ugbu a, HL esonyela n'iwu ihe karịrị ebe a na-etinye mmanụ ọkụ na ihe karịrị ụlọ ọrụ iri na-emepụta mmanụ ọkụ.
- Ụlọ Ọrụ Mmanụ Ala Mba China (CNPC)
Ngwọta
Ngwaọrụ HL Cryogenic na-enye ndị ahịa Sistemụ Pipe Vacuum Insulated iji mezuo ihe achọrọ na ọnọdụ nke ọrụ LNG:
1. Sistemụ Njikwa Ogo: Koodu Nrụgide ASME B31.3.
2. Ogologo Ogologo Nnyefe: Achọrọ oke ikike mkpuchi ihe mkpofu iji belata mfu gasification.
3. Ogologo oge nnyefe: ọ dị mkpa ịtụle mkpụkọ na mgbasawanye nke paịpụ dị n'ime na paịpụ dị n'èzí n'ime mmiri cryogenic na n'okpuru anyanwụ.
4. Nchekwa:
5. Njikọ na Sistemụ Mgbapụta: Nrụgide kachasị elu nke imewe bụ 6.4Mpa (64bar), ọ chọkwara ihe na-eme ka ihe dị mma nke nwere usoro ezi uche dị na ya na ikike siri ike iji nagide nrụgide dị elu.
6. Ụdị Njikọ Dị Iche Iche: Enwere ike ịhọrọ Njikọ Bayonet Vacuum, Njikọ Flange Vacuum Socket na Njikọ Welded. Maka ihe gbasara nchekwa, anaghị atụ aro ka ejiri Njikọ Bayonet Vacuum na Njikọ Flange Vacuum Socket na pipeline nwere dayameta buru ibu na nrụgide dị elu.
7. Usoro Vaịva Insulated Vacuum (VIV) dị: Gụnyere Vaịva Insulated (Pneumatic), Valvụ Check Insulated Vacuum, Valvụ Insulated Regulator Valvụ wdg. Enwere ike ijikọta ụdị VIV dị iche iche iji chịkwaa VIP dịka achọrọ.
