Cryogenic Tanks

Cryeng Group is an experienced manufacturer of cryogenic tanks (cryotanks), cryogenic vessels, cryogenic surge drums, and cryogenic pressure bullets.

Founded in 1965, Cryeng has since designed and fabricated more than 2,000 cryogenic tanks, vessels, surge drums, and pressure bullets, for clients worldwide. We have registered designs for static and dynamic applications, vertical and horizontal configurations, and a range of liquefied mediums included LNG.

​The inner vessels of Cryeng’s cryogenic tanks are typically constructed of stainless steel, or low temperature carbon steel for foam insulated vessels. The outer vessels of the cryogenic tanks are fabricated from carbon steel or stainless steel, to provide vacuum insulation for the inner vessel.

Cryeng’s vacuum insulated cryogenic tanks can be designed and manufactured to AS 1210, ASME VIII Pressure Vessel code, and any other applicable Australian & International Standards. Advanced design technologies allow accurate analysis of foreseeable operating conditions, including seismic and cyclonic wind conditions to AS 1170, transportation induced loading, normal & abnormal operating pressures, and the elements.

The cryogenic tanks (cryogenic vessels, cryogenic surge drums, cryogenic pressure bullets) are manufactured to ISO9001  quality control procedures, with the following testing done on all cryogenic tanks fabricated by Cryeng Group:

• Full hydrostatic testing for Class 1, 1H, 1S, ASME VIII Div. 1 and Div. 2 inner vessels
• Helium leak testing to verify vacuum integrity of inner vessel jacket
• Soapy bubble testing of all cryogenic valves and external piping
• Cold shock testing of inner vessels with liquid nitrogen for nozzle and pipe integrity check

Cryeng Group is an experienced manufacturer of cryogenic tanks (cryotanks), cryogenic vessels, cryogenic surge drums, and cryogenic pressure bullets.

Founded in 1965, Cryeng has since designed and fabricated more than 2,000 cryogenic tanks, vessels, surge drums, and pressure bullets, for clients worldwide. We have registered designs for static and dynamic applications, vertical and horizontal configurations, and a range of liquefied mediums included LNG.

​The inner vessels of Cryeng’s cryogenic tanks are typically constructed of stainless steel, or low temperature carbon steel for foam insulated vessels. The outer vessels of the cryogenic tanks are fabricated from carbon steel or stainless steel, to provide vacuum insulation for the inner vessel.

Cryeng’s vacuum insulated cryogenic tanks can be designed and manufactured to AS 1210, ASME VIII Pressure Vessel code, and any other applicable Australian & International Standards. Advanced design technologies allow accurate analysis of foreseeable operating conditions, including seismic and cyclonic wind conditions to AS 1170, transportation induced loading, normal & abnormal operating pressures, and the elements.

The cryogenic tanks (cryogenic vessels, cryogenic surge drums, cryogenic pressure bullets) are manufactured to ISO9001  quality control procedures, with the following testing done on all cryogenic tanks fabricated by Cryeng Group:

• Full hydrostatic testing for Class 1, 1H, 1S, ASME VIII Div. 1 and Div. 2 inner vessels
• Helium leak testing to verify vacuum integrity of inner vessel jacket
• Soapy bubble testing of all cryogenic valves and external piping
• Cold shock testing of inner vessels with liquid nitrogen for nozzle and pipe integrity check

Cryeng Group is an experienced manufacturer of cryogenic tanks (cryotanks), cryogenic vessels, cryogenic surge drums, and cryogenic pressure bullets.

Founded in 1965, Cryeng has since designed and fabricated more than 2,000 cryogenic tanks, vessels, surge drums, and pressure bullets, for clients worldwide. We have registered designs for static and dynamic applications, vertical and horizontal configurations, and a range of liquefied mediums included LNG.

​The inner vessels of Cryeng’s cryogenic tanks are typically constructed of stainless steel, or low temperature carbon steel for foam insulated vessels. The outer vessels of the cryogenic tanks are fabricated from carbon steel or stainless steel, to provide vacuum insulation for the inner vessel.

Cryeng’s vacuum insulated cryogenic tanks can be designed and manufactured to AS 1210, ASME VIII Pressure Vessel code, and any other applicable Australian & International Standards. Advanced design technologies allow accurate analysis of foreseeable operating conditions, including seismic and cyclonic wind conditions to AS 1170, transportation induced loading, normal & abnormal operating pressures, and the elements.

The cryogenic tanks (cryogenic vessels, cryogenic surge drums, cryogenic pressure bullets) are manufactured to ISO9001  quality control procedures, with the following testing done on all cryogenic tanks fabricated by Cryeng Group:

• Full hydrostatic testing for Class 1, 1H, 1S, ASME VIII Div. 1 and Div. 2 inner vessels
• Helium leak testing to verify vacuum integrity of inner vessel jacket
• Soapy bubble testing of all cryogenic valves and external piping
• Cold shock testing of inner vessels with liquid nitrogen for nozzle and pipe integrity check

크라이엔지 그룹(Cryeng Group)은 1965년 부터 초저온 탱크, 초저온 용기, 초저온 기액 분리 및 불렛 타입 초저온 압력용기를 생산하기 시작했습니다.

당사는 전세계 고객을 대상으로 2,500 가지 이상의 초저온 탱크, 선박, 기액 분리 드럼 및 불렛 타입 압력용기를 설계 및 제작 해 왔습니다. 정적 및 동적 적용, 수직 및 수평 형태 및 천연액화가스(LNG)를 포함하는 다양한 액화 매체에 대한 등록된 설계도가 있습니다.

​크라이엔지(Cryeng)의 초저온 탱크의 내부 용기는 일반적으로 폼 절연 용기 용 스테인레스 스틸 또는 저온 탄소 강으로 만들어집니다. 초저온 탱크의 외부 용기는 내부 강재에 진공 단열을 제공하기 위해 탄소강 또는 스테인레스 강으로 제작됩니다.

크라이엔지(Cryeng)의 진공 단열 초저온 탱크는 AS 1210, ASME VIII 압력 용기 코드 및 기타 적용 가능한 호주 및 국제 표준으로 설계 및 제조 할 수 있습니다. 첨단 설계 기술은 AS 1170의 지진 및 태풍 바람 조건, 운송 유도 하중, 정상 및 비정상 작동 압력 및 요소를 포함한 예측 가능한 모든 작동 조건에 대해 정확한 분석을 가능하게합니다.

초저온 탱크(초저온 용기, 초저온 기액 분리 드럼, 불렛형 압력용기)는 ISO9001 품질 관리 절차에 따라 제작되며 크라이엔지 그룹(Cryeng Group0이 제작 한 모든 초저온 탱크는 다음과 같은 테스트가 진행됩니다.

• Class 1, 1H, 1S, ASME VIII Div. 1 및 Div. 2 내부 용기의 전체 수압 시험
• 내부 용기 재킷의 진공 무결성을 확인하기위한 헬륨 누출 테스트
• 모든 초저온 밸브 및 외부 배관의 비눗 방울 테스트
• 노즐 및 파이프 완전성 검사를위한 액체 질소로 내부 용기의 저온 충격 시험

Leaders in Cryogenic Tank and Vessel Fabrication

At Cryeng, we take pride in having designed and fabricated over 2,000 cryogenic tanks, vessels, surge drums, and pressure bullets for clients worldwide. Our extensive portfolio includes designs for both static and dynamic applications, vertical and horizontal configurations, and encompassing the full range of liquefied cryogenic gases, including LNG, helium, and hydrogen.

Superior Construction for Optimal Performance

Cryeng’s cryogenic tanks feature inner vessels typically constructed from high-quality stainless steel, while the outer vessels are fabricated from either carbon steel or stainless steel to ensure robust vacuum insulation. For applications requiring enhanced thermal insulation, such as helium and hydrogen storage, and scenarios demanding extended hold times, we offer nitrogen-cooled thermal shields in addition to vacuum insulation.

Compliance with International Standards

Our vacuum insulated cryogenic tanks are designed and manufactured to comply with AS 1210, ASME VIII Pressure Vessel code, and other relevant international standards. Our state-of-the-art fabrication facilities are ASME U, R, and NB stamp certified, and our products can also be PED or CE marked, ensuring the highest quality and safety standards.

Advanced Design Technologies

We utilize advanced design technologies to conduct precise analyses of operating conditions, including seismic and cyclonic wind conditions, transportation-induced loading, and both normal and abnormal operating pressures. This ensures our products are built to perform reliably under all foreseeable conditions.

Commitment to Quality

Our cryogenic tanks (including vessels, surge drums, and pressure bullets) are manufactured in adherence to ISO9001 quality control procedures, incorporating non-destructive examination (NDE) and performance testing to meet code requirements and approved Inspection & Test Plans (ITP).