KAIFENG HUANGHE AIR SEPARATION GROUP has rich experience in manufacturing large and medium scale air separation plants from 100m3/h to 35000m3/h. Until 2014, we have supplied over 400 complete sets of ASP to metallurgical industry, chemical industry, petrochemical industry, coal chemical industry, new energy plants, LNG Plants, and so on.

Leading products:
Large and medium cryogenic air separation plant 100~40000m3/h
Complete low pressure air separation unit
Internal compression energy-saving air separation unit
Air separation plant with full liquid production
High purity nitrogen making plant
Full-rectification argon making plant
Reciprocating compressor /centrifugal compressors: Nitrogen compressor, Oxygen compressor, Air compressor
Class I and II pressure vessels and pipes
Spare parts of air compressors
New Energy Plants- Biogas purification plants to make compressed natural gas (CNG)

KAIFENG HUANGHE AIR SEPARATION GROUP provides tailored design to meet clients' different output and purity requirements of gaseous and liquid Oxygen, Nitrogen and Argon.

Air Separation Plant with capacity of 100-40, 000 NM3/h, successful shipped to Nigeria, Uzbekistan, Turkey, etc.