Gas facility construction
- Gas facility construction business
- 1. High pressure gas
(a) CNG Compressed Natural Gas Fueling System construction
City gas inlet pipe→Compressor→Priority Fill Panel→Dispenser
[Gas pipe construction (medium and high pressure pipes), civil engineering work, electrical work, etc.]
(b) Specific high pressure gas installation work
[Tank installation and container storage installation work, specific use facility construction, and high-pressure gas approval/permission.]
Oxygen (O2), hydrogen (H2), acetylene (C2H2), natural gas (CH4), liquefied ammonia (NH3), liquefied chlorine (C12), compressed monosilane (SiH4), etc.
(c) Toxic gas – Tank and LGC, general compression vessel installation work and gas cabinet construction
Material Safety Data Sheet Threshold Limit Value, Time Weighted Average less than 200ppm per million is defined as poisonous gas.
(d) Industrial gas, combustible gas-tank installation work and auxiliary facility work
Liquid oxygen (LO2), liquid nitrogen (LN2), liquid argon (LAr2), liquid carbon dioxide (LCO2), hydrogen cyanide (HCN), ethylene oxide (C2H4O), ammonia (NH3), hydrogen sulfide (H2S), etc.
(e) Medical gas gas facilities, etc.
Medical oxygen (O2), nitrous oxide (N2O), nitrogen (N2), carbonic acid (CO2), etc.
- 2. Liquefied Petroleum Gas (LPG)
(a) Facility construction and approval work for liquefied petroleum gas (LPG) storage installation permits, group supply, and specific use facilities
(b) Liquefied petroleum gas (LPG) various tank installation and use facility construction
a. LPG Tank → 0.5 TON, 1.0 TON, 1.6 TON, 2.0 TON, 2.9 TON,4.9 TON, etc.
4 LPG Tank → 10.0 TON (ground installation type, underground installation type – buried)
20.0 TON (ground installation type, underground installation type – buried)
30.0TON (ground installation type, underground installation type – buried) – installation of more is possible