Service
One-stop solution for marine and offshore HVAC system and fire alarm/suppression system
Marine and offshore engineering is a very special field for HVAC system and fire alarm / suppression system, and they have very special requirement for the products and system , such as: less vibration and noise, resistance to marine salt spray corrosion, high protection level, high insulation grade, high efficiency, high reliability and stability, high explosion-proof grade, etc.. and they also need to meet the certification requirements of various ship class societies and to provide corresponding certificates. HARK has a strong professional and technical talents and service team in the field of HVAC system and fire alarm/suppression system. We have nearly 20 years of practical experience in the fields of shipbuilding and marine engineering. We provide one-stop solution of HVAC system and fire alarm/suppression system from system design, system integration, product supply, product and system certification, system installation and to system commissioning. Certificate: ABS, CCS, DNV-GL, LR, BV, RS, KR, RINA, etc...
One-stop solution for E-House special air conditioning and ventilation system
HARK owns professional technical and service team, and we can provide customers with one-stop solutions for special air conditioning and ventilation systems, such as E-House air conditioning system, LNG special ventilation system, high temperature and low temperature application, etc. These systems have special design requirements, such as: high sensible heat ratio design, unattended control system, special anti-corrosion treatment, explosion-proof design (ATEX, FM, IEC, CNEX, Exd, Exia, IIB, IIC), meeting different international regulations (NFPA, SMACNA, UL, EN, DW, CE, ISO, GB, 3C, DNV-GL, ABS, CCS) and relevant requirements of the importing country's customs on products (SASO, PVoC, CU-TR), etc. The system includes: packaged air conditioner, split air conditioner, duct air supply, Plenum air supply, ventilation system, accessories System for HVAC, etc. We provide one-stop solution from CFD simulation, system design, system integration, product supply, system certification, system installation to system commissioning for the whole HVAC system...
One-stop solution for E-House automatic fire alarm and fire suppression system
HARK has rich experience in the integration of automatic fire alarm and fire suppression systems for E-House and LNG systems. The scope of system includes: combustible gas detection system, toxic gas detection system, very early smoke detection Apparatus, addressable automatic fire alarm system(Explosion-proof component application), FM200/Novec1230 clean fire extinguishing system, local electric cabinet automatic fire extinguishing system, etc. We provide one-stop services from specification research, system design, system integration, product supply, product and system certification, system installation and commissioning of automatic fire alarm and fire protection systems. Certificates: UL certificates, FM certificates, EAC certificates, HK FSD certificates, DNV-GL and various ship class societies certificates, etc...
