SHT Deck Valve is a specialized connecting valve for tanker, oil and chemical vessel

SHT Portable Gas Sampler designed to sample inert gas or others gas over full tank height without escape of gas to the atmosphere.

SHT Deck Pressure Gauge is a rugged high precision gauge provides reliable reading within the range of -10kPa vacuum and 30kPa pressure. 1” quick connection coupling

SHT Liquid Sampler is a gas-tight liquid sampling device. The transfer of liquid sample to laboratory bottle done under closed condition.