RO is a membrane separation water purification technology in which the feed water flows under pressure along the surface of the membrane. Pure water passes through the membrane and is collected, while concentrated water containing dissolved and undissolved debris that does not pass through the membr

The davit drop-down liferaft hangs the liferaft on the side of the ship through the landing equipment, enters inward from the deck of the ship when it is inflated, and drops it into the sea through the davit. The liferaft is also designed to self-inflate in the event of davit launching equipment fai

Throwable inflatable liferafts automatically inflate and deploy when thrown from a boat into the water. If the ship sinks, the life raft can be quickly separated from the sunken ship and floated from deep water.

Lifeboats are one of the most important life-saving equipment on a ship and are used when abandoning ship in extreme emergencies. A lifeboat is a small rigid vessel secured to the ship's davits so that it can be launched over the ship's side with a minimum of time and mechanical assistance to allow

HFC-227ea is a clean agent fire suppressant that is commonly used on ships. It is a colorless, odorless gas that is non-toxic and non-corrosive, making it safe for use in enclosed spaces. HFC-227ea is also known as heptafluoropropane and has a chemical formula of C3HF7.This fire suppressant works by

Chemical SuitOur chemical protective clothing is a multi-layer protective clothing, designed to protect against harmful chemicals and dust. It is made of high quality materials, including high strength polypropylene or polyethylene, to make it corrosion resistant, durable and comfortable. An integra

Tunnel Thruster

Common propeller : simple structure, in the low-speed efficiency is generally higher. Energy loss from normal propeller propulsion: 1.2% . Loss of axially induced velocity. This kind of loss can not be completely avoided when the propeller works as the propeller, but it can be reduced as much as pos

How it works: pneumatic rope thrower is a high-pressure gas driven linear rope thrower system, does not involve explosives, and no spark or flame. The simple working principle and process are as follows: firstly, the air input from the external gas compressor to the cylinder of the rope thrower, so