A0-A60 Marine Fire Damper

A0-A60 Marine Fire Damper

The fire damper of our company is designed according to the offshore work, which can effectively prevent the infiltration of water vapor and smoke to ensure normal operation in such environment, especially suitable for ships, offshore…

A30 Fire Damper

A30 Fire Damper

The appearance of meticulous workmanship, consistent color, no burr, smooth and round edge. Good air tightness, low air leakage, good regulation performance.

A15 Marine Fire Damper

A15 Marine Fire Damper

The valve is normally open, installed on the air duct of the ventilation and air conditioning system with fire protection requirements. The valve is closed at 70℃ and manually reset and opened.

Marine Single-Blade Fire Damper

Marine Single-Blade Fire Damper

1.Used for air conditioning ventilation and air supply, exhaust system, usually open state 2.When the airflow temperature in the valve reaches 70℃, the fuse action valve will close automatically, cut off the spread of flue gas,…

Marine Multi-Blade Fire Damper

Marine Multi-Blade Fire Damper

Fire damper to prevent the spread of the fire, requiring both sides of the area can be closed, electric fire damper on both sides of the button electric close; Can also be manually opened, closed; Electric…

A0 Fire Damper

A0 Fire Damper

1. Gas source: instrument gas 2. Power supply: 220vUPS 3. Manual switch: air source 4. Instrument signal: unit ESD/FG fire control panel 5 fusible rod: air duct temperature (70℃ ± 3℃) 6. Executive cylinder: connecting rod

Marine Explosion-proof Fire Damper

Marine Explosion-proof Fire Damper

The fire damper is mainly used in the air duct of ventilation and air conditioning system. It is usually in the ‘normally open’ state. When the air temperature reaches 70℃, it is automatically closed by the…

A60 Fire Damper

A60 Fire Damper

(A60) Insulation grade mainly refers to bulkhead, all kinds of pipes, electrical facilities and other piercing parts, the length and form of piercing parts are required. The marine fire damper is placed in the same pipe…

Marine Electrical Fire Damper

Marine Electrical Fire Damper

It mainly applies to the ventilation and air conditioning system such as ships and drilling platforms, and also can be used for the ventilation and air conditioning system of all kinds of buildings and key departments.

Marine Rectangular Fire Damper with Grid

Marine Rectangular Fire Damper with Grid

Marine fire damper are designed, produced and tested in accordance with CB/T3557-1995 standard. It is fulfills the requirement of SOLAS(1974) and amendments, it has passed the IMO-Resolution A.745(18) in accordance with “A”, “B”and “E” class fire…

Marine Manual Fire Damper

Marine Manual Fire Damper

Fire dampers are used in marine or bulidings to regualte the flow of air in an HVAC system,They can be used in intake,exhaust,or mixed air applications.

Galvanized Electrical Fire Damper

Galvanized Electrical Fire Damper

Dredge cutter teeth and adapters can be used on various types of dredging equipment. We have more than 10 years OEM experiences for the first class brands of the world. The cutter teeth are available on…

Marine Pneumatic Fire Control Damper

Marine Pneumatic Fire Control Damper

CFH-Q type marine fire damper has been designed according the working enviroment at sea,and in accordance with fireproof requirements of marine structure in the convention on the safety of life at the sea as well as…

Grille Fire Damper

Grille Fire Damper

The grille damper is widely used in marine air conditioning system to prevent fire,The grill louver construction could be effective used to control the fire. The damper is installed in the duct of ventilation system,At ordinary…

Round Fire Damper

Round Fire Damper

The model of fire damper is round shape,and widely used in the air contidioning system or ventilation system for preventing the fire,It can be controled by temperature,take advantage of gravity and spring to close valve.

Rectangular Fire Damper

Rectangular Fire Damper

The shape of fire damper is rectangular and the construction is made of body, shaft,valve disc,,The material is stainless steel and can be pianted by your request,This type of fire damper is widely appicated in air…

Flat Fire Damper

Flat Fire Damper

The shape of fire damper is Flat and the construction is made of body, shaft,valve disc.,The material is stainless steel and can be pianted by your request,This type of fire damper is widely appicated in air…

Aluminum Fire Damper

Aluminum Fire Damper

In case of a fire,fire dampers shut automatically to prevent the propagation of fire and smoke through ductwork to adjacent designated fire compartments,The fire dampers are tested,Local requirements and building inspectorate approvals are essential in the…

Marine Circular Fire Damper

Marine Circular Fire Damper

The class of perforemance of the circular fire damper depends on the application. Installation in solid walls and ceilling slabs whose class of performance is lower than that of the fire damper is approved. In this…

Marine Air Transfer Fire Damper

Marine Air Transfer Fire Damper

Air transfer fire damper are designed to shut off openings for air transfer in fire resistance walls and ceiling slabs,whether the openings are reliable and approved is decided by the building control authority,either individually or as…