plastic flexible fire rated air vent duct with branch hoses

Specifications

1.made of pvc net fabric
2.available size:4"~60"
3.enduring temperature of -20celsius~+80celsius

  

 - Material:  fire rated pvc net fabric.

 

- Available size: 4"~60", customized length as request.

 

- Available color: red, orange,yellow, green, blue, grey, black, white.

 

 -Features: 1.fire-retardant, tear and wear proof, oleic acid and corrision resistant, anti-aging.

                 2. enduring -20celsius ~ +80 celsius.

                 3.easy roll up and storage as the flexible and light weight.

 

- Structure: 1.one main flexible duct with the steel wire wrapped by black rubber strips, one end is straight black sleeve, the other end is  a hole shape to connect the ventilation equipment. 

               

              

 

2. at the belly, there is numbers of  equidistant outset holes to connect the branch hoses.

the hole is designed to have the cover that the main body could be used alone.

 

      

 

 

3. the branch hoses is also the flexible duct as the main duct without the outset holes at the belly, both end is straight sleeve, the black end is connecting the main outset hole.

 

        

 

 

               

Application

 

 With the ventilation equipments, it's used for air transfer to a branch department for fresh air or cool air.

 

           

 

 

 

                 

 

Other reIevant information:

 

-Package: 1pc/ctn, normal neutral carton packing and special color carton as request.     

            

 

 

-OEM service is available, R&D department would serve on customer's special ideas.

 

-Delivery day: 20 days after cfm the order.

 

-Payment Term: 100% T/T before shipment.