black explosive proof flexible duct with earth clamp

black explosive proof flexible duct with earth clamp

explosive proof flexible duct construction:

>this black explosive proof flexible duct size is 300mm x 5m length.

> this explosive proof flexible duct is made of 0.35mm pvc antistatic fabric.

 > the framework is the spiral steel wire wrapper by the rubber wear-proof strip.

 > the hanging clip is punched on the flexible rubber strip every one meter.

 > one end is steel collar, the other end is bugle with buckle strip.

also alternative earth clamp connecting with the flexible duct for double explsive proof.

explosive proof flexible duct feature:

> the pvc explosive proof fabric is fire resistant, acid-proof, oleic aicid resistant, anti-alkali and aging-retardant.

> the explsive proof flex duct can endure -20c to +100c.

> flexible spiral framework makes the explosive proof duct small volum and easy storage.

> rubber strip onto the body is wear-proof that can extend the explosive proof flexible ducts' life.

application:

>with the explosive proof ventilator, the flexible duct is transfering  the flammable and explosive gas from the coal mine, underground place and chemical base.