TNQW-1 Pipe Inner Wall Spraying Machine

The TNQW-1 Pipe Inner Wall Spraying Machine is paired with our company's pneumatic host to deliver paint. Through precise atomization components, the paint is atomized 360 degrees into a hollow horn shape, thereby coating the inner wall of the pipe. During construction, a metal wire is used to hook onto the inner wall of the pipe, and the spraying machine body is moved backward at a uniform speed, achieving full-length inner wall spraying of the entire pipe.

I. TNQW-1 Pipe Inner Wall Spraying Machine Features:

1. The flow rate is reduced by more than half, resulting in less sagging when spraying thin pipes.

2. The precise internal structure makes it less prone to clogging when spraying paint containing particles (such as zinc-rich paint).

3. It can adapt to pipe diameters up to 500mm (custom order required), while the standard model only reaches 300mm.

4. Equipped with a separate switch control gun for convenient operation of the spraying machine.

II. TNQW-1 Pipe Inner Wall Spraying Machine Parameters:

III. Matching Host——CYW Series Pneumatic Host:

The matching CY series pneumatic host from our company uses compressed air as power, ensuring safety and explosion-proof performance. It does not overheat during prolonged use. The large displacement design guarantees stable delivery.

IV. Application Scope:

The TNQW-1 Pipe Inner Wall Spraying Machine is generally used for anti-corrosion coating on the inner walls of small and medium-diameter oil pipelines, gas pipelines, and drinking water pipelines, reducing losses caused by pipeline corrosion.