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Pipe inner wall spraying equipment

1. DISK Centrifugal Atomizing Inner Wall Coating Device

DISK-1 Interior Wall Painter
Model: DISK-1(-S,-SS)

DISK-2 Interior Wall Painter
Model: DISK-2(-AUTO)

DISK-2 with diagram of self-propelled tube. High-speed centrifugation, spray spreads outwards

DISK series model parameters overview:
Sprayer ModelSpray pipe diameterSuitable for liquid materialsatomization formAtomization shapeMovementAdditional equipment required
DISK-165-500mm130 seconds or less, regular or containing micro powderHigh-speed centrifugal atomizationScattered in all directionsManual pullingLiquid pumps, pressure regulating valves, feed pipes, air compressors, etc.
DISK-1S60-500mm130 seconds or less, regular or containing micro powderHigh-speed centrifugal atomizationScattered in all directionsManual pullingLiquid pumps, pressure regulating valves, feed pipes, air compressors, etc.
DISK-1SS50-500mm130 seconds or less, regular or containing micro powderHigh-speed centrifugal atomizationScattered in all directionsManual pullingLiquid pumps, pressure regulating valves, feed pipes, air compressors, etc.
DISK-2120-750 mm130 seconds or less, regular or containing micro powderHigh-speed centrifugal atomizationScattered in all directionsManual pullingLiquid pumps, pressure regulating valves, feed pipes, air compressors, etc.
DISK-2-AUTO
Self-propelled		300-750 mm130 seconds or less, regular or containing micro powderHigh-speed centrifugal atomizationScattered in all directionsSelf-propelled device driveLiquid pumps, pressure regulating valves, feed pipes, air compressors, etc.
II. Swing-arm rotating side sprayer

GNB-2 Simple Inner Wall Sprayer

Schematic diagram of GNB-2 with self-propelled device inside the pipe.

GNB-2 Oscillating Rotary Side Sprayer Model and Specifications
Sprayer ModelSpray pipe diameterSuitable for liquid materialsatomization formAtomization shapeMovementAdditional equipment required
GNB-2250-1200mm support legs are sold separately.Low, medium and high viscosity
Regular or containing a small amount of fine powder		airless fine atomizationFan-shaped and pendulum-shaped rotationManual pullingHigh-pressure liquid pump, pressure regulating valve, feed pipe, air compressor, etc.
GNB-2-AUTO
Self-propelled		300-1200 mm support legs are supplied separately.Low, medium and high viscosity
Regular or containing a small amount of fine powder		airless fine atomizationFan-shaped and pendulum-shaped rotationSelf-propelled device driveHigh-pressure liquid pump, pressure regulating valve, feed pipe, air compressor, etc.
III. Long-handled inner wall spray gun

Manual long-handled interior spray gun (EL-M)
Spray pattern: Spreads outwards/forwards or backwards

Automatic long-handled interior wall spray gun (EL-A)
Spray pattern: Spreads outwards/forwards or backwards

The spray spread outwards
EL-M/EL-A spray illustration

The spray spread backward
EL-M/EL-A spray illustration

The spray spreads forward
EL-M/EL-A/AL8/AL25 spray illustration

Fan-shaped spray pattern and nozzle angle adjustable
WX Universal Adjustable Diagram

Fan-shaped, angled side spray
PJ series deflection angle illustration

Soft extension rod inner wall spray gun
Model: RG-AL8/RG-AL25

Manual long-handled inner wall spray gun
Model: AL8-M (Airless Fine Atomizer)

Manual long-handled inner wall spray gun
AL25-M (Airless Standard Atomizer)

Automatic long-handled inner wall spray gun
AL8-A (Airless Fine Atomization)
AL25-A (Airless Standard Nebulizer)

List of Long-handled Inner Wall Spray Gun Models and Parameters
spray gun modelSpray pipe diameterSuitable for liquid materialsspray bar lengthAtomization shapeatomization formMovementSupporting equipment required
AL8-M four weeks
AL8-A four weeks		9-250mmRegular, low, medium and high viscosityNon-standard customizationSpread outwards and outwardsairless fine atomizationManual or reciprocating movementHigh-pressure liquid pump, pressure regulating valve, feed pipe, air compressor
AL25-M four weeks
AL25-A 4 weeks 		25-500 mmRegular, low, medium and high viscosity, may contain a small amount of micro powderNon-standard customizationSpread outwards and outwardsAirless coarse atomizationManual or reciprocating movementHigh-pressure liquid pump, pressure regulating valve, feed pipe, air compressor
EL-M four weeks
EL-A four weeks		10-500 mmRegular, low viscosity, may contain a small amount of fine powderNon-standard customizationSpread out to the surroundings, to the back or to the frontair atomizationManual or reciprocating movementLow-pressure liquid pump, pressure regulating valve, feed pipe, air compressor
R101-PJ deflection angle
RA101-P deflection angle		≥7mmRegular, low viscosityLongest 350mmLateral deviation/angleair atomizationManual or reciprocating movementLow-pressure liquid pump, pressure regulating valve, feed pipe, air compressor
R101-WX Universal
RA101-WX Universal Joint		≥80mmRegular, low viscosity, may contain a small amount of fine powderMaximum 1500mmFan/nozzle direction adjustableair atomizationManual or reciprocating movementLow-pressure liquid pump, pressure regulating valve, feed pipe, air compressor
AL-M-WX Universal
AL-A-WX Universal		≥70mmRegular, low, medium and high viscosity, may contain a small amount of micro powderNon-standard customizationThe direction of the fan-shaped nozzle can be rotated.airless fine atomizationManual or reciprocating movementHigh-pressure liquid pump, pressure regulating valve, feed pipe, air compressor
RG-AL8
RG-25		15-250 mm/26-250mmRegular, low, medium and high viscosityFlexible tubing, non-standard custom-madeSpread outwards and outwardsAirless fine or ordinary atomizationManualHigh-pressure liquid pump, pressure regulating valve, feed pipe, air compressor
IV. GNB-1 Inner Wall Coating Applicator
Sprayer ModelSpray pipe diameterSuitable for liquid materialsatomization formAtomization shapeMovementAdditional equipment required
GNB-150-500mm support legs are sold separately.Low, medium, and high viscosity / standard or containing a small amount of micro powderAirless coarse atomizationSpread outwards and outwardsManual pullingHigh-pressure liquid pump, pressure regulating valve, feed pipe, air compressor, etc.
GNB-1-AUTO
Self-propelled		300-500 mm support legs are supplied separately.Low, medium and high viscosity
Regular or containing a small amount of fine powder		Airless coarse atomizationSpread outwards and outwardsSelf-propelled device driveHigh-pressure liquid pump, pressure regulating valve, feed pipe, air compressor, etc.
V. Pipe Inner Wall Sandblasting Equipment

Sandblasting of the inner wall of straight pipes serves to remove rust, dirt, and roughen the surface. A self-propelled device is optional, allowing for automatic crawling and adjustable travel speed. An external sandblasting unit and a high-displacement air compressor must be purchased separately.

Small internal wall sandblasting machine
Model: ZDPS50-300
Suitable pipe diameter: 50-300mm

Medium-sized internal wall sandblasting machine
Model: ZDPS250-500
Suitable pipe diameter: 250-500mm

Large internal wall sandblasting machine
Model: ZDPS450-850
Suitable pipe diameter: 450-850mm

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