NOZZLE SET
How to choose the paint sprayer extension nozzle set?
For different types of coatings, there are three main factors to consider when choosing the aperture of the matching coating nozzle, namely, the viscosity of the coating, the volume of spraying work and the flow of coating.
Viscosity of small fluid flow resistance is also small, so the use of nozzle aperture can be smaller, the hydraulic pressure used can also be lower; and viscosity of large paint flow resistance, so in order to get enough flow rate, we must use a large diameter nozzle and higher hydraulic pressure. The general paint nozzle caliber is between 0.5~5.0mm, 0.5~0.7mm caliber is used for colorant, insect glue and other easy low viscosity paint spraying, 1.0~1.8mm caliber is used for nitro paint and other viscous paint spraying.
The larger the required paint spraying volume is, the larger the nozzle caliber is, otherwise it cannot deliver more paint in the specified time. There are two basic methods to control the spray flow: one is to change the aperture of the spray hole, and the other is to change the pressure applied to the paint, changing the aperture of the spray hole is a more convenient method.
For ordinary paint, the liquid at the entrance of the gun generally cannot exceed 0.2mpa, too high hydraulic pressure will produce too high spraying speed, so that the air nozzle can not be good and atomization of it, so should follow the selection of the largest possible caliber and the lowest possible hydraulic pressure to meet the flow rate requirements.
As one of the most professional spray gun manufacturers, we provide high quality spray gun, spray gun kit for sale, spray equipment for sale, spray gun nozzle set,spray gun extension nozzle and etc. Want to know spray gun cost or more? Please contact us.
Send product request
Other supplier products
 |
CAR PAINT SPRAY GUN | Founded in 2011, ZEGO Tool-bar upholds the production of professional industrial paint spraying tools and accessories adopting advanced technology ... |
 |
PRIMER SPRAY GUN | Overview of Automotive Primer Spray Gun Being the first coating applied, without doubt, primer is a key part of finishing. Not only offering a smo... |
 |
Spray Foam Gun | Spray foam gun In the process of spraying materials, spray foam gun is essential. The spray foam gun needs to mix the material quickly during the ... |
 |
Tire Inflating Gun | Description of Tire Inflation Gun If you have a car, you must prepare an air tire inflating gun on your vehicle. Air inflating gun will ensure tha... |
 |
GRAVITY FEED SPRAY GUN | Advantages of Gravity Feed Spray Gun Central pneumatic gravity feed spray gunhas many advantages. Gravity Feed Spray Gun overcomes the limitations ... |
Same products
 |
Wear Resistance Plate | Seller: JINHUA (QINGDAO) HARDFACING TECHNOLOGY CO., LTD. | Wear Resistance Plate Wear Resistance Plate Jinhua specializes in the production of wear re... |
 |
WHJJ-JJ06 glass foam spray Cleaner Aerosol | Seller: Zhejiang Weihua Jujiu Technology Co., Ltd. | WHJJ-JJ06 glass foam spray Cleaner Aerosol Cleaning glass surfaces has become an indispensab... |
 |
WHJJ-YL004 Party Snow Spray on Tree Window | Seller: Zhejiang Weihua Jujiu Technology Co., Ltd. | WHJJ-YL004 Party Snow Spray on Tree Window Party snow spray on tree/window, a decorative artifac... |
 |
DM-16BF DM-18BF New cover Electric Sprayer | Seller: Zhejiang Huaqi Information Technology Co., LTD | The Electric Knapsack Sprayer is a game-changer in the field of agricultural pest control. Engine... |
 |
Manual Sprayer | Seller: Zhejiang Huaqi Information Technology Co., LTD | The Manual Sprayer is a paragon of durability, designed for professionals and enthusiasts alike w... |
