The QBY series pneumatic diaphragm pumps are air-operated and ideal for handling fluids with particles, as well as viscous, volatile, corrosive, toxic, or colloidal liquids. The pump body is made of aluminum alloys, cast iron, or stainless steel, while the diaphragm is crafted from high-quality rubber such as Nitrile, Chloroprene, or Fluorine rubber. These pumps are widely used in industries like petrochemicals, electronics, ceramics, food, and textiles.
2. Product Advantages
3. Models for Clients to Choose
| Model | Caliber (mm) | Flow (m³/h) | Head (m) | Suction Lift (m) | Max Grain Dia (mm) | Max Air Pressure (kgf/cm²) |
| QBY-10 | 10 | 0.8 | 50 | 5 | 1 | 4-7 |
| QBY-15 | 15 | 1 | 50 | 5 | 1 | 4-7 |
| QBY-20 | 20 | 1.8 | 50 | 5 | 2.5 | 2-7 |
| QBY-25 | 25 | 2.4 | 50 | 5 | 2.5 | 2-7 |
| QBY-32 | 32 | 5.6 | 50 | 5 | 4.5 | 2-7 |
| QBY-40 | 40 | 8 | 50 | 5 | 4.5 | 2-7 |
| QBY-50 | 50 | 18 | 50 | 5 | 8 | 2-7 |
| QBY-65 | 65 | 24 | 50 | 5 | 8 | 2-7 |
| QBY-80 | 80 | 27 | 50 | 5 | 10 | 2-7 |
| QBY-100 | 100 | 40 | 50 | 5 | 10 | 2-7 |
4. Spare Parts Display
5. Pump Instructions
6. Applications
7. Factory Tour
Welcome to our factory! Feel free to contact us for any questions.
Vacuum forming signage is a common type of sign, widely used in sign making due to its advantages such as beautiful appearance during the day and bright evening, good weather resistance, and durability. The vacuum forming signage character signboard consists of three parts: an acrylic vacuum forming panel, a luminous character box, and a luminous character light source.
Advantages of vacuum forming signage:
1. Attracting attention: vacuum forming signage breaks through traditional two-dimensional expression techniques, using three-dimensional shapes to activate people's spatial imagination, and has a strong sense of three-dimensional shape.
2. Various color:
3. High cost-effectiveness: balancing both day and night effects. Not easily deformed or faded.
4. Green and environmentally friendly: Due to the complete recycling and reuse of acrylic materials, it is considered a form of green advertising.
5. Good performance: It has good corrosion resistance, rain resistance, fire resistance, and self ignition resistance.
6. Long service life: with an average lifespan of 80000-100000 hours;
7. Energy conservation and environmental protection: The safety voltage of the lighting system inside the font is 12V, which does not pose any harm to personal safety. The entire product does not produce light pollution or chemical pollution during use.
8. Widely used: The vacuum forming signage are widely used in store advertisements and advertisements in shopping malls, hotels, parks, buildings, and various institutions.
Vacuum Formed Signage,Vacuum Forming Letters,Vacuum Forming Signboard,Vacuum Forming billboard
Dongguan Yiyongli Industrial Co.,Ltd. , https://www.absthermoforming.com