3 Inch 4 Inch 5 Inch 6 Inch 7 Inch 8 Inch Display Shell Fireworks

High quality amazing effect 3 inch 4 inch 5 inch 6 inch 7 inch 8 inch display shell fireworks

The paper shell in fireworks plays a crucial role. The paper shell is an outer casing that encloses the pyrotechnic composition and effect devices, and its functions include:

1. Protection: The paper shell effectively protects the pyrotechnic composition and effect devices from external environmental factors such as moisture, dust, etc. This helps ensure that the fireworks remain stable and intact before ignition, thereby reducing the risk of accidents.

2. Formation of Shape: The paper shell can shape the external appearance of the fireworks. By controlling the size, shape, and structure of the paper shell, various fireworks effects can be created, such as round, heart-shaped, star-shaped, etc., thus showcasing different aesthetic effects.

3. Control of Burning: The paper shell can control the burning rate and manner of the pyrotechnic composition upon ignition. By adjusting the design and materials of the paper shell, the burning time, color, and effects of the fireworks can be influenced, thus meeting more precise performance requirements.

4. Safety: The paper shell helps mitigate the power of fireworks explosions, reducing potential hazards to the surrounding environment and audience. It provides an additional layer of protection, making fireworks displays safer and more manageable.

In summary, the paper shell plays multiple roles in fireworks, not only protecting and shaping the fireworks but also controlling their burning mode and effects, thereby ensuring the safety and aesthetics of fireworks displays.

Product Description

Specification

Size	Packing	ctn size
Round shell 3"	800	54x35x55
Round shell 4"	220	47x37x35
Round shell 5"	150	59x37x39
Round shell 6"	60	44x30x45
paper cup 3"	8000	55x43x32
paper cup 4"	6000	54x36x35
paper cup 5"	3000	57x35x34
paper cup 6"	2400	53x40x33

Company Profile

Semi-Automatic PET Bottle Blowing Machine Bottle Making Machine Bottle Moulding Machine
PET Bottle Making Machine is suitable for producing PET plastic containers and bottles in all shapes.

3 inch display shell fireworks

4 inch display shell fireworks

5 inch display shell fireworks

3 Inch 4 Inch 5 Inch 6 Inch 7 Inch 8 Inch Display Shell Fireworks Images