Description White pulpy <br> <br> a filler, blocking both ends of the fiber ends are placed in the mud fiber packing ring can be prevented by the pressure Release white pulpy packing and shaft revolution thrown. Place the fiber packing ring staggering the interface.
After adding the white mud-like filler, press on the finger and place the packing ring to press the cover.
Second, the pressure on the white cover immediately after the white muddy stuffing filled with mud, press the gland, loosen after tightening the screw, add mud to fill, install the fiber packing ring (to prevent mud extrusion). Tighten the cap again. Note: Do not tighten the cap tightly when tightening the screws twice. Allow water to dripping (discharging heat)
Third, the white mud-like filler allows drips To prevent the loss of the temperature of the filler, please control the appropriate dripping. Elastically control the gland to make it drip in two seconds, one drop to two drops in one second. If a large amount of running water indicates an installation failure, refer to the failure handling table.
The other factors affecting the effect of white mud-like fillers are as follows: 1. The gap between the two ends of the gland and the sleeve reaches 1 mm, and the service life is shortened by 3/4 compared with the gap of 0.5 mm.
2, the pump pressure, medium conditions may affect the use of results.
Application of white mud filler:
White mud seal packing is used for the sealing of valves and pumps in industrial chemicals, food, drinking water, pharmaceuticals, petroleum, metallurgy, chemical, fertilizer, power generation, papermaking, water treatment and other industrial fields.
White mud filler features:
1. White Mud Filler White Mud Seal Mud is made of PTFE-certified lubricant blended with white PTFE fibers. It is non-polluting, non-toxic and conforms to food grade. The white mud-like filler changes the packed packing model with packing as the main body. There is no specification limit, that is, all packing seals suitable for the factory.
2. It does not require harsh accuracy requirements for the stuffing box and the shaft, especially for the seal of the worn shaft.
White mud filler technical parameters:
Temperature:-40°C-+260°C; Pressure: 30MPa; Chemical resistance: PH value 0-14
Features: 1. The white mud filler does not require harsh precision requirements for the stuffing box and the shaft, especially for the seal of the worn shaft. 2, white mud filler is widely used in high temperature and other harsh industrial and mining pumps and valves. 3, white mud filler self-lubricating friction coefficient, can reduce the shaft power loss. Online repair can be achieved without stopping the machine and “zero leakage†can be achieved. The white mud-like filler meets the requirements for energy saving, consumption reduction and environmental protection. White mud filler technical parameters: temperature -40 degrees Celsius - +650 degrees Celsius: force 25 Pa; ph value 0-14. Slurry filler (injection filler, soft filler, filler mud, mud seal mud) white mud filler is High-intensity floc-form synthetic fiber high-purity dispersions, special sealants, lubricants, and mud-like substances produced in accordance with strict processes can be produced according to the user's required technical data. The white mud-like fillers are very smooth, and After water contact, it will not affect the color of water. White mud filler is the upgrading product of pump packing.
Thermoforming is a manufacturing process used to shape plastic sheets into various custom design products. It involves heating a plastic sheet until it becomes pliable, then using a mold or a vacuum to form it into the desired custom shape.
Thermoforming and vacuum forming are both processes used to shape plastic sheets into specific forms. However, there are some differences between the two techniques:
1. Process: In thermoforming, a plastic sheet is heated until it becomes pliable, and then it is pressed against a mold using pressure or a vacuum. Vacuum forming, on the other hand, relies solely on the use of a vacuum to draw the heated plastic sheet onto the mold.
2. Mold complexity: Thermoforming is typically used for more complex shapes and intricate molds, as it allows for greater detail and precision. Vacuum forming, on the other hand, is better suited for simpler shapes and molds that do not require as much detail.
3. Material thickness: Thermoforming is often used for thicker plastic sheets, typically ranging from 0.030 to 0.250 inches in thickness. Vacuum forming is more commonly used for thinner plastic sheets, typically ranging from 0.005 to 0.060 inches in thickness.
4. Production volume: Thermoforming is generally more suitable for high-volume production due to its faster cycle times and ability to handle larger sheets of plastic. Vacuum forming is better suited for low to medium volume production, as it has slower cycle times and is limited by the size of the vacuum forming machine.
5. Cost: Thermoforming typically requires more expensive equipment and molds, making it a more costly process compared to vacuum forming. Vacuum forming, on the other hand, is a more cost-effective option for smaller production runs or prototypes.
Overall, thermoforming is a more advanced and versatile process that offers greater precision and complexity, while vacuum forming is a simpler and more cost-effective option for less complex shapes and smaller production volumes.
Thermoforming is a versatile process that is widely used in industries such as packaging, automotive, aerospace, and medical. It offers advantages such as cost-effectiveness, quick turnaround times, and the ability to produce complex shapes with high precision.
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Dongguan Yiyongli Industrial Co.,Ltd. , https://www.absthermoforming.com