1. Product introduction
1. ** Material and performance ** : Electric high vacuum ball valves are usually made of stainless steel (such as 304L/R, 316L/R) and other materials to ensure good corrosion resistance and sealing. They are capable of operating in an extremely wide pressure range, from 1.3×10^-7Pa to 6×10^5Pa, and are suitable for a variety of operating environments, including vacuum and low pressure.
2. ** Structural features ** : These ball valves have a straight-through spherical structure, and the valve stem and ball core are driven by an electric device to perform the opening and closing action. The ball valve design allows the sealing surface of the ball and seat to be isolated from the medium in the fully open or fully closed state, thereby reducing the erosion of the sealing surface.
3. ** Sealing performance ** : The sealing seat design of electric high vacuum ball valve is crucial to its performance. They are usually made of polytetrafluoroethylene (PTFE), reinforced polytetrafluoroethylene (PPL), para-polystyrene, flexible graphite and other materials to adapt to different working media and temperature requirements.
4. ** Driving mode ** : Electric high vacuum ball valve adopts electric actuator, which makes the valve switching operation more convenient and accurate. The actuator can be electronically adjustable, and the valve can be opened, closed or adjusted to the middle position through an external power supply or external signal.
5. ** Applications ** : These ball valves are widely used in vacuum, dairy products, wine industry, bioengineering, food, beverage, cosmetics and chemical industries, especially for occasions requiring high sealing and reliability.
6. ** Technical parameters ** : The technical parameters of electric high vacuum ball valves include but are not limited to valve leakage rate, applicable temperature, working pressure range, flange standards, etc. For example, some types of ball valve leakage rate can reach ≤1.3×10^-5Pa.L/S, medium temperature range from -30℃ to +150℃, suitable for a variety of flange standards, such as GB4982 and GB/T6070.
7. ** Installation and maintenance ** : The design of the electric high vacuum ball valve allows installation in any position, and the maintenance is relatively simple. Due to its compact structure and light weight, it is more convenient when installing and maintaining.
Name | Nominal diameter | Body material | Nominal pressure | Applicable medium |
Flanged pneumatic high vacuum ball valve | DN15-100 | Stainless steel 304 | PN16 | Water, oil, gas, etc |
Note: The configuration of each part of this product is optional, please consult us for details, explain your specifications and requirements
2 Product Advantages
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Exquisite workmanship Exquisite surface, high craft, high quality products |
Excellent quality Test pressure 2.5mpa after debugging. Multiple checks such as inspection and quality inspection |
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Standard specifications Thread standard, no clamping |
Valve body The strong pressure of the thickened body makes the safety more secure |
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3.Technical parameter
3C Valve Category | industry | Structural form | Floating ball valve | Control mode | On-off type |
Applicable temperature | Contact us | Driving mode | power-driven | Valve body material | Stainless steel |
Applicable medium | Water, oil, gas, etc |
4. Quality inspection equipment
Complete testing equipment to ensure product quality.
5.Packaging & Shipping
6. FAQ
1. What is the Minimum Order Quantity?
5~1000 pcs.And we also accpet sample orders.
2. Can you manufacture according to customer's samples?
According to samples, we can make drawing, tooling and sample
3.How long will it take to make new samples according to customer's drawing or sample?
Totally 20 days. 10 days for tooling and another 10 days for sample.
