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The full-function ultra-light valve is a relatively new type of valve. Its research and development is to make better use of it in different working conditions. It mainly has the following 9 characteristics:
1. Good pressure resistance. Forged valve body is adopted, and the PN can reach 32MPa.
2. Good temperature resistance, high temperature filler is used, and the applicable temperature range is wide: – 60 ℃ ~ + 600 ℃
3. Small size and light weight The better structural design reduces the weight of the whole machine by 60% to 80% compared with single, double seat valve and sleeve valve; the height drops by 50% to 70%.
4. Appearance The optimized design of the appearance makes the combination of the actuator and the valve better, and the whole machine is well-proportioned and beautiful
6. Good cut-off performance, the valve core and the valve seat are in line contact, and the contact is good. The leakage rate of the hard seal is 10-6~10-7, which is higher than the leakage rate of single seat, double seat and sleeve (10-3~10-4) reduced by 1‰
7. To overcome the large pressure difference, the resultant force of the medium is small to the central rotational moment, so the cut-off pressure difference is large, and the maximum can reach the PN value, which is 5 to 20 times that of the single-seat valve
8. Good anti-blocking performance The medium is straight through, the flow path is simple, and the anti-blocking performance is far superior to single-seat valves, double-seat valves and sleeve valves
Nine, good corrosion resistance The valve adopts anti-corrosion and erosion-resistant measures, and has excellent anti-corrosion and anti-erosion functions
The above nine features are the introduction of all the features of the full-featured ultra-light valve that I will share with you today, hoping to help friends who happen to be using the full-featured ultra-light valve.
1. Good pressure resistance. Forged valve body is adopted, and the PN can reach 32MPa.
2. Good temperature resistance, high temperature filler is used, and the applicable temperature range is wide: – 60 ℃ ~ + 600 ℃
3. Small size and light weight The better structural design reduces the weight of the whole machine by 60% to 80% compared with single, double seat valve and sleeve valve; the height drops by 50% to 70%.
4. Appearance The optimized design of the appearance makes the combination of the actuator and the valve better, and the whole machine is well-proportioned and beautiful
5. Good adjustment performance The adjustable range R = 100-200 is 3-7 times of P, N, M; small opening adjustment performance is good; Kv value is 2-3 times that of single-seat valve, double-seat valve and sleeve valve times
6. Good cut-off performance, the valve core and the valve seat are in line contact, and the contact is good. The leakage rate of the hard seal is 10-6~10-7, which is higher than the leakage rate of single seat, double seat and sleeve (10-3~10-4) reduced by 1‰
7. To overcome the large pressure difference, the resultant force of the medium is small to the central rotational moment, so the cut-off pressure difference is large, and the maximum can reach the PN value, which is 5 to 20 times that of the single-seat valve
8. Good anti-blocking performance The medium is straight through, the flow path is simple, and the anti-blocking performance is far superior to single-seat valves, double-seat valves and sleeve valves
Nine, good corrosion resistance The valve adopts anti-corrosion and erosion-resistant measures, and has excellent anti-corrosion and anti-erosion functions
The above nine features are the introduction of all the features of the full-featured ultra-light valve that I will share with you today, hoping to help friends who happen to be using the full-featured ultra-light valve.
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