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FDBD-0.05 electric rectangular louvered regulating butterfly valve
FDBD-0.05 electric rectangular louvered regulating butterfly valve
Product details
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Product model: |
FDBD-0.05 |
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Product caliber: |
DN300-4000 |
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Product pressure: |
0.05MPa |
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Product Material: |
Cast steel, stainless steel, etc |
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Product Introduction: |
Manufacturing standards: China GB, Ministry of Machinery JB, Chemical Industry Standard HG, American API, ANSI, German DIN, Japanese JIS, JPI, British BS production. Valve body material: copper, cast iron, cast steel, carbon steel WCB、WC6、WC9、 20 #, 25 #, forged steel A105、F11、F22、 Stainless steel, 304, 304L, 316, 316L, chromium molybdenum steel, low-temperature steel, titanium alloy steel, etc. The working pressure ranges from 1.0Mpa to 50.0Mpa. Working temperature: -196 ℃ -650 ℃. Connection methods: internal thread, external thread, flange, welding, butt welding, socket welding, sleeve, clamp. Drive modes: manual, pneumatic, hydraulic, electric. Xi'an Tuoyi Measurement and Control Equipment Co., Ltd. has the world's top production equipment and technical engineers, with the ability to manufacture high-quality valves according to national standards and various industry standards. |
1、 Product Overview
The ventilation butterfly valve produced by our factory is manufactured by welding steel plates, which has the characteristics of short structural dimensions, light weight, and easy installation. The valve has a small driving torque, flexible opening and closing, and easy operation. An oil seal retaining ring is installed on the valve body, and there is no visible gap between the sealing pairs, resulting in a low leakage rate. The expansion gap between the butterfly plate and the valve body is large, which can effectively prevent jamming caused by thermal expansion and contraction. This valve can be equipped with various driving devices, such as manual device, worm gear transmission device, pneumatic device, and electric device. Ventilation butterfly valves are widely used in industrial pipelines such as metallurgy, chemical engineering, power, building materials, and mining to control or regulate the medium gas.
2、 Purpose and Characteristics
Electric louver butterfly valves equipped with electric actuators are widely used in production processes such as building materials, metallurgy, mining, and electricity. They can automatically or manually control and regulate the flow rate of media in pipelines. The butterfly plate adopts a louver multi axis structure, with uniform liquid flow, small opening and closing torque, sensitive action, and reliable performance.
3、 Main technical parameters
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Nominal pressure PN |
0.05MPa |
leakage |
≤3% |
|
Temperature |
-30℃～350℃ |
Medium flow rate |
≤25m/s |
|
Applicable Medium |
Dust and dusty gases |
|
|
4、 Electric rectangular louvered regulating butterfly valve main external connectionDimension unit: mm
|
A×B |
A1×B1 |
A2×B2 |
L |
L1 |
H1 |
H |
b |
Z-Фd |
X |
Y |
|
320×180 |
375×105 |
400×240 |
180 |
245 |
580 |
735 |
8 |
16-14 |
5 |
3 |
|
320×250 |
375×395 |
400×330 |
180 |
245 |
625 |
825 |
8 |
16-14 |
5 |
3 |
|
400×200 |
455×255 |
500×330 |
200 |
245 |
610 |
805 |
8 |
16-18 |
5 |
3 |
|
400×320 |
455×375 |
500×420 |
200 |
245 |
870 |
915 |
8 |
16-18 |
5 |
3 |
|
500×200 |
555×255 |
600×300 |
220 |
245 |
610 |
805 |
8 |
16-18 |
5 |
3 |
|
500×400 |
555×455 |
600×500 |
220 |
245 |
370 |
915 |
8 |
20-18 |
5 |
5 |
|
630×320 |
685×375 |
730×420 |
220 |
245 |
610 |
805 |
10 |
20-18 |
7 |
3 |
|
630×400 |
685×455 |
730×500 |
220 |
245 |
710 |
995 |
10 |
24-18 |
7 |
5 |
|
800×400 |
855×455 |
900×500 |
240 |
300 |
670 |
945 |
10 |
24-18 |
7 |
5 |
|
800×630 |
855×685 |
900×730 |
240 |
300 |
710 |
995 |
10 |
28-18 |
7 |
7 |
|
1000×500 |
1070×570 |
1130×830 |
260 |
300 |
790 |
1075 |
10 |
24-23 |
7 |
5 |
|
1000×800 |
1070×870 |
1130×930 |
260 |
300 |
905 |
1270 |
10 |
28-23 |
7 |
7 |
|
1250×630 |
1320×700 |
1380×760 |
280 |
300 |
1005 |
1505 |
10 |
32-23 |
9 |
7 |
|
1250×1000 |
1320×1070 |
1380×1130 |
280 |
300 |
1105 |
1705 |
10 |
32-23 |
9 |
7 |
|
1400×800 |
1470×870 |
1530×930 |
300 |
385 |
1075 |
1575 |
10 |
36-23 |
11 |
7 |
|
1400×1250 |
1470×1320 |
1530×1380 |
300 |
385 |
1300 |
2025 |
10 |
40-23 |
11 |
9 |
|
1600×1000 |
1670×1070 |
1730×1130 |
320 |
385 |
1175 |
1775 |
10 |
36-23 |
11 |
7 |
|
1600×1250 |
1670×1320 |
1730×1380 |
320 |
385 |
1300 |
2025 |
10 |
40-23 |
11 |
9 |
|
1800×1250 |
1870×1320 |
1930×1380 |
340 |
420 |
1450 |
2175 |
10 |
44-23 |
13 |
9 |
|
1800×1400 |
1870×1470 |
1930×1530 |
340 |
420 |
1525 |
2325 |
10 |
48-23 |
13 |
11 |
|
2000×1250 |
2070×1320 |
2130×1380 |
360 |
420 |
1450 |
2175 |
10 |
48-23 |
15 |
9 |
|
2000×1800 |
2070×1670 |
2130×1730 |
360 |
420 |
1620 |
2520 |
12 |
52-23 |
15 |
11 |
|
2500×1800 |
2570×1870 |
2630×1730 |
420 |
450 |
1695 |
2595 |
12 |
56-23 |
17 |
11 |
|
2500×2000 |
2570×2070 |
2630×2130 |
420 |
450 |
1895 |
2995 |
12 |
64-23 |
17 |
15 |
|
2800×2500 |
2870×2570 |
2930×2630 |
440 |
450 |
2145 |
3195 |
12 |
72-23 |
19 |
17 |
|
3200×2800 |
3270×2870 |
3330×2930 |
480 |
480 |
2325 |
3825 |
12 |
80-23 |
21 |
19 |
|
3600×3200 |
3670×3270 |
3730×3330 |
520 |
480 |
2525 |
4225 |
12 |
88-23 |
23 |
21 |
|
4000×3600 |
4070×4670 |
4130×4730 |
560 |
480 |
2725 |
4825 |
12 |
100-23 |
27 |
23 |
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