Product Features:
·Strong flow capacity, rational construction, small opening/closing torque, hard to jammed.
·Good performance for anti-corrosion, anti-high temperature and anti-abrasion.
·Good mechanical performance and sealing performance can achieve zero leakage.
·Using Bell series actuator, with high regulation accuracy & fuction of motor overheating, over-torque protection, used for cut off or connect the media in the pipeline.
Property Parameter
14 Nominal Diameter, DN | 100～1000 |
| mm |
Nominal Pressure,PN | 1.0 | 1.6 | 2.5 |
| MPa |
Test Pressure | Seal | 1.1 | 1.76 | 1.1 |
|
Shell | 1.5 | 2.4 | 1.5 |
|
Applicable medium |
Air, water, vapor, gas and slightly corrosive medium such as acids, alkali and salt |
Leakage |
Execute performance experiment on valve according to Metallic seal butterfly valve, JBT8527-97, to achieve zero leakage. |
Main Spare Parts Material
Body | Disc | Spindle |
Valve Disc Seal Ring | Shaft Sleeve | Packing |
Q235-A 0Cr19Ni9 0Cr19Ni12Mo2Ti | Q235-A 0Cr19Ni9 0Cr19Ni12Mo2Ti | 1Cr17Ni2
|
Stainless steel & composites | SJ-1 ZCuZn38Mn2Pb2 | Graphite |
Pressure-Temperature Rating
Max.Temperature ℃ | ≤20 | 100 | 150 | 200 | 250 | 300 | 350 | Body Material |
Nominal pressure MPa |
|
0.25 | 0.25 | 0.25 | 0.225 | 0.2 | 0.175 | 0.15 | - | Carbon Steel |
0.6 | 0.6 | 0.6 | 0.54 | 0.48 | 0.42 | 0.36 | - |
1.0 | 1.00 | 1.00 | 0.9 | 0.80 | 0.70 | 0.60 | - |
1.6 | 1.60 | 1.60 | 1.44 | 1.28 | 1.12 | 0.96 | - |
2.5 | 2.50 | 2.50 | 2.50 | 2.25 | 2.00 | 1.75 | 1.50 |
0.25 | 0.238 | 0.215 | 0.201 | 0.189 | 0.177 | 0.166 | 0.159 | Stainless Steel |
0.6 | 0.57 | 0.52 | 0.48 | 0.45 | 0.42 | 0.40 | 0.38 |
1.0 | 0.95 | 0.86 | 0.81 | 0.76 | 0.71 | 0.66 | 0.63 |
1.6 | 1.52 | 1.31 | 1.29 | 1.21 | 1.13 | 1.06 | 1.01 |
2.5 | 2.38 | 2.15 | 2.01 | 1.89 | 1.77 | 1.66 | 1.59 |
Electric Actuator Main Parameters：
· Input Singal: ON-Off Value;
· Output Singal: ON-Off Value & 4~20mA DC;
· Damping characteristics: No swinging;
· Power Supply: Three-Phase 380V 50Hz; Single-Phase 220V 50Hz(for selected);
· Working Environmental Temperature: -25℃～+70℃;
· Humity: ≤85%(surrounding air does not have corrosive elements);
· Protection Grade: IP65
Dimension
DN mm | Electric actuator
| Output Torque Nm | L | L1 | H | B | D | H1 | PN1.0MPa |
H4 | D0 | D3 | D2 | N-D1 | 4-M |
100 | BELL-25 | 250 | 493 | 300 | 685 | 127 | 120 | 105 | 22 | 180 | 156 | 220 | 4-Φ18 | 4-M16 |
125 | 700 | 140 | 142 | 110 | 22 | 210 | 184 | 250 | 4-Φ18 | 4-M16 |
150 | BELL-60 | 600 | 605 | 360 | 720 | 140 | 166 | 135 | 24 | 240 | 211 | 285 | 4-φ22 | 4-M20 |
200 | BELL-160 | 1600 | 612 | 372 | 864 | 152 | 216 | 160 | 24 | 295 | 266 | 340 | 4-φ22 | 4-M20 |
250 | 904 | 165 | 260 | 270 | 26 | 350 | 319 | 395 | 4-φ22 | 4-M20 |
300 | BELL-250 | 2500 | 612 | 491 | 944 | 178 | 315 | 285 | 26 | 400 | 370 | 445 | 4-φ22 | 4-M20 |
DN mm | Electric actuator
|
Output Torque Nm | L | L1 | H | B | D | H1 | PN1.6MPa |
H4 | D0 | D3 | D2 | N-D1 | 4-M |
100 | BELL-25 | 250 | 493 | 300 | 685 | 127 | 120 | 105 | 22 | 180 | 156 | 220 | 4-Φ18 | 4-M16 |
125 | 700 | 140 | 142 | 110 | 22 | 210 | 184 | 250 | 4-Φ18 | 4-M16 |
150 | BELL-60 | 600 | 605 | 360 | 720 | 140 | 166 | 135 | 24 | 240 | 211 | 285 | 4-φ22 | 4-M20 |
200 | BELL-160 | 1600 | 612 | 372 | 864 | 152 | 216 | 160 | 24 | 295 | 266 | 340 | 4-φ22 | 4-M20 |
250 | 904 | 165 | 260 | 270 | 26 | 355 | 319 | 405 | 4-φ26 | 4-M24 |
300 | BELL-250 | 2500 | 612 | 491 | 944 | 178 | 315 | 285 | 28 | 410 | 370 | 460 | 4-φ26 | 4-M24 |
DN mm | Electric actuator
| Output Torque, Nm | L | L1 | H | B | D | H1 | PN2.5MPa |
H4 | D0 | D3 | D2 | N-D1 | 4-M |
100 | BELL-25 | 250 | 493 | 300 | 685 | 127 | 120 | 105 | 24 | 190 | 156 | 235 | 4-φ22 | 4-M20 |
125 | 700 | 140 | 142 | 110 | 26 | 220 | 184 | 270 | 4-φ26 | 4-M24 |
150 | BELL-60 | 600 | 605 | 360 | 720 | 140 | 166 | 135 | 28 | 250 | 211 | 300 | 4-φ26 | 4-M24 |
200 | BELL-160 | 1600 | 612 | 372 | 864 | 152 | 216 | 160 | 30 | 310 | 274 | 360 | 4-φ26 | 4-M24 |
250 | 904 | 165 | 260 | 270 | 32 | 370 | 330 | 425 | 4-Φ30 | 4-M27 |
300 | BELL-250 | 2500 | 612 | 491 | 944 | 178 | 315 | 285 | 34 | 430 | 389 | 485 | 4-Φ30 | 4-M27 |
Working pressure PN1.0MPa Size DN350～DN2000
DN mm | Electric actuator | H | H1 | B | L | L1 | A | D | D4 | D5 | N-D1 | 4-M | f | b |
350 | BELL- 250 | 661 | 320 | 190 | 612 | 412 | 491 | 460 | 429 | 505 | 12-φ22 | 4-M20 | 4 | 26 |
400 | BELL- 400 | 706 | 365 | 216 | 515 | 480 | 565 | 12-φ26 | 4-M24 | 4 | 26 |
450 | 740 | 402 | 222 | 565 | 530 | 615 | 16-φ26 | 4-M24 | 4 | 28 |
500 | 746 | 408 | 229 | 620 | 582 | 670 | 16-φ26 | 4-M24 | 4 | 28 |
600 | 833 | 495 | 267 | 725 | 682 | 780 | 16-φ30 | 4-M27 | 4 | 30 |
700 | BELL- 600 | 915 | 554 | 292 | 580 | 390 | 750 | 840 | 794 | 895 | 20-φ30 | 4-M27 | 5 | 30 |
800 | BELL- 800 | 974 | 613 | 318 | 620 | 413 | 876 | 950 | 901 | 1015 | 20-φ33 | 4-M30 | 5 | 32 |
900 | 1024 | 663 | 330 | 1050 | 1001 | 1115 | 24-φ33 | 4-M30 | 5 | 34 |
1000 | BELL- 1000 | 1082 | 721 | 410 | 1160 | 1112 | 1230 | 24-φ36 | 4-M33 | 5 | 34 |
1200 | BELL- 1200 | 1194 | 833 | 470 | 630 | 423 | 1380 | 1328 | 1455 | 28-φ39 | 4-M36 | 5 | 38 |
1400 | 1304 | 943 | 530 | 1590 | 1530 | 1675 | 32-φ42 | 4-M39 | 5 | 42 |
1600 | BELL- 1600 | 1424 | 1063 | 600 | 612 | 412 | 936 | 1820 | 1750 | 1915 | 36-φ48 | 4-M45 | 5 | 46 |
1800 | 1524 | 1163 | 670 | 2020 | 1950 | 2115 | 40-φ48 | 4-M45 | 5 | 50 |
2000 | BELL- 2000 | 1629 | 1268 | 760 | 2230 | 2150 | 2325 | 44-φ48 | 4-M45 | 5 | 54 |
