Product Details
DN50mm-800mm(2''-32'') Pneumatic Actuator Operated Butterfly Valve
2 Way Butterfly Valve
Pneumatic Butterfly Valve Main Features
1. Small in size and light in Weight and easy maintenance, It can
be mounted wherever needed.
2. Simple, compact structure, quick 90 degree on -off operation.
3. Disc has two -way bearing, perfect seal without leakage under
the pressure test.
4. Flow curve tending to straight-line, Excellent regulation
performance
5. Center plate structure, small torque of open and close.
6. Long service life, Standing the test of ten thousand opening and
closing operation.
7. Can be used in cutting off and regulating media.
Pneumatically Operated Butterfly Valve Specification
规格 | H1 | H2 | H3 | S | φ | 法兰式L | 伸缩最大长度Lmax | 伸缩最大长度Lmin | 伸缩设计长度L | L1 | L2 | L3 | n-d-M | 气动装置型号 |
mm | inch |
50 | 2 | 80 | 112 | 156 | 88.4 | 125 | 108 | 163 | 138 | 151 | 89 | 181 | 105 | 4-18-M16 | TAG09 |
65 | 21/2 | 95 | 122 | 156 | 102.5 | 145 | 112 | 188 | 152 | 170 | 89 | 181 | 105 | 4-18-M16 | TAG09 |
80 | 3 | 98 | 130 | 156 | 113.1 | 160 | 114 | 192 | 165 | 177 | 89 | 181 | 105 | 8-18-M16 | TAG09 |
100 | 4 | 114 | 142 | 214 | 68.9 | 180 | 127 | 215 | 175 | 205 | 110 | 222 | 132 | 8-18-M16 | TAG11 |
125 | 5 | 128 | 174 | 214 | 80.4 | 210 | 140 | 230 | 185 | 215 | 110 | 222 | 132 | 8-18-M16 | TAG11 |
150 | 6 | 139 | 180 | 214 | 91.8 | 240 | 140 | 240 | 195 | 225 | 110 | 222 | 132 | 8-22-M20 | TAG11 |
200 | 8 | 175 | 225 | 224 | 112.9 | 295 | 152 | 265 | 215 | 245 | 148 | 257 | 156 | 8-22-M20 | TAW13 |
250 | 10 | 215 | 266 | 285 | 90.6 | 350 | 165 | 295 | 235 | 260 | 290 | 590 | 136 | 12-22-M20 | TAW13 |
300 | 12 | 245 | 290 | 285 | 103.5 | 400 | 178 | 302 | 252 | 282 | 290 | 290 | 133 | 12-22-M20 | TAW13 |
350 | 14 | 270 | 320 | 285 | 89.7 | 460 | 190 | 321 | 271 | 301 | 290 | 290 | 133 | 16-22-M20 | TAW13 |
400 | 16 | 305 | 400 | 381 | 100.5 | 515 | 216 | 333 | 283 | 313 | 378 | 387 | 175 | 16-29-M24 | TAW17 |
450 | 18 | 325 | 425 | 381 | 88.4 | 565 | 222 | 354 | 304 | 334 | 378 | 387 | 175 | 20-26-M24 | TAW17 |
500 | 20 | 260 | 480 | 381 | 97 | 620 | 229 | 366 | 316 | 346 | 378 | 387 | 175 | 20-26-M24 | TAW17 |
600 | 24 | 44 | 520 | | 113.4 | 725 | 267 | 418 | 368 | 398 | | | | 20-30-M27 | |
700 | 28 | 5505 | 582 | | 109.6 | 840 | 292 | 445 | 395 | 425 | | | | 24-30-M27 | |
800 | 32 | 560 | 620 | | 124 | 950 | 318 | 475 | 725 | 455 | | | | 24-33-M30 | |
Note:
1. The pneumatic device equipped with DN600-800 butterfly valve
requires special ordering
2. The flange connection dimensions in the table all comply with
GB2555-81, GB4216-84, IS02084-1974
3. The original design length of the telescopic butterfly valve in
the table can be lengthened according to the user's needs. Its
maximum length and minimum length will change equally with the
change of the required design length.
4. The size of the electric device part of the 0.6Mpa and 1.6Mpa
pressure level electric flange telescopic (flange) butterfly valve
is the same as the 1.0Mpa pressure level size in the above table.
5. If the size of the pneumatic device changes, please refer to the
size of the random sample shipped.
Application:
Company Profile
Wuxi Weishi Industrial Complete Equipment Co., Ltd. was established
in May 2015. The company is mainly engaged in environmental
protection EPC general contracting (bulk material
transportation/flue gas treatment/water treatment) and heavy
industrial equipment trading have formed the "two wings - one body"
strategy and management model of Wuxi Weishi and Vietnam Xinke. The
company currently has more than 150 employees, including 5 with
senior professional titles or above, 10 with master's degrees, and
58.6% of employees have bachelor's degrees or above.
After years of intensive cultivation and accumulation in the field
of steel metallurgy and cement EPC general contracting, the
company's customers include Hoa Phat Group, Vietnam Steel
Corporation, Chuncheng Cement Factory, Yuanhe Cement Factory and
other well-known Vietnamese enterprises. The company has
successfully completed a number of large-scale EPC general
contracting projects such as steel rolling water treatment, flue
gas desulfurization and dust removal, and comprehensive material
transportation, and has maintained stable growth in turnover year
after year, with annual turnover reaching 300 million yuan. Relying
on the advantages of Vietnam's rapid economic development and huge
market demand, the company is actively exploring international
markets such as Southeast Asia and has broad development prospects.