tripe eccentric butterfly valve
Three-dimensional incline taper airproof seat 900 openinger cleaning
Triple eccentric, Bereled wedge disc small friction and torque, self-clean
Manual, electric, pneumatic and gear operation etc.
A216WCB,A351 CF8,A351CF8M
A217LCB,A351 CF3,A351CF3M
Product ***ails
Design and Manufacture MSS SP 67-1997
Face to face(end to end) BSS5155
Flanged connection API605
Pressure-temperature grade ANSI B6.34
Test and inspection API598
Material specification
NO. Part name Material
A216 WCB A217 LCB A351 CF8 A351 CF8M A351 CF3M
1 Nether cover A105 A105 A182 F304 A182 F316 A182 F316L
2 Bearing A182 F6a A182 F304 A182 F304 A182 F316 A182 F316L
3 Wrash F304+Flexible graphite
4 Body A216 WCB A217 LCB A351 CF8 A351 CF8M A351 CF3M
5 Nut A194 2H A194 4 A194 8 A194 8M A194 8M
6 Bolt A193 B7 A193 B16 A193 B8 A193 B8M A193 B8M
7 Gland A182 F410 A182 F304 A182 F304 A182 F316 A182 F316L
12 Key A194 2H
13 Gear action Nodular cast iron
14 Yoke A216 WCB A351 CF8
15 Shaft packing Flexible graphite PTFE
16 Bearing B148/SF-1/17-7PH
17 Tailpiece A216 WCB A217 LCB A351 CF8 A351 CF8M A351 CF3M
18 Seal seat Flexible graphite PTFE
20 Pin A276 316 A276 316 A276 316 A276 316 A276 316
21 Butterfly board A351 CF8M A351 CF8M A351 CF8M A351 CF8M A351 CF3M
22 Shaft A276 316 A276 316 A276 316 A276 316 A276 316L
TRIPE ECCENTRIC BUTTERFLY VALVE
150Lb
NPS 2~ 3~ 4~ 5~ 6~ 8~ 10~ 12~ 14~ 16~ 18~ 20~ 24~ 30~ 32~ 36~ 42~
L-RF 43 64 64 70 76 89 114 114 127 140 152 152 178 229 241 241 305
L-BW 107 114 127 140 140 152 165 178 190 216 222 229 267 292 318 330 410
L-WF 43 49 56 64 70 71 76 86 92 102 114 127 154 165 190 203 251
D1 120.5 152.5 190.5 216 241.5 298.5 362 432 476 540 578 635 749.5 914 978 1085 1257
D2 92 127 157 186 216 270 324 381 413 470 533 584 692 857 914 1022 1194
H 345 380 415 455 545 615 695 830 900 980 1030 1110 1305 1525 1585 1765 1871
H1 280 315 350 390 455 522 605 730 800 870 920 1000 1155 1375 1435 1585 1610
H2 110 125 145 165 175 210 250 285 320 355 380 415 475 580 630 |
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