API Flanged Butterfly Valve
API Flanged Butterfly Valve
1) Size: 1 1/2" – 24"
2) Pressure: Class150 – 300LB
3) Material: Our API flanged butterfly valve can be made using GG25,GGG50, WCB, CF8, CF3, CF3M,and CF8M
4) Design and manufacture standard: API 609, MSS-SP-68
5) Face to face standard: BS5155 , ISO 5752
6) End connection standard:ANSI B16.5
7) Test standard:API598
8) Operated way: Lever, wormgear and electric actuator operated butterfly valve are all available here.
9) Medium: water, steam, oil,gas, petroleum products, nitric acid, acetic acid, etc.
10) Work temperature: -29℃--600℃
Materials of Valve Parts
| Part Name | Material |
| Body/Bonnet/Disc | GG25, GGG50, WCB, CF8, CF3, CF3M, and CF8M |
| Seal | EPDM, PTFE, VITON, 13Cr, STL, F304, F304L, F316, F316L |
| Stem | X20Cr13, 38CrMoAl, 25Cr2MoV, F304, F316, F304L,F316L |
| Packing | Flexible graphite, Enhanced flexible graphite |
| Seal ring | Flexible graphite SS304, Flexible graphite SS316 |
Specifications of API FlangedButterfly Valve
| Pressure | DN | 1 1/2" | 2" | 2 1/2" | 3" | 4" | 5" | 6" | 8" | 10" | 12" | 14" | 16" | 18" | 20" | 24" |
| 150LB | L(mm) | 106 | 108 | 112 | 114 | 127 | 140 | 140 | 152 | 165 | 178 | 190 | 216 | 222 | 229 | 267 |
| H(mm) | 248 | 254 | 278 | 312 | 330 | 368 | 404 | 496 | 558 | 632 | 672 | 714 | 768 | 828 | 952 | |
| W(kg) | 11 | 12 | 16 | 20 | 23 | 29 | 40.5 | 81 | 108 | 135 | 188 | 255 | 340 | 445 | 578 | |
| 300LB | L(mm) | 106 | 108 | 112 | 114 | 127 | 140 | 140 | 152 | 165 | 178 | 190 | 216 | 222 | 229 | 267 |
| H(mm) | 248 | 254 | 288 | 322 | 355 | 392 | 428 | 520 | 574 | 668 | 708 | 750 | 802 | 862 | 1006 | |
| W(kg) | 14 | 15 | 20 | 25 | 29 | 36 | 50 | 96.5 | 127 | 159.5 | 222.5 | 298 | 399 | 523 | 672 |
As aChina API flanged butterfly valve manufacturer, HANNO Valve also offers APIglobe valve, DIN gate valve, API trunnion mountedball valve, API swing check valve, API forged steel globe valve, and more.
Links：https://www.globefindpro.com/products/103413.html
