We – EPG Group the most significant worm gearbox, couplings and gears factory in China with 5 different branches. For much more particulars: Cell/whatsapp/telegram/Kakao us at: 0086~13083988828 13858117778083988828 /
Industrial Amount Wafer Butterfly Valve
one- Human body: Ductile Iron GGG40/50 or Cast Iron GG25
2- Spindle: SS420/SS431/SS416
three- Disc: Ductile Iron, Cast Iron. SS304 (CF8) Stainless metal
four- Seat: EPDM or PTFE
five- Pin: Stainless Metal
six- Epoxy Resin coating internal & external, thickness above 250 micron
seven- Relationship: Wafer sort, lug type, flange variety
8- Perform stress: PN10/sixteen Dimensions Range: 2″ to seventy two “
9- Design and style Normal: DIN, EN558-1, API609 Leading flange: ISO 5211
10- Work: Handwheel or Worm Gear
Dimensions(mm)
| DN | L | H1 | H2 | H3 | ISO5211 | DIN2501 PN16 | ΦZ | ΦF | H | ||||
| No | ΦN | ΦC1 | n1-Φd1 | ΦC | -Φd | ||||||||
| 40 | 33 | 139 | sixty eight | 29 | F05 | 65 | 50 | 4-Φ8 | 110 | four-Φ18 | twelve.six | 12.one | nine |
| fifty | 43 | 161 | eighty | 29 | F05 | sixty five | fifty | four-Φ8 | a hundred twenty five | 4-Φ18 | 12.6 | 12.1 | 9 |
| 65 | 46 | a hundred seventy five | 89 | 29 | F05 | sixty five | 50 | 4-Φ8 | a hundred forty five | 4-Φ18 | 12.six | twelve.one | nine |
| eighty | forty six | 181 | ninety five | 29 | F05 | 65 | 50 | four-Φ8 | 160 | 8-Φ18 | 12.6 | twelve.one | nine |
| 100 | fifty two | 200 | 114 | 29 | F07 | 90 | 70 | four-Φ10 | a hundred and eighty | eight-Φ18 | fifteen.77 | 14.1 | eleven |
| 125 | 56 | 213 | 127 | 29 | F07 | 90 | 70 | four-Φ10 | 210 | eight-Φ18 | eighteen.ninety two | 18.one | 14 |
| 150 | 56 | 226 | 139 | 29 | F07 | 90 | 70 | 4-Φ10 | 240 | eight-Φ22 | eighteen.92 | 22.1 | 14 |
| 200 | 60 | 260 | a hundred seventy five | 35 | F10 | a hundred twenty five | 102 | four-Φ12 | 295 | twelve-Φ22 | 22.one | 28.one | seventeen |
| 250 | sixty eight | 292 | 203 | 35 | F10 | a hundred twenty five | 102 | 4-Φ12 | 355 | twelve-Φ26 | 28.45 | 28.one | 22 |
| 300 | seventy eight | 337 | 242 | 35 | F10 | 125 | 102 | four-Φ12 | 410 | 12-Φ26 | 31.six | 28.one | 22 |
| 350 | 78 | 368 | 267 | forty five | F10 | 175 | 102 | four-Φ12 | 470 | 16-Φ26 | 31.6 | 28.2 | 22 |
| 400 | 102 | four hundred | 298.6 | fifty one.2 | F14 | one hundred seventy five | one hundred forty | four-Φ18 | 525 | sixteen-Φ30 | 33.fifteen | 28.two | 22 |
| 450 | 114 | 422 | 318 | fifty one.2 | F14 | one hundred seventy five | one hundred forty | four-Φ18 | 585 | 20-Φ30 | 38 | 36.2 | 27 |
| 500 | 127 | 480 | 355 | 64.2 | F14 | one hundred seventy five | a hundred and forty | four-Φ18 | 650 | twenty-Φ33 | 41.fifteen | 36.2 | 27 |
| 600 | 154 | 562 | 444 | 70.two | F16 | 210 | 165 | 4-Φ22 | 770 | twenty-Φ36 | fifty.sixty five | 48.two | 36 |
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