Globe Valve > DIN Standard Globe Valve > DIN Bellows Globe Valve
DIN Bellows Globe Valve
PN 1.6 - 4.0 MPa, 15 mm - 150 mm (1/2" - 3")
BB, OS&Y, Raised Flanged(RF), Ring Joint Flanged(RTJ), Flat Face Flanged(FF), Male & Female Face Flange (M&F)
manufacturer: Shanghai MeiYan Yi Pump & Valve Co., Ltd.
Eml: sales@1bengfa.com
Tel: +86 (21) 5640 2009
Mob: +86 138 1691 3072（WeChat Same Account）
Standard Materials Specification: DIN Bellows Globe Valve
DIN Bellows Globe Valve
BB, OS&Y, Raised Flanged(RF), Ring Joint Flanged(RTJ), Flat Face Flanged(FF), Male & Female Face Flange (M&F)
Bellows welded to the stem parts and connecting pad provide a continuous metallic barrier between the process fluid and the atmosphere to achieve zero emissions.
For added security there is also a stuffing box above the bellows for secondary sealing
The metal bellows are hydroformed multi walled structure which ensures them of 10000 full cycles at the maximum pressure for the valve
Main Part Material: DIN Bellows Globe Valve
| No. | Part Name | Material |
| 1 | Body | Gs-C25 Carbon Steel (C.S.) |
| 2 | Bonnet | Gs-C25 Carbon Steel (C.S.) |
| 3 | Disc | 2Cr13/3Cr13 |
| 4 | seat | 2Cr13/3Cr13 |
| 5 | Stem | 2Cr13-304 |
| 6 | Handwheel | KTH330 |
| 7 | Packing | Flexible graphite |
| 8 | Gasket | 304+Flexible graphite |
| 9 | Bellows | 304/316 |
Dimensions(mm): DIN Bellows Globe Valve
Dimensions(mm): DIN Bellows Globe Valve
| DN | L | I | H | W | PN16 | PN25 | PN40 | |||||||
| PN16,25 | PN40 | D | D1 | n-d | D | D1 | n-d | D | D1 | n-d | ||||
| 15 | 130 | 90 | 191 | 125 | 125 | 96 | 65 | 4x14 | 95 | 65 | 4x14 | 95 | 65 | 4x14 |
| 20 | 150 | 95 | 191 | 125 | 125 | 105 | 75 | 4x14 | 105 | 75 | 4x14 | 105 | 75 | 4x14 |
| 25 | 160 | 100 | 197 | 125 | 125 | 115 | 85 | 4x14 | 115 | 85 | 4x14 | 115 | 85 | 4x14 |
| 32 | 180 | 105 | 200 | 125 | 125 | 140 | 100 | 4x18 | 140 | 100 | 4x18 | 140 | 100 | 4x18 |
| 40 | 200 | 115 | 218 | 150 | 150 | 150 | 110 | 4x18 | 150 | 110 | 4x18 | 150 | 110 | 4x18 |
| 50 | 230 | 125 | 220 | 150 | 150 | 165 | 125 | 4x18 | 165 | 125 | 4x18 | 165 | 125 | 4x18 |
| 65 | 290 | 145 | 238 | 175 | 175 | 185 | 145 | 4x18 | 185 | 145 | 8x18 | 185 | 145 | 8x18 |
| 80 | 310 | 155 | 257 | 175 | 225 | 200 | 160 | 8x18 | 200 | 160 | 8x18 | 200 | 160 | 8x18 |
| 100 | 350 | 175 | 340 | 225 | 300 | 220 | 180 | 8x18 | 235 | 190 | 8x22 | 235 | 190 | 8x22 |
| 125 | 400 | 200 | 360 | 225 | 300 | 250 | 210 | 8x18 | 270 | 220 | 8x26 | 270 | 220 | 8x26 |
| 150 | 480 | 225 | 390 | 300 | 300 | 285 | 240 | 8x22 | 300 | 250 | 8x26 | 300 | 250 | 8x26 |
| 175 | 550 | 250 | 505 | 400 | - | 315 | 270 | 8x22 | 330 | 280 | 12x26 | - | - | - |
| 200 | 600 | 275 | 530 | 400 | - | 340 | 295 | 12x22 | 360 | 310 | 12x26 | - | - | - |
| 250 | 730 | 325 | 665 | 520 | - | 405 | 355 | 12x26 | 425 | 370 | 12x30 | - | - | - |
| 300 | 850 | 375 | 720 | 520 | - | 460 | 410 | 12x26 | 485 | 430 | 16x30 | - | - | - |
| 350 | 980 | 425 | 860 | 520 | - | 520 | 470 | 16x26 | 555 | 490 | 16x33 | - | - | - |
| 400 | 1110 | 475 | 1010 | 520 | - | 580 | 525 | 16x30 | 620 | 550 | 16x36 | - | - | - |
