气动式超高真空闸阀B-Type(钢珠式)
超高真空闸阀(不涂润滑油)
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Model No. | GVBB-SS-CF63-P | GVBB-SS-CF100-P | GVBB-SS-CF150-P | GVBB-SS-CF200-P | GVBB-SA-CF250-P | GVBB-SA-CF275-P | GVBB-SA-CF300-P |
Parts No. | GB3C511 | GB3E511 | GB3F511 | GB3G511 | GB3K511 | GB3H511 | GB3J511 |
A | 65 | 69.6 | 79 | 84.4 | 98 | 98 | 103 |
B | 68 | 68 | 70 | 70 | 75 | 75 | 85 |
C | 75 | 94 | 94 | 94 | 114 | 114 | 140 |
D | 107 | 146 | 204 | 245 | 321 | 321 | 363 |
E | 143 | 182 | 238 | 282 | 360 | 360 | 400 |
F | 158 | 222 | 306.5 | 382 | 500 | 500 | 580 |
G | 207 | 297 | 407 | 506 | 650 | 650 | 751.5 |
H | 159 | 170 | 198 | 260 | 282.5 | 282.5 | 306.5 |
L | 366 | 467 | 605 | 766 | 932.5 | 932.5 | 1058 |
Bolt Size*No | M8x8 | M8x16 | M8x20 | M8x24 | M8x32 | M10x30 | M10x30 |
Bolt P.C.D. | 92.1 | 130.3 | 181 | 231.8 | 284 | 306.3 | 325.5 |
Bonnet seal | Metal | Metal | Metal | Metal | Metal | Metal | Metal |
Flange O.D. | 113.6 | 151.6 | 202.5 | 253.2 | 304 | 336.5 | 355.6 |
Port Dia. | 63.7 | 102 | 153 | 200 | 255 | 255 | 305 |
Torque(kg-cm) | 210 | 210 | 210 | 210 | 360 | 360 | 360 |
Thread Depth | 18 | 20 | 22 | 24 | 28 | 28 | 28 |
Select | Model No. | Parts No. | A | B | C | D | E | F | G | H | L | Bolt Size*No | Bolt P.C.D. | Bonnet seal | Flange O.D. | Port Dia. | Torque(kg-cm) | Thread Depth |
GVBB-SS-CF63-P | GB3C511 | 65 | 68 | 75 | 107 | 143 | 158 | 207 | 159 | 366 | M8x8 | 92.1 | Metal | 113.6 | 63.7 | 210 | 18 | |
GVBB-SS-CF100-P | GB3E511 | 69.6 | 68 | 94 | 146 | 182 | 222 | 297 | 170 | 467 | M8x16 | 130.3 | Metal | 151.6 | 102 | 210 | 20 | |
GVBB-SS-CF150-P | GB3F511 | 79 | 70 | 94 | 204 | 238 | 306.5 | 407 | 198 | 605 | M8x20 | 181 | Metal | 202.5 | 153 | 210 | 22 | |
GVBB-SS-CF200-P | GB3G511 | 84.4 | 70 | 94 | 245 | 282 | 382 | 506 | 260 | 766 | M8x24 | 231.8 | Metal | 253.2 | 200 | 210 | 24 | |
GVBB-SA-CF250-P | GB3K511 | 98 | 75 | 114 | 321 | 360 | 500 | 650 | 282.5 | 932.5 | M8x32 | 284 | Metal | 304 | 255 | 360 | 28 | |
GVBB-SA-CF275-P | GB3H511 | 98 | 75 | 114 | 321 | 360 | 500 | 650 | 282.5 | 932.5 | M10x30 | 306.3 | Metal | 336.5 | 255 | 360 | 28 | |
GVBB-SA-CF300-P | GB3J511 | 103 | 85 | 140 | 363 | 400 | 580 | 751.5 | 306.5 | 1058 | M10x30 | 325.5 | Metal | 355.6 | 305 | 360 | 28 |