Customization: | Available |
---|---|
Media: | Oil |
Material: | Cast Iron |
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Standard | ||
Design Standard | Face to Face | Flanges connection |
BS5163 | BS5163 | BS4504 |
Performance specification | |||
Norminal pressure | Shell test | Sealing test | Air seal test |
PN10 | 1.5MPa | 1.1MPa | 0.6MPa |
PN16 | 2.4MPa | 1.76MPa | 0.6MPa |
Main parts materials | ||||||
Body | Bonnet | Stem | Ball | Seat | ºC Working temperature |
Suitable medium |
GG20 GG25 GGG40 GGG50 |
GG20 GG25 GGG40 GGG50 |
2Cr13 SS304 SS316 BRASS |
A105+ENP 2Cr13 SS304 SS316 |
NBR EPDM PTFE |
-20ºC-120ºC | Water Steam Oil Gas |
Main external and connection dimension | ||||||||||||||
PN10 | ||||||||||||||
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 108 | 117 | 127 | 140 | 165 | 178 | 190 | 203 | 229 | 356 | 394 | 457 | 533 | 610 |
D | 95 | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 395 | 445 |
D1 | 60.5 | 75 | 85 | 100 | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 350 | 400 |
D2 | 35 | 58 | 68 | 78 | 88 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 370 |
b | 9.7 | 16 | 16 | 18 | 18 | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 |
n-d | 4-14 | 4-14 | 4-14 | 4-18 | 4-18 | 4-18 | 4-18 | 8-18 | 8-18 | 8-18 | 8-22 | 8-22 | 12-22 | 12-22 |
H | 78 | 113 | 107 | 113 | 130 | 146 | 176 | 222 | 222 | 250 | 275 | 487 | 585 | 678 |
W | 135 | 135 | 150 | 175 | 200 | 245 | 270 | 300 | 320 | 350 | 650 | 650 | 650 | 700 |
PN16 | ||||||||||||||
DN | 15 | 20 | 25 | 32 | 40 | 50 | 65 | 80 | 100 | 125 | 150 | 200 | 250 | 300 |
L | 108 | 117 | 127 | 140 | 165 | 178 | 190 | 203 | 229 | 356 | 394 | 457 | 533 | 610 |
D | 95 | 105 | 115 | 140 | 150 | 165 | 185 | 200 | 220 | 250 | 285 | 340 | 405 | 460 |
D1 | 60.5 | 75 | 85 | 100 | 110 | 125 | 145 | 160 | 180 | 210 | 240 | 295 | 355 | 410 |
D2 | 35 | 58 | 68 | 78 | 88 | 102 | 122 | 138 | 158 | 188 | 212 | 268 | 320 | 378 |
b | 9.7 | 16 | 16 | 18 | 18 | 20 | 20 | 22 | 24 | 26 | 26 | 30 | 32 | 32 |
n-d | 4-14 | 4-14 | 4-14 | 4-18 | 4-18 | 4-18 | 4-18 | 8-18 | 8-18 | 8-18 | 8-23 | 12-23 | 12-27 | 12-27 |
H | 78 | 113 | 107 | 113 | 130 | 146 | 176 | 222 | 222 | 250 | 275 | 487 | 585 | 678 |
W | 135 | 135 | 150 | 175 | 200 | 245 | 270 | 300 | 320 | 350 | 650 | 650 | 650 | 700 |