GBT 466 Porta Ferro ValvesMarine iacta valvula portae ferreae adhibetur in organo systematis aquae marinae, aquae dulcis, oleum lubricationis.
Marine valvae portae ferreae fusae in organo systematis aquae marinae, aqua dulcis, oleum lubricum adhibetur.
Design Standard: CB/T466-1995
Test Standard: GB600
LABIUM Location ut per GB569 vel GB2501
| nominis pressura (Mpa) | nominis diameter (mm) | locum medium |
| 1.0 | 50-100 | aqua marina nova, oleum |
| 0.6 | 125-150 | |
| 0.4 | 175-300 | |
| 0.25 | 350-500 |
Corpus-Iacta Steel
Bonnet-Cast Steel
Disc-Iacta Steel
Stem-Stainless Steel
Nucis Bronze
Sigillum Ring-Steel
Nam Typus A:
| PN Mpa |
DN (mm) |
Dimension structura | Flange | Bolt | Crassitudo | stem | manus rota D0 |
Leva dolor m | Pondus (kg) |
|||||||
| La‰ˆ | Ha‰ˆ | |||||||||||||||
| D | D1 | D2 | b | d0 | n | Th. | d | □ | ||||||||
| 1.0 | 50 | 190 | 340 | 135 | 103 | 84 | 13 | 15 | 6 | M14 | 8 | Tr22×10(P5)LH | 14 | 180 | 60 | 18 |
| 65 | 200 | 372 | 155 | 123 | 104 | 14 | 15 | 6 | M14 | 9 | Tr22×10(P5)LH | 14 | 180 | 75 | 20 | |
| 80 | 220 | 430 | 179 | 138 | 118 | 14 | 15 | 8 | M14 | 9 | Tr24×10(P5)LH | 17 | 200 | 92 | 25 | |
| 100 | 220 | 460 | 190 | 158 | 138 | 14 | 15 | 8 | M14 | 10 | Tr24×10(P5)LH | 17 | 200 | 112 | 28 | |
| 0.6 | 125 | 242 | 528 | 215 | 183 | 164 | 14 | 15 | 10 | M14 | 10 | Tr26×10(P5)LH | 19 | 225 | 138 | 41 |
| 150 | 248 | 566 | 240 | 208 | 190 | 14 | 15 | 12 | M14 | 10 | Tr26×10(P5)LH | 19 | 225 | 165 | 51 | |
| 0.4 | 175 | 268 | 630 | 270 | 238 | 221 | 15 | 15 | 12 | M14 | 11 | Tr28×10(P5)LH | 22 | 250 | 190 | 70 |
| 200 | 278 | 685 | 295 | 264 | 247 | 15 | 15 | 12 | M14 | 11 | Tr28×10(P5)LH | 22 | 250 | 215 | 80 | |
| 250 | 310 | 755 | 365 | 327 | 306 | 16 | 16 | 14 | M16 | 13 | Tr30×12(P6)LH | 24 | 280 | 265 | 111 | |
| 300 | 345 | 835 | 430 | 386 | 360 | 19 | 19 | 14 | M20 | 13 | Tr30×12(P6)LH | 24 | 280 | 315 | 134 | |
| 0.25 | 350 | 400 | 954 | 480 | 436 | 410 | 20 | 20 | 16 | M20 | 14 | Tr36×12(P6)LH | 27 | 320 | 365 | 219 |
| 400 | 430 | 1045 | 530 | 486 | 460 | 21 | 21 | 16 | M20 | 15 | Tr36×12(P6)LH | 27 | 360 | 418 | 267 | |
| 450 | 460 | 1228 | 580 | 536 | 512 | 21 | 21 | 18 | M20 | 16 | Tr40×12(P6)LH | 32 | 400 | 421 | 395 | |
| 500 | 480 | 1315 | 635 | 591 | 567 | 21 | 21 | 20 | M20 | 16 | Tr40×12(P6)LH | 32 | 450 | 518 | 519 | |
Nam Type AS:
| PN Mpa |
DN (mm) |
Dimension structura | Flange | Bolt | stem | manus rota D0 |
Leva dolor m | Pondus (kg) |
|||||||
| La‰ˆ | Ha‰ˆ | ||||||||||||||
| D | D1 | D2 | b | d0 | n | Th. | d | □ | |||||||
| 1.0 | 50 | 178 | 340 | 165 | 125 | 102 | 20 | 18 | 4 | M16 | Tr22×10(P5)LH | 14 | 180 | 60 | 20.3 |
| 65 | 190 | 372 | 185 | 145 | 122 | 20 | 18 | 4 | M16 | Tr22×10(P5)LH | 14 | 180 | 75 | 24.5 | |
| 80 | 203 | 430 | 200 | 160 | 133 | 20 | 18 | 8 | M16 | Tr24×10(P5)LH | 17 | 200 | 92 | 33.8 | |
| 100 | 229 | 460 | 220 | 180 | 158 | 22 | 18 | 8 | M16 | Tr24×10(P5)LH | 17 | 200 | 112 | 41.2 | |
| 0.6 | 125 | 254 | 528 | 240 | 200 | 178 | 20 | 18 | 8 | M16 | Tr26×10(P5)LH | 19 | 225 | 138 | 62.1 |
| 150 | 267 | 566 | 265 | 225 | 202 | 20 | 18 | 8 | M16 | Tr26×10(P5)LH | 19 | 225 | 165 | 71.6 | |
| 0.4 | 175 | 292 | 630 | 295 | 255 | 232 | 22 | 18 | 8 | M16 | Tr28×10(P5)LH | 22 | 250 | 190 | 86.4 |
| 200 | 292 | 685 | 320 | 280 | 258 | 22 | 18 | 8 | M16 | Tr28×10(P5)LH | 22 | 250 | 215 | 101.8 | |
| 250 | 330 | 755 | 375 | 335 | 312 | 24 | 22 | 12 | M20 | Tr30×12(P6)LH | 24 | 280 | 265 | 155.1 | |
| 300 | 356 | 835 | 440 | 395 | 365 | 24 | 22 | 12 | M20 | Tr30×12(P6)LH | 24 | 280 | 315 | 201.2 | |
| 0.25 | 350 | 381 | 954 | 490 | 445 | 415 | 26 | 22 | 12 | M20 | Tr36×12(P6)LH | 27 | 320 | 365 | 298.3 |
| 400 | 406 | 1145 | 540 | 495 | 465 | 28 | 22 | 16 | M20 | Tr36×12(P6)LH | 27 | 360 | 418 | 372.1 | |
| 450 | 432 | 1330 | 595 | 550 | 520 | 28 | 22 | 16 | M20 | Tr40×12(P6)LH | 32 | 400 | 468 | 560.0 | |
| 500 | 457 | 1420 | 645 | 600 | 570 | 30 | 22 | 20 | M20 | Tr40×12(P6)LH | 32 | 450 | 510 | 627.4 | |
Descriptio magnitudinum cum bonis diversae esse possunt, cum ordine nobis reprehendo.
