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Design Standards | ASME B16.34, API 609 (Category B), PED |
Sizes | 3 to 24 NPS |
Pressure Classes | ANSI Class 150, 300, 600, 900, 1500 |
End Connections | Lugged, Wafer, Double Flanged (long and short), Butt-weld (cryogenic) |
Face-to-Face | API 609 (lug and wafer), API 609 and B16.10 (long pattern), API 609 and ISO 5752 (short pattern) |
Operating Temperature | Standard -58°F (-50°C) to 800°F (427°C), High Temperature to 1500°F (820°C), Cryogenic to -320°F (-196°C) |
Leakage Rates | API 598 and ISO 5208 Rate A (laminated seat); Rate CC (metal seat) |
Fire Safety | API 607, ISO 10497 |
Fugitive Emissions | ISO 15848 Tightness Class BH, Endurance Class C01 (low emissions packing) |
Country Approvals | PED (EU), TRCU (Russia), CRN (Canada) |
ASME CLASS 150 (inch dimensions) | |||||||||||||
SIZE | A (Face to Face) | B | C | Ø D | E | F | G | H | J | K | Weight, lbs | ||
Short | Long | Short | Long | ||||||||||
3 | 4.50 | 8.00 | 11.51 | 6.02 | 7.87 | 1.65 | 5.91 | 9.94 | 2.25 | 5.20 | 5.43 | 49 | 53 |
4 | 5.00 | 9.00 | 12.87 | 6.18 | 7.87 | 1.65 | 5.91 | 11.30 | 2.50 | 5.20 | 6.31 | 66 | 75 |
6 | 5.50 | 10.50 | 14.50 | 7.37 | 7.87 | 1.65 | 5.91 | 12.93 | 2.75 | 5.20 | 7.30 | 86 | 99 |
8 | 6.00 | 11.50 | 18.48 | 8.75 | 11.81 | 2.76 | 10.20 | 16.69 | 3.00 | 8.27 | 10.75 | 148 | 170 |
10 | 6.50 | 13.00 | 20.86 | 10.13 | 11.81 | 2.76 | 10.20 | 19.07 | 3.25 | 8.27 | 12.00 | 214 | 247 |
12 | 7.00 | 14.00 | 22.49 | 12.37 | 11.81 | 3.27 | 11.34 | 20.72 | 3.50 | 9.27 | 13.50 | 309 | 353 |
14 | 7.50 | 15.00 | 24.35 | 13.50 | 11.81 | 3.27 | 11.34 | 22.58 | 3.75 | 9.27 | 14.90 | 388 | 441 |
16 | 8.50 | 16.00 | 26.77 | 15.00 | 22.05 | 4.41 | 14.69 | 24.40 | 4.25 | 12.28 | 16.15 | 551 | 617 |
18 | 8.75 | 17.00 | 28.06 | 15.64 | 22.05 | 4.41 | 14.69 | 25.69 | 4.38 | 12.28 | 16.90 | 666 | 758 |
20 | 9.00 | 18.00 | 29.49 | 17.80 | 22.05 | 5.00 | 15.39 | 26.89 | 4.50 | 13.37 | 18.66 | 908 | 1032 |
24 | 10.50 | 20.00 | 34.80 | 20.97 | 24.80 | 6.02 | 17.68 | 31.76 | 5.25 | 16.46 | 22.39 | 1367 | 1530 |
ASME CLASS 150 (inch dimensions) | ||||||||||||||
SIZE | A (Face to Face) | B | C | Ø D | E | F | G | H | J | K | Weight, lbs | |||
Short | Long | Short | Long | |||||||||||
3 | 4.50 | 11.12 | 12.98 | 6.02 | 7.87 | 1.65 | 5.91 | 11.41 | 2.25 | 5.20 | 5.93 | 57 | 68 | |
4 | 5.00 | 12.00 | 13.54 | 6.68 | 7.87 | 1.65 | 5.91 | 11.97 | 2.50 | 5.20 | 6.81 | 82 | 99 | |
6 | 5.50 | 15.88 | 16.53 | 8.38 | 11.81 | 2.76 | 10.20 | 14.74 | 2.75 | 8.27 | 9.14 | 154 | 192 | |
8 | 6.00 | 16.50 | 20.67 | 10.37 | 11.81 | 3.27 | 11.34 | 18.90 | 3.00 | 9.27 | 11.51 | 238 | 289 | |
10 | 6.50 | 18.00 | 22.64 | 11.69 | 19.69 | 3.82 | 12.56 | 20.45 | 3.25 | 11.10 | 12.75 | 348 | 425 | |
12 | 7.00 | 19.75 | 24.07 | 14.49 | 22.05 | 4.41 | 14.69 | 21.70 | 3.50 | 12.28 | 14.25 | 503 | 626 | |
14 | 7.50 | 30.00 | 26.54 | 15.66 | 22.05 | 5.00 | 15.39 | 23.94 | 3.75 | 13.37 | 15.90 | 699 | 979 | |
16 | 8.50 | 33.00 | 29.05 | 17.50 | 24.80 | 6.02 | 17.68 | 26.01 | 4.25 | 16.46 | 17.39 | 972 | 1329 | |
18 | 8.75 | 36.00 | 31.24 | 18.37 | 24.80 | 6.02 | 17.68 | 28.20 | 4.38 | 16.46 | 19.20 | 1190 | 1669 | |
20 | 9.00 | 39.00 | 35.14 | 19.56 | 27.95 | 7.09 | 18.86 | 32.03 | 4.50 | 18.48 | 21.16 | 1523 | 2183 | |
24 | 10.50 | 45.00 | 38.67 | 23.12 | 22.05 | 7.95 | 21.65 | 35.40 | 5.25 | 20.33 | 25.00 | 2306 | 3250 |
ASME CLASS 600(inch dimensions) | ||||||||||||||
SIZE | A (Face to Face) | B | C | Ø D | E | F | G | H | J | K | Weight, lbs | |||
Short | Long | Short | Long | |||||||||||
3 | 7.09 | 14.00 | 11.16 | 6.52 | 7.87 | 1.65 | 5.91 | 9.59 | 3.55 | 5.20 | 5.93 | 73 | 82 | |
4 | 7.48 | 17.00 | 16.75 | 7.69 | 11.81 | 2.76 | 10.20 | 14.96 | 3.74 | 8.27 | 8.27 | 146 | 174 | |
6 | 8.27 | 22.00 | 19.10 | 9.25 | 11.81 | 3.27 | 11.34 | 17.33 | 4.14 | 9.27 | 10.61 | 245 | 311 | |
8 | 9.06 | 26.00 | 22.06 | 12.12 | 22.05 | 4.41 | 14.69 | 19.69 | 4.53 | 12.28 | 12.25 | 432 | 556 | |
10 | 9.84 | 31.00 | 24.58 | 14.32 | 22.05 | 5.00 | 15.39 | 21.98 | 4.92 | 13.37 | 14.00 | 686 | 917 | |
12 | 10.63 | 33.00 | 27.77 | 15.75 | 24.80 | 6.02 | 17.68 | 24.73 | 5.32 | 16.46 | 15.11 | 908 | 1259 | |
14 | 11.42 | 35.00 | 29.10 | 17.60 | 27.95 | 7.09 | 18.86 | 25.99 | 5.71 | 18.48 | 16.28 | 1164 | 1567 | |
16 | 12.20 | 39.00 | 32.96 | 18.12 | 22.05 | 7.95 | 21.65 | 29.69 | 6.10 | 20.33 | 19.67 | 1565 | 2125 | |
18 | 12.99 | 43.00 | 37.41 | 20.12 | 31.50 | 9.06 | 22.80 | 33.71 | 6.50 | 24.45 | 21.79 | 2167 | 2961 | |
20 | 13.78 | 47.00 | 41.49 | 22.25 | 31.50 | 9.06 | 22.80 | 37.79 | 6.89 | 24.45 | 24.63 | 2718 | 3776 | |
24 | 15.35 | 55.00 | 47.59 | 26.15 | 27.95 | 11.06 | 29.53 | 43.06 | 7.68 | 28.46 | 27.25 | 4039 | 5849 |
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