Прокладки металлические восьмиугольного сечения.
RX, SRX (API 6A, ASME B16.20)
Прокладки металлические восьмиугольного сечения.
RX, SRX (API 6A, ASME B16.20)
КЛАСС ДАВЛЕНИЯ (НОМИНАЛЬНЫЙ РАЗМЕР) | ШАГ ДИАМЕТРА КОЛЬЦА | ВНЕШНИЙ ДИАМЕТР КОЛЬЦА | ШИРИНА КОЛЬЦА | ВЫСОТА КОЛЬЦА | ||||
NO. | ||||||||
720-960 | 2900 | 3000 | 5000 | P | 0D | A | H | |
2000 | ||||||||
RX20 | 1 1/2 | — | 1 1/2 | 1 1/2 | 68.26 | 76.20 | 8,73 | 19,05 |
RX23 | 2 | — | — | — | 82.55 | 93.27 | 11,91 | 25,40 |
RX24 | — | — | 2 | 2 | 95.25 | 105.97 | 11,91 | 25,40 |
RX25 | — | — | — | 3 1/8 | 101.60 | 109.54 | 8,73 | 19,05 |
RX26 | 2 1/2 | — | — | — | 101.60 | 111.92 | 11,91 | 25,40 |
RX27 | — | — | 2 1/2 | 2 1/2 | 107.95 | 118.27 | 11,91 | 25,40 |
RX31 | 3 | — | 3 | — | 123.83 | 134.54 | 11,91 | 25.40 |
RX35 | — | — | — | 3 | 136.53 | 147.24 | 11,91 | 25.40 |
RX37 | 4 | — | 4 | — | 149.23 | 159.94 | 11,91 | 25.40 |
RX39 | — | — | — | 4 | 161.93 | 172.64 | 11,91 | 25.40 |
RX41 | 5 | — | 5 | — | 180.98 | 191.69 | 11,91 | 25.40 |
RX44 | — | — | — | 5 | 193.68 | 204.39 | 11,91 | 25.40 |
RX45 | 6 | — | 6 | — | 211.14 | 281.85 | 11,91 | 25.40 |
RX46 | — | — | — | 6 | 211.14 | 222.25 | 13,49 | 28.58 |
RX47 | — | — | — | 8(2) | 228.60 | 245.27 | 19.84 | 41.28 |
RX49 | 8 | — | 8 | — | 269.88 | 280.59 | 11,91 | 25.40 |
RX50 | — | — | — | 8 | 269.88 | 283.37 | 16.67 | 31.75 |
RX53 | 10 | — | 10 | — | 323.85 | 334.57 | 11,91 | 25.40 |
RX54 | — | — | — | 10 | 323.85 | 337.34 | 16.67 | 31.75 |
RX57 | 12 | — | 12 | — | 381.00 | 391.72 | 11,91 | 25.40 |
RX63 | — | — | — | 14 | 419.10 | 441.72 | 26.99 | 50.80 |
RX65 | 16 | — | — | — | 469.90 | 480.62 | 11,91 | 25.40 |
RX66 | — | — | 16 | — | 469.90 | 483.39 | 16.67 | 31.75 |
RX69 | 18 | — | — | — | 533.40 | 544.12 | 11,91 | 25.40 |
RX70 | — | — | 18 | — | 533.40 | 550.07 | 19.84 | 41.28 |
RX73 | 20 | — | — | — | 584.20 | 596.11 | 13.49 | 31.75 |
RX74 | — | — | 20 | — | 584.20 | 600.87 | 19.84 | 41.28 |
RX82 | — | 1 | — | — | 57.15 | 67.87 | 11,91 | 25.40 |
RX84 | — | 1 1/2 | — | — | 63.50 | 74.22 | 11,91 | 25.40 |
RX85 | — | 2 | — | — | 79.38 | 90.09 | 13.49 | 25.40 |
RX86 | — | 2 1/2 | — | — | 90.49 | 103.58 | 15,08 | 28.58 |
RX87 | — | 3 | — | — | 100.03 | 113.11 | 15,08 | 28.58 |
RX88 | — | 4 | — | — | 123.83 | 139.29 | 17.46 | 31.75 |
RX89 | — | 3 1/2 | — | — | 114.30 | 129.78 | 18.26 | 31.75 |
RX90 | — | 5 | — | — | 155.58 | 174.63 | 19.84 | 44.45 |
RX91 | — | 10 | — | — | 260.35 | 286.94 | 30.18 | 45.24 |
RX99 | 8(2) | — | 8(2) | — | 234.95 | 245.67 | 11,91 | 25.40 |
RX201 | — | — | — | 1 3/8 | 46.04 | 51.46 | 5,74 | 11,30 |
RX205 | — | — | — | 1 13/16 | 57.15 | 62.31 | 5,56 | 11,10 |
RX210 | — | — | — | 2 9/16 | 88.90 | 97.63 | 9,53 | 19,05 |
RX215 | — | — | — | 4 1/16 | 130.18 | 140.89 | 11,91 | 25.40 |
МАТЕРИАЛ | МАРКИРОВКА НА ПРОКЛАДКАХ | DIN | ТВЕРДОСТЬ (max)* | ТЕМП [°C] | ПЛОТНОСТЬ | ||
Brinell | Rockwell | min. | max. | [гр/см3] | |||
HB | B | ||||||
Soft Iron | D | 90 | 56 | -60 | 500 | 7,85 | |
Steel (LCS) | S | 120 | 68 | -40 | 500 | 7,85 | |
ASTM A 182-F5 | F5 | 12CrMo 195 | 130 | 72 | -40 | 650 | 7,9 |
SS 304 | S 304 | X5CrNi 189 | 160 | 83 | -250 | 550 | 7,9 |
SS 309 | S 309 | X15CrNiSi 2012 | 160 | 83 | -100 | 1000 | 7,9 |
SS 316 | S 316 | X5CrNiMo 1810 | 160 | 83 | -100 | 550 | 7,9 |
SS 316L | S 316L | X2CrNiMo 1810 | 160 | 83 | -100 | 550 | 7,9 |
SS 321 | S 321 | X10CrNiTi 189 | 160 | 83 | -250 | 550 | 7,9 |
SS 347 | S 347 | X10CrNiNb 189 | 160 | 83 | -250 | 550 | 7,9 |
Monel 400* | M400 | NiCu30Fe | -125 | 600 | 8,8 | ||
Inconel 600* | INC -600 | NiCr 15Fe | -100 | 950 | 8,4 | ||
Inconel 625 | INC -625 | 192 | |||||
Incoloy 800* | INC -800 | x10NiCrAITi 3220 | -100 | 850 | 8 | ||
Incoloy 825* | INC -825 | NiCr 21Mo | 180 | -100 | 450 | 8,14 | |
Titanium | Ti | Ti 99.8 | -250 | 350 | 4,5 |