Wenzhou Ruitong Valve Co., Ltd
Grinding for Decades, Devoted to API Valves
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| basic information | |
| DN | DN15~200mm (1/2"~8") |
| PN | PN1.6~6.4Mpa, 150~300LB, 10K, 20K |
| Applicable temperature | -10~150°C |
| Suitable medium | water, gas, oil |
| CF8(304): suitable for nitric acid | |
| CF8M(316): suitable for acetic acid | |
| Technical Standard | |
| Design Standard | ASME B16.34 |
| pressure-temperature rating | ASME B16.34 |
| End flange Std | GB9113, JB79, ASME B16.5a, DIN2543~2546, |
| BS4504, JISB2213~22 | |
| Test Standard | GB/T13927, ISO5208, API598, API6D |
| Material | CF8(304), CF8M(316) |
| Operation | Manual, Gearcase, Pneumatic, Electric |
| SIZE | Φd | ΦR | ΦC | ΦD | R | T | L | H1 | H | A | P | N | ΦM | W | ΦA1 | ΦA2 | ΦB1 | ΦB2 | |
| 15 | 1/2" | 15 | 45 | 65 | 95 | 2 | 14 | 35 | 77 | 46 | 9 | 9 | 4 | M12 | 135 | 6 | 6 | 36 | 42 |
| 20 | 3/4" | 20 | 55 | 75 | 105 | 2 | 14 | 38 | 85 | 51 | 9 | 9 | 4 | M12 | 135 | 6 | 7 | 36 | 42 |
| 25 | 1" | 25 | 65 | 85 | 115 | 2 | 14 | 42 | 94 | 62 | 11 | 11 | 4 | M12 | 170 | 6 | 7 | 42 | 50 |
| 32 | 1-1/4" | 32 | 78 | 100 | 135 | 2 | 16 | 50 | 104 | 72 | 11 | 11 | 4 | M16 | 170 | 6 | 9 | 42 | 50 |
| 40 | 1-1/2" | 38 | 85 | 110 | 145 | 3 | 16 | 62 | 114 | 78 | 14 | 14 | 4 | M16 | 200 | 7 | 9 | 50 | 70 |
| 50 | 2" | 50 | 100 | 125 | 160 | 3 | 16 | 72 | 120 | 86 | 14 | 14 | 4 | M16 | 200 | 7 | 9 | 50 | 70 |
| 65 | 2-1/2" | 63.5 | 120 | 145 | 180 | 3 | 18 | 95 | 158 | 108 | 17 | 17 | 4 | M16 | 300 | 9 | 11 | 70 | 102 |
| 80 | 3" | 76 | 135 | 160 | 195 | 3 | 20 | 118 | 165 | 116 | 17 | 17 | 8 | M16 | 300 | 9 | 11 | 70 | 102 |
| 100 | 4" | 95 | 155 | 180 | 215 | 3 | 20 | 140 | 182 | 139 | 22 | 22 | 8 | M16 | 400 | non | 11 | non | 102 |
| 125 | 5" | 118 | 185 | 210 | 245 | 3 | 22 | 195 | 224 | 176 | 27 | 27 | 8 | M16 | 500 | 14 | non | 125 | non |
| 150 | 6" | 142 | 210 | 240 | 280 | 3 | 24 | 225 | 268 | 192 | 27 | 27 | 8 | M20 | 600 | 14 | non | 125 | non |