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产品品牌：莱德
产品型号：91994112168
公称通径：DN60～DN426
内径：DN50～DN400
材质：球墨铸铁
适用温度：120 ℃
爆破压力：3.5MPa (500PSI)
钢管外径：DN60～DN426
公称压力：2.5MPa (300PSI)
Rigid Coupling | |||||||
Nominal | Pipe O.D | Working | Dimensions | Bolt/Nut | Weight | ||
ΦD | L | H | |||||
mm | mm | mm | |||||
25 | 33.7 | 2.5MPa (300PSI) | 55 | 97 | 45 | 2-M10×40 | 0.32 |
1 | 1.327 | ||||||
32 | 42.4 | 63.5 | 107.5 | 45 | 0.44 | ||
11/4 | 1.669 | ||||||
40 | 48.3 | 69 | 114 | 45 | 0.48 | ||
11/2 | 1.9 | ||||||
50 | 60.3 | 83.6 | 124 | 46 | 2-M10×55 | 0.61 | |
2 | 2.375 | ||||||
65 | 73 | 95 | 140 | 46 | 0.64 | ||
21/2 | 2.875 | ||||||
65 | 76.1 | 95 | 139 | 46 | 0.65 | ||
3O.D | 3 | ||||||
80 | 88.9 | 112 | 156 | 46 | 2-M12×55 | 0.85 | |
3 | 3.5 | ||||||
100 | 108 | 136.4 | 186 | 48 | 2-M12×70 | 1.26 | |
41/4 | 4.25 | ||||||
100 | 114.3 | 140.6 | 189 | 50 | 1.22 | ||
4 | 4.5 | ||||||
125 | 133 | 162.4 | 209 | 50 | 2-M12×75 | 1.75 | |
51/4O.D | 5.25 | ||||||
125 | 139.7 | 172.6 | 224 | 50 | 1.45 | ||
5 | 5.563 | ||||||
150 | 159 | 191 | 240 | 50 | 2-M12×80 | 1.76 | |
61/4O.D | 6.25 | ||||||
150 | 165.1 | 196 | 242 | 50 | 1.8 | ||
61/2O.D | 6.5 | ||||||
150 | 168.3 | 209 | 275 | 50 | 2-M16×85 | 2.9 | |
6 | 6.625 | ||||||
200 | 219.1 | 263 | 323 | 58 | 4 | ||
8 | 8.625 | ||||||
Rigid Couping Joint(D) | |||||||
Nominal Size mm/in | Pipe O.D mm/in | Working pressure (Mpa) | Dimensions | Bolt/Nut | Weight (Kg) | ||
ΦD | L | H | No.-size (mm) | ||||
mm | mm | mm | |||||
50 | 60.3 | 3.5MPa (500PSI) | 89.6 | 132 | 46 | 2-3/8×60 | 0.8 |
2 | 2.375 | ||||||
65 | 73 | 101 | 147 | 46 | 0.85 | ||
21/2 | 2.875 | ||||||
65 | 76.1 | 101 | 147 | 46 | 0.9 | ||
3O.D | 3 | ||||||
80 | 88.9 | 121.6 | 168 | 46 | 2-1/2×60 | 1.15 | |
3 | 3.5 | ||||||
90 | 101.6 | 138 | 186.2 | 46 | 1.35 | ||
31/2 | 4 | ||||||
100 | 108 | 144.4 | 195 | 50 | 2-1/2×70 | 1.57 | |
41/4O.D | 4.25 | ||||||
100 | 114.3 | 149.2 | 200 | 50 | 1.85 | ||
4 | 4.5 | ||||||
125 | 133 | 172 | 231 | 50 | 2-5/8×70 | 2.3 | |
51/4O.D | 5.25 | ||||||
125 | 139.7 | 180 | 235 | 50 | 2.5 | ||
51/2O.D | 5.5 | ||||||
125 | 141.3 | 180.4 | 235 | 50 | 2.51 | ||
5 | 5.563 | ||||||
150 | 159 | 203 | 268 | 50 | 3 | ||
61/4O.D | 6.25 | ||||||
150 | 165.1 | 207 | 273 | 50 | 3.2 | ||
61/2O.D | 6.5 | ||||||
150 | 168.3 | 209.4 | 272 | 50 | 3.25 | ||
6 | 6.625 | ||||||
200 | 219.1 | 276 | 347 | 58 | 2-3/4×80 | 6.35 | |
8 | 8.625 | ||||||
