| Q/JY0101-2000企业标准制造的铜管接头系列产品,包括了JY01Q-JY11Q的11种型式的近260个规格,产品广泛应用于国内的水路管道。 | 冷、热水道用铜管接头系列产品通用尺寸参数(供参考): | 按Q/JY0101-2000标准制造 | 铜管外径 | 承口内径I.D | 插口外径0.D | 承口长度 (M) | 铜管壁厚 | 最小壁厚 | | 最小 | | 最小 | 水道用 | 制冷用 | 水道用 | 制冷用 | 6.35 | 6.50 | 6.41 | 6.39 | 6.30 | 6 | / | 0.8 | / | 0.7 | 8.00 | 8.15 | 8.06 | 8.04 | 7.95 | 7 | / | 0.8 | / | 0.7 | 9.25 | 9.67 | 9.58 | 9.56 | 9.47 | 7 | / | 0.8 | / | 0.7 | 10.00 | 10.15 | 10.06 | 10.04 | 9.95 | 7 | / | 0.8 | / | 0.7 | 12.00 | 12.15 | 12.06 | 12.04 | 11.95 | 9 | / | 1.0 | / | 0.85 | 12.70 | 12.85 | 12.76 | 12.74 | 12.65 | 9 | / | 1.0 | / | 0.85 | 14.00 | 14.15 | 14.06 | 14.04 | 13.95 | 11 | / | 1.0 | / | 0.85 | 15.00 | 15.15 | 15.06 | 15.04 | 14.95 | 11 | 1.0 | 1.0 | 0.8 | 0.85 | 16.00 | 16.15 | 16.06 | 16.04 | 15.59 | 11 | 1.0 | 1.0 | 0.8 | 0.85 | 19.00 | 19.15 | 19.06 | 19.04 | 18.95 | 13 | 1.0 | 1.0 | 0.8 | 0.85 | 22.00 | 22.18 | 22.07 | 22.05 | 21.93 | 15 | 1.2 | 1.0 | 1.0 | 0.85 | 25.00 | 25.18 | 25.07 | 25.05 | 24.93 | 16 | / | 1.1 | / | 0.90 | 25.00 | 25.58 | 25.47 | 25.45 | 25.93 | 16 | / | 1.1 | / | 0.90 | 28.00 | 28.18 | 28.07 | 28.05 | 27.93 | 18 | 1.3 | 1.2 | 1.1 | 1.0 | 32.00 | 32.18 | 32.08 | 32.06 | 31.93 | 18 | / | 1.2 | / | 1.0 | 35.00 | 35.23 | 35.09 | 35.06 | 34.93 | 18 | 1.5 | 1.2 | 1.2 | 1.0 | 38.00 | 38.23 | 38.09 | 38.06 | 37.93 | 18 | / | 1.3 | / | 1.1 | 40.00 | 40.23 | 40.09 | 40.06 | 39.93 | 22 | / | 1.3 | / | 1.1 | 42.00 | 42.23 | 42.09 | 42.06 | 41.93 | 22 | 1.6 | 1.6 | 1.3 | 1.3 | 44.00 | 44.23 | 44.09 | 44.06 | 43.93 | 22 | 1.6 | / | 1.3 | / | 45.00 | 45.23 | 45.09 | 45.06 | 44.93 | 22 | / | 1.6 | 1.3 | / | 48.00 | 48.23 | 48.09 | 48.06 | 47.93 | 22 | / | 2.0 | / | 1.7 | 50.80 | 51.03 | 50.89 | 50.86 | 50.73 | 25 | / | 2.0 | / | 1.7 | 54.00 | 54.23 | 54.09 | 54.06 | 53.93 | 25 | 2.0 | 2.0 | 1.7 | 1.7 | 55.00 | 55.23 | 55.09 | 66.06 | 54.93 | 25 | 2.0 | 2.0 | 1.7 | 1.7 | 64.00 | 64.33 | 64.10 | 64.07 | 63.92 | 28 | 1.8 | 1.8 | 1.5 | 1.5 | 67.00 | 67.33 | 67.10 | 67.07 | 66.92 | 28 | 2.2 | 2.2 | 1.9 | 1.9 | 70.00 | 70.33 | 70.10 | 70.07 | 69.92 | 28 | 2.0 | / | 1.7 | / | 76.00 | 76.43 | 76.20 | 76.17 | 76.02 | 30 | 2.5 | 2.5 | 2.2 | 2.2 | 80.00 | 80.33 | 80.10 | 80.07 | 79.92 | 30 | 2.5 | 2.5 | 2.2 | 2.2 | 85.00 | 85.33 | 85.10 | 85.07 | 84.92 | 30 | 2.5 | 2.5 | 2.2 | 2.2 | 89.00 | 89.33 | 89.10 | 89.07 | 88.92 | 30 | 2.5 | 2.5 | 2.2 | 2.2 | 105.00 | 105.33 | 105.10 | 105.07 | 104.92 | 40 | 2.8 | 2.8 | 2.5 | 2.5 | 108.00 | 108.33 | 108.10 | 108.07 | 107.92 | 40 | 2.8 | 2.8 | 2.5 | 2.5 | 133.00 | 133.50 | 133.20 | 133.10 | 132.88 | 45 | 3.0 | / | 2.7 | / | 159.00 | 159.50 | 159.20 | 159.10 | 158.88 | 50 | 3.0 | / | 2.7 | / | 219.00 | 219.60 | 219.30 | 219.15 | 210.80 | 60 | 4.0 | / | 3.5 | / | | |
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