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J13W Ⅲ型内螺纹针型阀-结构图 J13W Ⅲ型内螺纹针型阀主要性能规范返回页首
型号 Type | 公称压力(MPa) Nominal Pressure | 试验压力PS(MPa)Test pressure | 工作压力(MPa) Working Pressure | 工作温度(℃) Working Temperature | 适用介质 Applicable medium | ||
壳体 Shell | 密封 (液) Seal | 密封 (气) Seal | |||||
J13W-16Ⅲ | 1.6 | 2.4 | 1.76 | 0.6 | 1.6 | P≤540℃ | 液化石油气水、酸、 蒸汽、油品等 Petroleum gas Water,Asic,Steam, Oil etc. |
J13W-40Ⅲ | 4.0 | 6.0 | 4.4 | 0.6 | 4.0 | ||
J13W-160Ⅲ | 16.0 | 24.0 | 17.6 | 0.6 | 16.0 | C≤425℃ | |
J13W-320Ⅲ | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 |
公称直径DN(mm) Nominal diameter | 管螺纹G Sourceloint | 尺寸 Dimensions | 重量(Kg) Weight | ||||
Do | L | H | H1 | d | |||
6 | 1/4 | 60 | 58 | 90 | 100 | 4 | 0.65 |
10 | 3/8 | 60 | 60 | 90 | 100 | 5 | 0.67 |
15 | 1/2 | 65 | 64 | 90 | 105 | 6 | 0.8 |
20 | 3/4 | 80 | 78 | 105 | 122 | 8 | 1.08 |
25 | 1 | 100 | 90 | 120 | 135 | 10 | 1.9 |
32 | 11/4 | 120 | 120 | 180 | 195 | 15 | 5.0 |
40 | 11/2 | 140 | 140 | 200 | 220 | 18 | 7.5 |
针形阀
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