JJY1-16/25/40P/RJJY1-64/100/160/320P/R不锈钢卡套式针型阀
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不锈钢焊接截止阀
面议不锈钢针型阀J43W-16P/J43W-16R
¥560J19W-16P 压力表前阀
¥110JX49W/H液位计针型阀>
¥230J21W/H/Y-64/100/160/320P/R不锈钢外螺纹针型阀
¥280J13H/W/Y-64/100/160/320P/R不锈钢内螺纹针型阀
¥120J19H/W/Y-64/100/160/320P/R仪表针型阀
¥120J24W/Y/H-64/100/160/320P/R角式针型阀
¥230FJ61Y-64/100/160/320P/R焊接式针型阀
¥165J23W-64/100/160/320P/R不锈钢针型阀
¥100J48H/W/Y-64/100/160/320P/R不锈钢法兰针型阀
¥380JJM1-40/64/100/160/320P/R压力表针型阀
¥120
型号 | 公称压力(MPa) | 试验压力(MPa) | 工作压力(MPa) | 工作温度(℃) | 适用介质 | ||
壳体 (MPa) | 密封 (液) | 密封 (气) | |||||
JJY1-320-DN5 | 32.0 | 48.0 | 35.2 | 0.6 | 32.0 | P≤540℃ | 液化石油气水、酸、蒸汽、油品等 |
C≤425℃ |
型号 | 公称直径DN(mm) | 尺寸 | 重量(Kg) | |||||
L | D1 | H | H1 | h | M1 | |||
JJY1-320 | 5 | 104 | 65 | 104 | 112 | 14 | M22×1.5 | 1.0 |