价格电议
Z41H,Z41Y 型 150(Lb)~600(Lb) 钢制楔式闸阀:手动,法兰连接,明杆楔式刚性单闸板,阀座密封面材料为硬质合金,压力级 150(Lb)~600(Lb),阀体材料为碳素钢(Z41Y-150(Lb)~600(Lb) ),铬钼钢(Z41Y-300(Lb)I Z41Y-400(Lb)I),不锈钢(Z41Y-150(Lb)P~600(Lb)P Z41Y-150(Lb)R~600(Lb)R Z41H-600(Lb)P Z41H-600(Lb)R)的美标闸阀。
Z41H,Z41Y 型 150(Lb)~600(Lb) 钢制楔式闸阀主要性能参数
型号压力级(Lb)适用温度/℃适用介质
| Z41Y-150(Lb) | 150 | ≤425 | 水,蒸汽,油品 |
| Z41Y-150(Lb)P | 150 | ≤200 | 腐蚀性介质 |
| Z41Y-150(Lb)R | |||
| Z41Y-300(Lb) | 300 | ≤425 | 水,蒸汽,油品 |
| Z41Y-300(Lb)P | 300 | ≤200 | 腐蚀性介质 |
| Z41Y-300(Lb)R | |||
| Z41Y-400(Lb) | 400 | ≤425 | 水,蒸汽,油品 |
| Z41Y-600(Lb) | 600 | ||
| Z41H-150(Lb) | 150 | ≤425 | 水,蒸汽,油品 |
| Z41H-300(Lb) | 300 | ||
| Z41H-400(Lb) | 400 | ||
| Z41Y-300(Lb)I | 300 | ≤550 | 水,蒸汽,油品 |
| Z41Y-400(Lb)I | 400 | ≤450 | 非腐蚀性介质 |
| Z4Y-400(Lb)P | 400 | ≤150 | 弱腐蚀性介质 |
| Z41Y-400(Lb)R | ≤200 | 腐蚀性介质 | |
| Z41H-600(Lb) | 600 | ≤200 | 非腐蚀性介质 |
| Z41H-600(Lb)I | ≤350 | ||
| Z41H-600(Lb)P | ≤200 | 腐蚀性介质 | |
| Z41Y-600(Lb)R | 600 | ≤150 | 腐蚀性介质 |
Z41H,Z41Y 型 150(Lb)~600(Lb) 钢制楔式闸阀零部件材料
型号材料阀体,阀盖,闸板阀杆密封面填料
| Z41Y-150(Lb) | 碳素钢 | 铬不锈钢 | 堆焊硬质合金 | 石棉石墨或柔性石墨 |
| Z41Y-150(Lb)P | 铬镍钛钢 | 铬镍钛钢 | — | — |
| Z41Y-150(Lb)R | 铬镍钼钛钢 | 铬镍钼钛钢 | — | — |
| Z41Y-300(Lb) | 碳素钢 | 铬不锈钢 | 堆焊硬质合金 | 石棉石墨或柔性石墨 |
| Z41Y-300(Lb)P | 铬镍钛钢 | 铬镍钛钢 | — | — |
| Z41Y-300(Lb)R | 铬镍钼钛钢 | 铬镍钼钛钢 | — | — |
| Z41Y-400(Lb) | 碳素钢 | 铬不锈钢 | 堆焊硬质合金 | 石棉石墨或柔性石墨 |
| Z41Y-600(Lb) | ||||
| Z41H-150(Lb) | 碳素钢 | 铬不锈钢 | 铬不锈钢 | 石棉石墨或柔性石墨 |
| Z41H-300(Lb) | ||||
| Z41H-400(Lb) | ||||
| Z41Y-300(Lb)I | 铬钼钢 | 铬不锈钢 | 堆焊硬质合金 | 石棉石墨或柔性石墨 |
| Z41Y-400(Lb)I | 铬钼钢 | 铬钼钢 钴铬钨 | — | — |
| Z4Y-400(Lb)P | 铬镍钛不锈钢 | 铬镍钛不锈钢 | 堆焊硬质合金 | 石棉三围或柔性石墨 |
| Z41Y-400(Lb)R | 铬镍钼钛 | 铬镍钼钛钢 钴铬钨 | — | — |
| Z41H-600(Lb) | 碳钢 | 铬钢 | — | — |
| Z41H-600(Lb)I | ||||
| Z41H-600(Lb)P | 铬镍钛钢 | 铬钼钒钢 | ||
| Z41Y-600(Lb)R | 铬镍钼钛不锈钢 | 铬镍钼钛不锈钢 | 堆焊硬质合金 | 石棉石墨或柔性石墨 |
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