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
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 | |