产品说明
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。
产品性能参数
型号压力级(Lb)适用温度/℃适用介质
Z41H、Z41Y 型 150(Lb)~600(Lb) 钢制楔式闸阀主要性能参数| 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 |