0577-67372228 67372222
0577-67372228 67372222
PRODUCT NAME：
一、结构与特点
手动、对接焊连接形式、明杆楔式刚性单闸板，阀座密封面材料为硬质合金，公称压力 PN250~PN320，阀体材料为碳素钢的高温高压电站闸阀。
二、性能参数
型号 | PN | 工作压力/MPa | 适用温度/℃ | 适用介质 | 阀体 |
Z61Y-250 | 250 | 25 | ≤425 | 水、蒸汽 | WCB |
Z61Y-320 | 320 | 32 |
三、产品材料
型号 | 材料 | ||||
阀体 | 闸板 | 阀盖 | 阀杆 | 填料 | |
Z61Y-250 | WCB | WC6 | 25 | 38CrMoA1A | 增强柔性石墨 |
Z61Y-320 | WCB | WC6 | 12Cr1MoVA | 20Cr1MoVA、25Cr2MoVA | 增强柔性石墨 |
PRV PRODUCT：Z541H型美标燃气闸阀
NEXT PRODUCT：DS/Z61H型水封闸阀
Gas gate valve product production standards and product performance specifications
How should gas gate valve products meet user requirements
Standard operation of gas gate valve
Introduction to the product structure and characteristics of all-welded ball valves
Standards for the use of gas gate valves
Talking about the selection of the valve body material of the gas gate valve
POSITION：
