永嘉Z41H-16C,Z41H-25C,Z41H-16P铸钢法兰闸阀的简单介绍Z41H-16C,Z41H-25C,Z41H-16P法兰楔式铸钢闸阀永嘉Z41H-16C,Z41H-25C,Z41H-16P铸钢法兰闸阀的详细信息Z41H-16C,Z41H-25C,Z41H-16P法兰楔式铸钢闸阀 Z41H-16C,Z41H-25C,Z41H-16P法兰楔式铸钢闸阀
Z41H-16C,Z41H-25C,Z41H-16P法兰楔式铸钢闸阀 主要技术参数
明杆闸阀主要零件材料
Z41H-16C,Z41H-25C,Z41H-16P法兰楔式铸钢闸阀
主要外形尺寸(法兰尺寸按 JB78 PN1.0MPa规定)
Z41H-16C,Z41H-25C,Z41H-16P法兰楔式铸钢闸阀 |