阀体
250YT-ZZJ641X-10C-气动钟罩阀-全套加工图纸
250YT-ZZJ641X-10C-01-7法兰2
250YT-ZZJ641X-10C-3摆杆
250YT-ZZJ641X-10C-5检查门
250YT-ZZJ641X-10C-7支架
250YT-ZZJ641X-10C-8密封橡胶
250YT-ZZJ641X-10C-9压板
250YT-ZZJ641X-10C-11填料压盖
250YT-ZZJ641X-10C-13转轴
250YT-ZZJ641X-10C-16钟罩
250YT-ZZJ641X-10C-16-1上盖
250YT-ZZJ641X-10C-16-4密封锥板
