
Pipe threads with 55 degree thread angle where pressure-tight joints are made on the threads ? Part 2:Taper internal and external threads
出版:Standardization Administration of China

專家解讀視頻
基本信息
標準編號: GB/T 7306.2-2000
標準類別:Standard
出版單位:Standardization Administration of China
標準頁數:12
等同采用的國際標準
ISO 7-1:1994 - Equivalent