JIS B 0203:1999現行
Taper pipe threads
出版：Japanese Standards Association
專家解讀視頻
基本信息
標準編號： JIS B 0203:1999
標準類別：Standard
出版單位：Japanese Standards Association
標準頁數：12
標準簡介
This Standard specifies taper pipe threads and is applicable to the threads used mainly for pressure-tight joints on the threads for jointing the pipes, pipefittings, fluid machinery, etc. The taper pipe thread of PT 3-1/2 and PT 7 to PT 12 in thread designation and the parallel pipe thread of PS 3-1/2 and PS 7 to PS 12 shall be as specified in Annex (normative).
等同采用的國際標準
ISO 7-1:1994 - Equivalent
