24°cone connectors and flared couplings—Hexagon thin nut
全国管路附件标准化技术委员会
本标准规定了管接头用六角薄螺母的尺寸、标记及技术要求。 本标准适用于过板管接头的连接。
This standard is the original Chinese electronic standard. After you successfully purchase, we will send the electronic version of this standard to your email address. If you need translation, please contact email: ChineseStandardsLibraryS001@gmail.com
