ISO 6149-1:2019 液压传动和一般用途的连接 带ISO 261米制螺纹和O形环密封的端口和螺柱端 第1部分：O形环密封用截形壳体端口

标准编号：ISO 6149-1:2019

中文名称：液压传动和一般用途的连接 带ISO 261米制螺纹和O形环密封的端口和螺柱端 第1部分：O形环密封用截形壳体端口

英文名称：Connections for hydraulic fluid power and general use — Ports and stud ends with ISO 261 metric threads and O-ring sealing — Part 1: Ports with truncated housing for O-ring seal

发布日期：2019-04

标准范围

This document specifies dimensions for metric ports for use with the adjustable and non-adjustable stud ends as described in ISO 6149-2 and ISO 6149-3.
Ports in accordance with this document can be used at working pressures up to 63 MPa [630 bar ] for non-adjustable stud ends and 40 MPa (400 bar) for adjustable stud ends. The permissible working pressure depends upon port size, materials, design, working conditions, application, etc. See ISO 6149-2 and ISO 6149-3 for pressure ratings.
NOTE The Introduction of this document gives recommendations for ports and stud ends to be used for new designs in hydraulic fluid power applications.

标准预览图