ISO 12151-3:2021 液压传动和通用连接件 软管接头 第3部分：带ISO 6162-1或ISO 6162-2法兰端的软管接头

标准编号：ISO 12151-3:2021

中文名称：液压传动和通用连接件 软管接头 第3部分：带ISO 6162-1或ISO 6162-2法兰端的软管接头

英文名称：Connections for hydraulic fluid power and general use — Hose fittings — Part 3: Hose fittings with ISO 6162-1 or ISO 6162-2 flange ends

发布日期：2021-10

标准范围

本文件规定了公称软管内径为12,5的碳钢法兰软管配件的设计和性能的一般和尺寸要求？毫米到76？毫米（含），符合ISO？4397，与符合ISO的端口和夹具一起使用？6162？1和ISO？6162？2.笔记？1？根据制造商和用户之间的协议，可以提供除碳钢以外的材料。笔记？2？道路车辆液压和气压制动系统中使用的软管接头（定义见ISO/TC？22/SC？2，道路车辆），见ISO？4038，ISO？4039？1和ISO？4039？2.这些软管配件用于液压流体动力系统，其软管满足相应软管标准的要求，以及用于具有合适软管的一般应用。

This document specifies the general and dimensional requirements for the design and performance of flange hose fittings, made of carbon steel, for nominal hose inside diameters of 12,5 mm to 76 mm inclusive, in accordance with ISO 4397, for use with ports and clamps in accordance with ISO 6162？1 and ISO 6162？2.Note 1      Materials other than carbon steel can be supplied as agreed between the manufacturer and user.Note 2      For hose fittings used in hydraulic and pneumatic braking systems on road vehicles (as defined in the scope of ISO/TC 22/SC 2, Road vehicles), see ISO 4038, ISO 4039？1 and ISO 4039？2.These hose fittings are for use in hydraulic fluid power systems with a hose that meets the requirements of the respective hose standards and in general applications with suitable hoses.

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