、转换短接（变径接头）Short conversion (adjustable joints)
1. 产品描述 Product description
变径接头是一种两端具有不同尺寸、扣型的管接头，是管线连接中必不可少的零件，可根据用户 需要生产制造。其规格有 2″~3″，额定工作压力有 42MPa（6000PSI）和 70MPa（15000PSI），
接口形式包括国内外各种规格类型螺纹、由壬头等。可提供常温、低温和含硫气体条件下使用。
Adjustable joints at both ends is a different size, buckle-type fittings, tubing connections are essential parts can be manufactured according to user needs. Its specifications are 2 "to 3", has
rated working pressure 42MPa (6000PSI) and 70MPa (15000PSI), an interface in the form of a variety of types including domestic thread, union class. Available at room temperature, low
temperature and sour gas conditions.
2.技术参数 Technical parameters24
工作压力：42MPa 和 70MPa
公称直径：1″~5″
工作温度：-29℃~121℃（PU 级）
Working pressure: 42MPa and 70MPa
Nominal diameter: 2 "to 3"
Working temperature: -29 ℃ ~ 121 ℃ (PU grade)
常用的端部连接形式有：我厂生产的各种端部连接形式、规格的变径接头，变径接头的标准总长度 200mm。用户可根据自己的需要，在下列表中选配任意的端部连接形式组合和非标长度。变径接头
的额定工作压力按端部接头的连接形式中的额定压力较低值来确定。
Common form of connection ends there: Our factory plant a variety of end connections form, size of adjustable joints, adjustable joints standard total length of 200mm. Users can according to
their needs, the following list of optional end connection in the form of arbitrary combination and non-standard length. Rated working pressure reducers by connecting the end fitting in the form of
lower pressure rating value is determined.
注：螺纹方式包含油管螺纹，可根据客户需求定制。
NOTE: Thread contained pipe Threaded, can be customized according to customer demand.
