Swagelok® Pipe Fittings
Swagelok® NPT pipe fittings allow for consistent, leak-tight transitions in pipe and tubing systems used in most industrial applications.
View Pipe FittingsSwagelok® NPT pipe fittings provide reliable connections in pipe and tubing systems used in most industrial applications. They provide leak-tight performance while minimizing galling and optimizing the number of threads of engagement by exceeding the design requirements of industry standards.
Identify Thread Pitch and Size
These fittings are available in a range of shapes and materials, as well as a heavy-wall option in 316 stainless steel for applications up to 15 000 psig (1033 bar)—all manufactured to our exacting quality standards. Angles on elbows, tees, and crosses are rigidly controlled for accurate piping layout.
Need assistance with fittings selection?
公称管接头类别
Pipe Fittings Catalogs
Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.
可用于尺寸为 1/16 至 2 in. 和 2 至 50 mm 的卡套管, 首次安装后具有一致的可检测性, 易于拆开和重新紧固, 有各种材料和结构
The Swagelok® Tube Fitting Advantage
Swagelok tube fittings are designed to meet your highest expectations for safety and dependability, featuring proven design, precise manufacturing, and superior raw materials.
Discover the AdvantageSwagelok Resources Curated for You
An Introduction to Fittings: Identifying Thread Size and Pitch
Even the most seasoned professionals can experience difficulty identifying threads. Swagelok product manager Andy Hitchcock explains how to identify thread size and pitch on your fittings using a caliper, pitch gauge and thread identification guide.
利用压缩卡套接头优化中压油气应用
对于石油天然气领域平台上资产中的中压应用，了解压缩式接头与传统的锥面及螺纹连接相比如何提高安装速度并带来性能优势。
沈鼓集团股份有限公司是如何提高系统安全性和可靠性的呢？
了解世伟洛克（上海）流体系统科技有限公司是如何帮助沈鼓集团股份有限公司在实现产品的一致性、可靠性和成本节省的同时，提高客户自身安全性和生产效率的。
世伟洛克卡套管接头安装
本视频演示了安装世伟洛克卡套接头的完整步骤，世伟洛克卡套接头在一致性、质量和可靠性方面赢得了全球声誉。
公称管接头
世伟洛克公称管接头的内表面无毛刺，螺纹齿侧光滑，因此可实现平稳的流动并提供很好的密封效果，同时尽可能地减少磨损。接头可采用多种材料和配置，如转换接头、管帽和堵塞、内螺纹连接、四通、弯头、外螺纹连接、变径接头及三通等，按照世伟洛克的高质量标准制造而成，以满足各种情况的要求。