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Swagelok stainless steel ball valve

Swagelok® Valves

Swagelok valves are trusted to provide leak-tight, long-lasting operation in critical industrial applications due to their ability to reliably control flow across a broad range of working pressures, temperatures, and operating conditions.

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Known for their quality of design and durability derived from carefully controlled materials procurement and manufacturing processes, Swagelok valves perform dependably even after years of service in demanding applications. We rigorously test every valve we make to ensure it meets our quality standards, so you can be confident they will deliver long-term performance as needed in your end-use environment.

Swagelok valves are available:

  • With a wide variety of end connections, including gaugeable Swagelok tube fittings
  • In a variety of materials, allowing you to find products that will be compatible with operating environment conditions and fluids
  • In standard and special cleaning options for high-purity and ultrahigh-purity (UHP) applications as well as low-emission certifications from API

Find help selecting the right valves for your applications, installation and maintenance training, or troubleshooting assistance through a global network of nearly 200 authorized Swagelok sales and service locations.

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类别

Process Interface Valves (DBB)

Process Interface Valves (DBB)

Ensure a smooth transition from process piping to instrumentation in tight spaces while minimizing potential leak points.

Valves Catalogs

Locate detailed product information, including materials of construction, pressure and temperature ratings, options, and accessories.

Swagelok flow coefficient (C<sub>v</sub>) calculator for valves

Calculate Flow Rate for the Right Valve Selection

Use our valve flow coefficient (Cv) calculator to chose a valve sized correctly for your needs.

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Swagelok Resources Curated for You

Valve selection for  fluid sampling systems
How to Select the Right Valves for Your Industrial Fluid System

Learn how to apply the practical STAMPED method to select the valves most suited to your industrial fluid or sampling system design applications.

Reducing fugitive emissions in the chemical and refining industries
Minimize the Costs of Fugitive Emissions with Low-E Valves

Fugitive emissions are a growing concern in the chemical and petroleum refining industry. Certified low-emissions (Low-E) valves can protect your facility and bottom line. Learn what they are, how they are tested, and how they can help you in this post.

工业流体系统中的截止阀
如何使用截止阀隔离工业流体系统

在维护之前,隔离工业流体系统管路对于工厂安全至关重要。隔离流体系统管路的安全方法之一是安装两个截止阀。了解如何为系统设计正确的配置。

应用于半导体行业的世伟洛克 ALD20 UHP 阀的无尘室组件。
一种全新的阀门。该阀可能改变半导体制造的三大原因

了解原子层沉积 (ALD) 阀门技术的创新如何改变高科技半导体制造商的游戏规则。

世伟洛克 60 系列阀门

阀门

世伟洛克提供整体式仪表球阀、三片式工艺球阀、中压球阀、多用途球阀、耳轴式球阀、单向阀、隔膜密封阀、计量阀、关断和调节针形阀、工艺仪表阀、四分之一转旋塞阀、卸荷阀以及阀组。

我们的阀门可用于:

  • 包括可测量世伟洛克卡套管接头在内的多种端接
  • 广泛的工作压力和温度范围
  • 适用于高纯与超高纯 (UHP) 应用的标准和特种清洁选购件

我们制造的每个阀门和接头,都经过严格的测试。因此您可以相信,在您的使用环境中,它们将提供您需要的长期的性能。从可信赖的供应商处找到您需要的流量控制。

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