Swagelok® Medium-Pressure Tube Fittings (FK Series)
Swagelok FK series medium-pressure fittings have improved fluid connections in tough applications like oil and gas exploration, R&D systems, and the hydrogen market. They offer reliable, leak-tight connections for advanced systems in fluid handling and gas sealing applications.
View All Medium Pressure Tube FittingsSwagelok® FK series medium-pressure fittings install up to five times faster than cone and thread fittings, reducing installation time, assembly, and maintenance costs. The fittings are vibration-resistant and offer a leak-tight gas seal for applications up to 20 000 psig (1378 bar). Ideal for use in challenging environments where secure, high-pressure connections are critical.
These medium pressure fittings are reliable and efficient, offering robust performance in severe applications while protecting workers and the environment. They meet EC-79 standards for hydrogen applications up to 700 bar (10 150 psig) and feature a preassembled cartridge for easy, accurate installation. The simple two-piece design, with color-coded ferrules, ensures proper orientation and installation using standard tools. The strain-hardened 316 stainless steel body provides a lightweight, space-saving solution. FK series fittings are also available in NACE MR0175/ISO 15156 compliant versions.
Medium-Pressure Tube Fitting Categories
Bulkheads
Make reliable fluid transfers with a bulkhead designed specifically for passing a tubing connection through a panel or steel partition.
Caps and Plugs
Pressurize the fluid system by capping medium-pressure connections or plugging ports.
Female Connectors
Create a secure connection with female connectors for tube fittings, designed to receive and hold male connectors.
Male Connectors
Construct a leak-free connection in process instrumentation and industrial applications with a male connector for medium-pressure tube fittings.
Spare Parts and Accessories
Nut and ferrule sets and medium-pressure gap inspection gauges for tube fittings.
Unions
Combine tubing easily with an elbow, tee, or straight union, available in 316 stainless steel for medium-pressure tube fittings.
中压卡套管接头目录
经过应变硬化处理的 316 不锈钢 FK 接头本体可提供直通、弯头和三通选项，以轻重量、节省空间的设计满足您的配置需求。在这里提供的产品资料中查找详细的产品信息，包括结构材料、额定压力和温度、选购件、附件和安装说明。
FK and IPT Series Products Cone and thread or medium-pressure tube fitting connections Excellent corrosion resistance in chloride-containing environmentsManufactured to meet NORSOK and NACE® MR0175/ISO15156
Swagelok® offers medium- and high-pressure fittings, tubing, valves, and related accessories with temperatures up 1000°F (537°C), pressure ratings up to 60 000 psig (4134 bar) in sizes ranging from 1/4 to to 1 in. for medium-pressure products and 1/4 to 9/16 in. for high-pressure products. NACE® MR0175/ISO15156 compliance is available.
世伟洛克为您精心准备的产品、服务和解决方案
agi industries
了解世伟洛克如何通过 FK 系列阀门和接头帮助 AGI Industries 在 15 000 psi 的压力下实现 13 500 个潜在泄漏点的无泄漏密封性能。
优化氢燃料电池汽车的部件选型
氢能交通依赖于可靠的部件规范和选型。
案例分析：海上石油运营商
了解世伟洛克如何通过将现有锥面及螺纹连接更换为世伟洛克 FK 系列接头来帮助海上石油运营商减少安装工时并提高整体性能。
Empa 与世伟洛克的合作研究促进了氢能交通的创新发展
瑞士联邦材料科学与技术实验室 (Empa) 与世伟洛克正在探索基于氢的运输解决方案的可行性。在我们的合作中，近期的一项研究突破是在Empa 的氢解决方案中选用世伟洛克FK系列卡套接头使用 FK 系列接头而不是传统的世伟洛克卡套管接头大大简化了安装，同时提高了密封性、可靠性和安全性。
FK 系列中压卡套管接头
从初始构建和调试到日常运营和维护，对于降低总生命周期成本都是非常重要的。FK 系列卡套管接头可以降低维护成本，并提供高可靠性，在遵循正确的装配工艺的情况下，减少系统停机时间。这些接头还可以通过减少泄漏来帮助减轻对环境的影响，并通过保护您的系统免受腐蚀来提高整体安全性。