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PFA製フレアー継手

Swagelok® PFA Fine Thread Flare Fittings

Swagelok PFA fine thread flare fittings are designed to provide reliable performance in challenging applications that involve reactive and corrosive chemicals, such as semiconductor manufacturing.

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Swagelok offers a wide variety of PFA fine thread flare fitting shapes and sizes, including straight, elbow, and tee configurations for use with 1/4 to 1 in. tubing. Our PFA fittings offer the tensile strength, resistance to permeation, thermal stability, flow, and creep resistance needed for safe, efficient operation in high-purity applications and aggressive chemical environments. As a result, they are often considered to be a strong choice for use in semiconductor production.

These PFA fittings are a part of a family of Swagelok ultrahigh-purity (UHP) fluoropolymer products that also include pneumatically actuated and quarter-turn manual radial diaphragm-sealed shutoff valves, O-ring-free check valves, and tubing.

Specifications

Pressure RatingsUp to 275 psig (18.9 bar)
Temperature Ratings 70 to 400°F (20 to 204°C)
Material Molded PFA/ASTM D3307 Type I
End Connection
Sizes 1/8 to 1/2 in.
Configurations Straights, elbows, tees, ferrules, caps, plugs, nuts

PFA Fine Thread Flare Fittings Catalogs

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

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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.

Read About Fitting Selection

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フィンランドの希釈冷凍機メーカーであるブルーフォース社は、流体システム部品やソリューションに関して、スウェージロックに信頼を寄せています。
Reliable Fluid System Solutions for the Scientific Frontier

Learn why Finnish dilution refrigerator manufacturer Bluefors trusts Swagelok for fluid system components and solutions that help enable quantum computing, experimental physics, and more.

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Building More Profitable Semiconductor Fabs

Learn why choosing high-quality fluid system parts and assemblies can contribute to faster semiconductor fabrication facility construction, and lower total cost of ownership over the facility’s lifetime.

スウェージロックの流体システム部品には、半導体製造環境での耐久性を考慮した材料を使用しているものもあります。
Improve Semiconductor Yield with Optimized Alloys

Discover how semiconductor fabricators can improve end-to-end production yields and improve long-term profitability by selecting the right metals for critical fluid system components.

40年近く半導体業界のサプライ・チェーンに身を置いてきたカール・ホワイト氏に、自身の経験を基に、半導体業界の進歩の過去、現在、将来について伺いました。
Q&A: Semiconductor Manufacturing Past, Present, and Future

Find out how collaboration between semiconductor tool OEMs, microchip manufacturers, and fluid system solutions providers has enabled the semiconductor market to keep up with the demands of Moore’s Law for decades, and where we go from here.