Details

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Instrument Thread Fitting – High‑Pressure NPT Connection for Critical Systems

Optimally engineered for instrumentation and general service piping, this Instrument Thread Fitting is built to meet the demands of high-pressure and harsh environments. Designed with ASME B1.20.1 NPT male thread, it provides secure, tapered connections that exceed industry standards.

Constructed from premium materials—316 stainless steel, brass, or carbon steel—this fitting is fully compliant with ASME B31.1 and B31.3, offering unmatched reliability across diverse service conditions.

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Features

• Standardized Threading: ASME B1.20.1 NPT taper for superior sealing and compatibility

• Robust Material Options: Available in Stainless Steel, Brass, and Carbon Steel for versatility in corrosive or mechanical load environments

• Rolled Male Threaded Design: Offers enhanced strength and resistance to thread damage

• Protected Threads: All exposed threads are guarded to prevent dents and degradation during handling or installation.

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Specifications

• Max Operating Pressure: Up to 700 barg (≈10,000 psi) at 38 °C

• Operating Temperature Range: −198 °C to 649 °C (compatible with cryogenic and high-temperature applications)

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Applications

Ideal for high-integrity piping systems in:

• Instrumentation and control lines

• Process and general service pipes

• High-cycle or vibration-prone environments where thread retainment and sealing reliability are critical – such as petrochemical, power generation, and precision manufacturing 

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Why Choose This Instrument Thread Fitting?

• Engineered to Gaugeable NPT Standards: Meets ASME B1.20.1 tolerance and compatibility requirements

• High-Pressure & Wide-Temp Capable: Operates reliably from cryogenic to high-heat conditions

• Wide Material Selection: Tailor the fitting to fit corrosion resistance or mechanical load needs

• Durability & Reuse Capability: Rolled threads and durable finish extend service life and support repeated make/remake cycles

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Upgrade your system reliability and safety—order your Instrument Thread Fitting with ASME B1.20.1 precision today!