• 1/2" 10,000 PSI Hex Head NPT Plug | High Pressure Flowline Fitting
  • 1/2" 10,000 PSI Hex Head NPT Plug - Oil & Gas Flowline Fitting
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1/2" 10,000 PSI Hex Head NPT Plug – Oil & Gas Flowline Fitting

1/2" 10,000 PSI Hex Head NPT Plug – Oil & Gas Flowline Fitting

$12.00 USD
$14.40 USD $12.00 USD
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The 1/2" NPT Hex Plug is a precision-engineered sealing component designed for reliable pressure containment in high-pressure piping systems and flowline assemblies. Rated for working pressures up to 10,000 PSI, this plug provides a secure, leak-proof termination for unused ports in manifolds, pumps, and pressure vessels used throughout the oil and gas industry.

Manufactured from high-strength forged alloy steel or stainless steel, the hex-head design ensures maximum engagement for high-torque tightening. The precision-machined NPT threads are designed to create a tight mechanical seal, resisting loosening even under conditions of extreme vibration, thermal expansion, or mechanical shock. This plug is an essential supply for maintaining system integrity during drilling, well intervention, and production operations.

With its rugged construction and corrosion-resistant properties, the 1/2" 10K NPT Hex Plug is a dependable solution for isolation and pressure-testing applications in harsh field environments.

Features & Benefits

  • 10,000 PSI Rating: Engineered to safely manage high-pressure isolation in critical oilfield environments.

  • Hex Head Design: Facilitates easy installation and removal using standard wrenches, even in tight spaces.

  • Precision-Cut NPT Threads: Ensures a reliable, deep-thread engagement and a superior seal against high-density fluids and gases.

  • High-Strength Material: Built to withstand abrasive fluids, high-pressure surges, and demanding field conditions.

  • Corrosion Resistance: Optimized for long-term durability in standard oilfield service, including exposure to hydrocarbons and salt spray.

  • Versatile Isolation: Provides a quick and effective method for plugging ports during maintenance or system reconfiguration.

Specifications & Technical Details

Category Specification
Component Type Hex Head Pipe Plug
Size 1/2"
Pressure Rating 10,000 PSI
Thread Type NPT (National Pipe Thread)
Material High-Strength Forged Alloy Steel / Stainless Steel
Service Type Standard Oilfield Service
End Connection Male NPT
Typical Applications Manifolds, pump ports, pressure vessels, instrumentation lines
Testing & Compliance Material verification and pressure tested to industry standards

Applications

This 1/2" NPT plug is suitable for a variety of high-pressure upstream and midstream operations. Typical applications include plugging manifold ports, isolation of pressure gauges, sealing pump discharge outlets, and securing test ports in wellhead control systems and chemical injection skids.

Quality Assurance

Each plug is manufactured under strict quality control protocols and undergoes material verification and dimensional inspections to ensure consistent performance and safety under high-pressure field conditions.

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