Greg Peddie

74 Total Posts

Joined Jan 1, 2026

Last Post Oct 20, 2026

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Last Post Oct 20, 2026

74 Total Posts

72 posts found

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Flanges

4 min

Aug 6, 2025

ASME B16.5 Flanges: Types, Materials, and Technical Considerations

Explore ASME B16.5, the key standard for pipe flanges. This guide covers common flange types (Weld Neck, Slip-On, Blind), diverse material grades (carbon, stainless, alloy steel), pressure classes, and crucial facing types. Make informed selections for robust and safe piping systems.

Greg Peddie

Manufacturers

4 min

Aug 5, 2025

Made in the USA, Buy American, and Federal Sourcing Rules

Navigating domestic sourcing rules like Buy American, Buy America, DFARS, AIS, and BABA is crucial for government, infrastructure, and defense projects. This post clarifies the distinct legal and compliance requirements, helping engineers and buyers make informed decisions and avoid costly errors. Understanding these regulations is key to successful project execution.

Greg Peddie

Pipe & Tube

4 min

Aug 4, 2025

ASTM A106 Grade B vs. ASTM A53 Grade B Type S: What’s the Difference?

This post breaks down the key differences between ASTM A106 Grade B and ASTM A53 Grade B Type S seamless carbon steel pipes. While A106 is ideal for high-temperature and high-pressure service with stricter testing, A53 is for general-purpose, ambient conditions. However, many pipes today meet both specifications, offering versatile performance.

Greg Peddie

Hangers & Supports

3 min

Jul 29, 2025

The Benefits of Cushion Strut Clamps

Cushion strut clamps are essential for industrial systems, securing pipes, tubes, and conduits while isolating vibration and reducing noise. This post explores their construction, purpose, and key benefits, including vibration damping, corrosion protection, and accommodating thermal expansion. Discover how these versatile supports enhance system longevity and performance.

Greg Peddie

Valves

3 min

Jul 28, 2025

Class 800 Gate Valves: High-Pressure Performance for Demanding Applications

Class 800 gate valves are essential for high-pressure industrial systems, providing reliable isolation. This post details their functionality, materials, design variations, and common applications in oil & gas, chemical processing, and power generation. Engineered from forged steel, they meet rigorous standards for demanding environments, ensuring safety and efficiency.

Greg Peddie

Valves

3 min

Jul 25, 2025

Globe Valves: A Century of Precision in Flow Control

The globe valve has been a critical component in fluid control for over a century. Known for reliability, durability, and precision throttling, it's widely used across industries from energy to water treatment. This post explores its origin, evolution, features, and modern applications, cementing its role as a cornerstone of industrial valve technology.

Greg Peddie

Strainers

3 min

Jul 24, 2025

The Importance of Wye Strainers in Industrial Piping Systems

Wye strainers are crucial mechanical filters that protect fluid handling systems. They remove debris, safeguarding pumps and valves, extending equipment life, reducing downtime, and ensuring reliable, cost-effective operations. Explore their function, diverse applications, material options, and essential maintenance tips for optimal performance.

Greg Peddie

Anvil

3 min

Jul 23, 2025

Anvil Pipe Hangers: 150 Years of Innovation in Pipe Support

Anvil International, now part of ASC Engineered Solutions, boasts over 150 years of defining quality and innovation in pipe support and hangers. From its origins as Grinnell Co. to modern engineered systems, Anvil provides trusted solutions for contractors, engineers, and specifiers, meeting critical standards and offering comprehensive solutions for diverse projects.

Greg Peddie

Jomar

2 min

Jul 22, 2025

The History and Innovation Behind Jomar Ball Valves

Since 1966, Jomar Valve has been a leader in engineered valve solutions, renowned for high-quality, certified ball valves. Blending American ingenuity with Italian manufacturing excellence, Jomar offers innovative brass and bronze ball valves for plumbing, HVAC, industrial, and gas applications. Trusted for performance and reliability, Jomar continues to deliver superior valve technology.

Greg Peddie

Valves

3 min

Jul 21, 2025

The Importance of Backflow Preventers in Piping Systems

Backflow preventers are critical components in any plumbing system, protecting potable water supplies from contamination caused by reverse flow. They are essential for public health, regulatory compliance, and preventing costly contamination in residential, commercial, and industrial applications. Regular testing and maintenance are crucial for optimal performance.

Greg Peddie

Flanges

2 min

Jul 18, 2025

Understanding ASME B16.48 Line Blanks: Paddle Blinds, Spacers & Spectacle Blinds

Line blanks, including paddle blinds and spectacle blinds, are crucial for isolating piping systems. Governed by ASME B16.48, these specialized fittings ensure positive isolation for maintenance, inspection, and pressure testing, offering safety, no leakage, and cost-effectiveness in industrial applications.

Greg Peddie

Butt Weld Fittings

3 min

Jul 17, 2025

The Benefits of Branch Outlets (O-lets) in Piping Systems

Branch outlets, or o-lets, are modern forged fittings for complex piping systems, offering a more efficient and versatile alternative to traditional methods. They provide improved strength, space efficiency, reduced welding time, better flow dynamics, and versatility for various applications, making them a preferred choice for engineers and fabricators.

Greg Peddie

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