Heavy Duty Yoke U-Bolt Pipe Clamps Designed for a Pipeline in Canada

April 7, 2026

Piping Technology & Products designed and manufactured custom Fig. 43 yoke u-bolt pipe clamps for a pipeline in Canada. Engineered for 42-inch diameter pipe, these clamps were fabricated from hot-dip galvanized carbon steel to ensure durability and corrosion resistance in demanding environmental conditions. Each assembly was designed to support loads of up to 27,500 lbs, providing reliable structural support for critical piping systems.

PT&P supplied a total of 28 assemblies within a three-week timeframe, meeting the project’s expedited schedule without compromising quality.

Prior to manufacturing and shipment, our engineering designed these clamps utilizing Finite Element Analysis (FEA). Through FEA, PT&P engineers were able to simulate real-world loading conditions, ensuring the design could withstand extreme stresses while minimizing the risk of failure in service.

This project highlights PT&P’s ability to deliver high-strength, custom-engineered pipe support solutions backed by advanced analysis and rigorous quality control.

PT&P REF. ORIGINAL POST 01242015

Type-C Variable Assemblies with Dual Travelers for a De-coker Unit

March 23, 2026

Type:	Variables with dual travelers
Design:	Operating load: 1,698-21,756 lbs
Material:	A36 Carbon Steel with HDG finish
Size:	Horizontal Travelers range from size 2 to size 4

Piping Technology & Products designed and manufactured custom dual travelers with type-C variable spring hanger assemblies for valve applications in a de-coker unit in Texas.

In a delayed coker unit, piping systems are concentrated around coke drums, switch valves, and overhead lines where they are exposed to extreme thermal cycling, vibration, and continuous operational switching. These conditions create significant movement and stress in the piping, which, if not properly supported and managed, can transfer excessive loads into critical components like valves and drum nozzles. Over time, this leads to fatigue cracking, misalignment, and premature equipment failure—resulting in leaks, costly unplanned shutdowns, and serious safety risks. Reliable piping support solutions are essential in these environments to control movement, protect critical assets, and ensure continuous, safe operation of the unit.

Dual-travel assemblies are especially useful in cokers, where large thermal movements, load variability, and tight spatial constraints all come into play. Instead of specifying an oversized spring with long travel (which may not fit), a dual traveler design provides the required movement capacity within a compact envelope while maintaining proper load control and protecting valve connections.

Fabricated from A36 carbon steel with a hot-dip galvanized (HDG) finish, these assemblies provide durability and corrosion resistance in demanding refinery environments. The dual traveler design accommodates up to 12 inches of horizontal movement, helping to reduce stress on piping and connected equipment.

The Type-C variable spring hangers were engineered to support operating loads ranging from 1,698 to 21,756 pounds, ensuring reliable load control throughout system operation.

This project highlights PT&P’s competitive advantage in delivering fully engineered, field-proven solutions that address complex challenges in both new and existing piping systems. By combining custom design, in-house manufacturing, and rigorous testing, PT&P ensures each solution performs reliably under extreme thermal movement and operating conditions. Our ability to integrate with pre-existing piping layouts, while maintaining system integrity and protecting critical equipment, enables customers to implement solutions that work in practice quickly, resulting in improved reliability, reduced downtime, and long-term operational confidence.

Custom Designed Pipe Clamp and Sway Strut Assemblies for an Ethane Cracker Facility in Texas

November 25, 2025

Type:	Pipe Clamp and Sway Strut Assemblies
Design:	Operating load: 99,650 lb. \| Temperature: 550°F
Material:	A36 Carbon Steel
Size:	Clamps: 149″ L x 14″ W x 2″ T \| Load Bolt: 4-1/2″ \| 68″ Dia. Pipe

Piping Technology & Products custom designed these pipe clamp and sway strut assemblies assemblies for an ethane cracker facility in Texas. The clamps were engineered for a 68-inch diameter pipe and utilize a bar measuring 149″ long × 14″ wide × 2″ thick. The load bolt is 4½ inches in diameter, while the inside bolts, rods, nuts, and turnbuckle are all 4 inches in diameter. The assemblies are fabricated entirely from A36 carbon steel and designed to operate at temperatures up to 550°F with a load capacity of 99,650 lb. Prior to shipment, PT&P performed a visual inspection using a sample pipe along with a full dimensional verification to ensure fit and performance. PT&P maintains an extensive inventory of pipe clamps and hardware for all types of pipe hanger and support assemblies, enabling rapid response to both standard and highly customized project needs.

Built for Real-World Vertical Support: Custom Riser Clamp Assemblies That Hold the Line

July 21, 2025

When vertical piping in a high-pressure system starts to shift, everything downstream is at risk. Hanger misalignment, accessory failure, and field delays would be the least of your worries when vertical pipe systems experience axial displacement.

That’s where Piping Technology & Products’ custom riser clamp assemblies deliver assurance engineers can count on. With the proper design specifications, PTP can manufacture precision riser clamps that ensure secure and reliable product delivery.

Purpose-Built for Vertical Load Control

Riser clamp assemblies are specifically engineered for vertical pipe systems where axial movement must be restricted. It is not a one-size-fits-all product. Each assembly is fabricated to fit exact pipe diameter, temperature, and load specifications, most commonly for critical process lines in synthetic gas, petrochemical, or tall vertical rack applications.

At its core, the assembly relies on a heavy-duty steel clamp secured around the pipe, working in tandem with thrust plates to manage axial loads.

For high-heat applications, manufacturers utilize A387 alloy steel (rated for service temperatures of 750°F to 1,000°F) and a high-temperature coating that won’t degrade or flake under scorching conditions.

Once installed, the clamp limits movement in the downward direction, ensuring the pipe doesn’t slip under load or due to temperature expansion. Engineers often pair the clamp with spring hangers or sway struts for a complete load path solution.

Real-World Application: Synthetic Gas Plant Retrofit

At the request of a synthetic gas facility, PTP engineered a custom riser clamp assembly for their high-temperature vertical piping. We used Alloy A387, a heat-resistant steel specifically selected for service temperatures reaching up to 1,000°F, to fabricate this assembly.

To ensure performance under thermal cycling, we coated the clamp with a high-temperature industrial-grade coating designed to withstand prolonged exposure without degradation. By preventing vertical slippage during system startup, the clamp maintained alignment integrity and eliminated the risk of early rework or other types of damage to the pipeline.

Common Use Cases for Riser Clamp Assemblies

Riser pipe clamp assemblies serve a critical role in applications where vertical piping must be securely supported and restrained.

Engineers commonly use them on vertical risers in fired heater loops, where high temperatures and axial loads demand reliable restraint. They also support tall structural pipe racks in petrochemical plants, ensuring alignment across multi-level piping systems.

In high-rise and offshore environments, riser clamps provide secure anchoring for firewater systems subject to seismic or dynamic loading. Additionally, LNG facilities rely on them for vertical steam lines that require thermal movement control and long-term integrity.

Key Benefits for Field Execution

PT&P’s custom riser clamp assemblies provide clear advantages for vertical piping systems.

They prevent pipe slippage by firmly securing the line in place, ensuring axial stability under load.

Each assembly is custom-sized to match the exact pipe outer diameter, specified load, and temperature range, eliminating fit-up issues during installation.

PT&P designs these supports to handle pipe sizes up to 48 inches and fabricates them with high-temperature materials and coatings that perform reliably in scorching environments.

Engineers apply Finite Element Analysis (FEA) to optimize steel thickness, reduce excess material, and validate structural integrity.

By managing design, fabrication, and delivery in-house, PT&P minimizes handoffs and reduces the risk of delays or errors throughout the supply chain.

Why Engineers Choose Riser Clamp Assemblies

Engineers value this clamp for its precision and structural integrity. Load ratings are validated through FEA, ensuring that the clamp can stand against almost any surprise event. For jobs with elevated temperatures or non-standard loads, our custom approach removes guesswork from spec compliance.

Why Project Managers Chose Riser Clamp Assemblies

What sets these clamps apart is how they minimize scope creep.

When clamp assemblies are properly designed from the start, there’s no field modification, no install surprises, and fewer RFIs. The result: less rework, better schedule control, and a clear value add during procurement planning.

Other Items Often Purchased with Riser Pipe Clamp Assemblies

Talk to an Engineer

Need a riser clamp that fits your piping system? Our team is ready to review your load, pipe size, and environment to build the right assembly fast.

Request a Quote or Talk to an Engineer today.

Hold-Down Pipe Clamps with PTFE Slide Plates Offer Secure, Low-Friction Thermal Movement

June 9, 2025

Allow Axial Movement While Maintaining Vertical Restraint

Pipe hold-down clamps secure the pipe in place while allowing it to expand, contract, and shift naturally without stress concentration or misalignment.

Thermal expansion can disrupt alignment, overstress anchors, and damage coatings, particularly on large-diameter pipes measuring 20 inches or more in diameter. Without proper restraint, pipe systems can buckle supports or shift pipe saddles, triggering high-cost field repairs.

In compressor stations, wastewater treatment facilities, pipeline terminals, petrochemical plants, and LNG terminals, slight misalignment can threaten structural integrity. Long lead times on specialized supports only aggravate the situation.

That’s why engineers choose pipe hold down clamps that install cleanly, eliminate the effects of stress, and account for thermal expansion.

HD-2 and HD-3 Pipe Hold Down Clamps with PTFE Slide Plates Manufactured by Piping Technology

Our HD-2 and HD-3 pipe hold-down clamps are designed to provide secure vertical restraint and controlled axial movement of the pipe.

These hold-down clamps are designed for pipes with diameters of 20 to 30 inches and are manufactured from carbon steel. The clamp saddle and base are lined with PTFE (polytetrafluoroethylene) and 25% glass fiber-filled slide plates, creating a durable, low-friction sliding surface.

The result: restrained vertical load with smooth axial movement, while restraining vertical and lateral movement in the piping system.

How it works:

PTFE-lined (or graphite) surface allows low-resistance axial pipe movement without binding or buckling
Glass fiber fill reinforces the sliding surface under load
Carbon steel body ensures long-term structural stability
Typically installs using a bolt-down configuration, minimizing the need for field welding

Case Study: Rush Delivery to South Dakota Natural Gas Pump Station

A natural gas pump station in South Dakota required large-diameter hold-down clamps that could withstand thermal cycling, vibration, and harsh outdoor exposure.

Project Specs:

Pipe Diameter: 20″ to 30″
Quantity: 22 custom-fabricated pipe hold down clamps
Material: Carbon steel with 25% glass-filled PTFE liners
Application Environment: Outdoor station, high-vibration compressor skid
Turnaround: One-week rush fabrication, shipped on time, zero field modifications

The hold-down clamps arrived installation-ready with clear labeling and documentation: no grinding, no guesswork, no schedule slip.

We pride ourselves on being the manufacturing leader for large-scale projects, providing rapid delivery to meet construction milestones. We offer a 24-hour emergency support hotline for critical situations:

Where Pipe Hold Down Clamps Work Best

Natural gas compressor and pump stations
Petrochemical and chemical processing plants
LNG terminals and cryogenic transfer lines
Structural steel pipe racks and skids for space aviation, semiconductor, and battery plants
Long-run pipe systems requiring expansion, travel control

Field Benefits of Pipe Hold Down Clamps

Controls axial, vertical, and lateral movement, where uncontrolled movement can damage expensive equipment or cause safety hazards.
Reduces clamp friction and wear with PTFE-lined saddle
Minimizes rework and installation risk with a bolt-in design
Installs fast, no welding or fit delays
Engineered for vibration control to dampen and restrict pipe vibration, preventing fatigue or failure.
Built to spec for 20- to 30-inch diameter pipe
Shipped labeled and documented to streamline the installation

Engineer’s Take: Designed for Restraint

These hold clamps meet ASME and ASTM material and performance specifications, and every hold-down clamp undergoes rigorous internal quality checks and inspections. The PTFE slide plates enable axial movement of pipes without binding in piping systems and protect coatings. Engineers use them to control the piping system and meet ASME code requirements on critical long-run systems. For a pipe stress engineer, the use of hold-downs with PTFE can be a valuable tool in directing and managing the thermal expansion of the piping system.

Project Manager’s Take: Built to Install Without Surprises

When project timelines are tight, you don’t have room for guesswork. These pipe hold down clamps ship fast, even in a rush, and arrive ready to bolt in place. No RFI triggers, no field-fit delays. Just labeled, documented, fabrication-verified components that hold up during commissioning and beyond. Less risk, fewer delays, and lower total install cost.

Commonly Paired Products

Pipe Shoes with PTFE Slide Plates – For guided thermal movement on supports
Spring Hangers – To handle vertical load shifts in dynamic systems
Pipe Anchors and Guides – For directional restraint and thermal path control
Insulated Pipe Supports – For high-temp systems needing coating protection
Adjustable Pipe Supports – Allowing for on-site adjustments at the time of installation when pipe elevations are still not finalized

Talk to an Engineer

Piping Technology has one of the largest engineering departments in the piping support manufacturing industry. If you think pipe hold-down clamps would be a good solution for your next project, but would like to discuss it with our technical engineers, then contact us today!

If you are ready to move forward with a quote for your next project, then send us an RFQ for pipe hold down clamps.
Contact Us

If you are ready to move forward with a quote for your next project, then send us an RFQ for pipe hold down clamps.
Request a Quote

Adjustable Pipe Saddles for Stabilizing Heavy Horizontal Piping Under Dynamic Loads

May 23, 2025

30" Dia. Adjustable Pipe Saddle Supports Designed for an Oil Refinery

When engineering piping systems, achieving precise elevation and alignment is critical. An adjustable pipe support provides the flexibility needed to accommodate field variations during installation, unlike standard non-adjustable pipe supports, which require exact prefabrication.

By using an adjustable pipe support stand, engineers can easily modify the support height on-site to ensure perfect alignment. These assemblies often feature robust pipe saddles designed to cradle the pipe securely without causing stress concentrations.

For systems requiring thermal protection, specialized pipe insulation saddles are integrated to prevent the heavy pipe from crushing its own thermal barrier. Whether mounted directly to structural steel or elevated on a dedicated pipe support stanchion, these adjustable systems ensure optimal load distribution and long-term stability for your piping network.

Designed to prevent deformation and reduce stress at key support points, adjustable pipe saddles deliver fixed, stable support where movement is not an option.

Chosen When Precision Elevation and Structural Rigidity Are Non-Negotiable

Heavy piping systems under load can shift, sag, or deform, especially when unsupported over distance or exposed to vibration, thermal change, or movement, putting your process-critical fixed equipment at risk . Adjustable pipe saddles are engineered to eliminate those risks.

By locking the pipe into a fixed elevation and anchoring directly into structural steel or concrete, these supports maintain piping system alignment reduce localized stress prevent any long-term deformation in critical systems.

Why Engineers Choose Adjustable Pipe Saddles Over Adjustable Pipe Stands

Engineers will usually specify adjustable pipe saddles when systems require exact pipe elevation, concentrated load handling, and rigid structural anchoring that won’t shift under pressure. For projects where pipe supports must prevent movement entirely, rather than allow for it, saddles are the reliable, constructability built solution.

Adjustable Pipe Saddles vs. Fixed Pipe Saddles: What’s the Difference?

Adjustable Pipe Saddles

Adjustable pipe saddles feature a fixed-height saddle (the curved cradle that supports the pipe), but are mounted on adjustable vertical supports or stanchions. This allows the elevation to be fine-tuned during installation to match field conditions, which is ideal when construction tolerances, structural discrepancies, or elevation mismatches are likely.

How It Works:

A seamless center pipe section can be rotated to raise or lower the saddle height.
Pre-drilled base plates make anchor bolt installation fast and consistent.

Carbon steel construction with red oxide primer or hot dipped galvanized coating ensures corrosion resistance in harsh environments.

Fixed Pipe Saddles

Fixed pipe saddles are completely static supports. Both the saddle and its structural stanchion are built to a specified height, with no option field adjustability. They’re designed when exact elevations are known in the piping system, to achieve maximum stability and zero movement under load.

Case Study: Adjustable Pipe Saddles for an Oil Refinery Retrofit in Michigan

When an EPC firm was retrofitting sections of a Midwestern oil refinery, they needed the infrastructure to support large process lines with varying elevations across aging foundations. We were able to design and manufacture custom adjustable pipe saddles for 24″ and 30″ diameter piping, fabricated from carbon steel and coated with red oxide to withstand Michigan’s seasonal shifts.

Adjustable Pipe Saddle Product Specs:

Pipe Sizes: 24″ and 30″ OD
Support Height: Adjustable from 40″ to 42″
Material: Carbon steel, red oxide finish
Adjustment Mechanism: Rotatable center pipe
Delivery: Shipped within two weeks

The EPC team completed the install without site rework, saving time and ensuring alignment across uneven foundation grades.

Ideal Applications for Adjustable Pipe Saddles

Adjustable saddle supports are frequently used in:

Oil and gas refineries
LNG terminals and gas processing plants
Petrochemical and chemical plants
Power generation and utility facilities
Pipe rack and sleeper systems in retrofit projects

Any application requiring elevation flexibility or working around existing steel is a strong fit.

Why Engineers Choose Adjustable Pipe Saddles

Height adjustability eliminates field rework
Faster installation that requires no welding or on-site modifications
Pre-drilled base plates ensure bolt-down accuracy.
Code compliant that meets ASME B31.3 and MSS-SP (Manufacturers Standardization Society Standard Practices) standards.
Corrosion-resistant with protective coatings
Available fast and quick turnaround to meet schedule demands

Why Engineers Choose Piping Technology & Products

Engineers trust us to supply them with adjustable pipe saddle that are:

Load-tested and fabricated to custom project specs
Adjustable within tight tolerances
Available with full CAD support, drawings, and stamped calculations
Built to meet ASME, ASTM (American Society for Testing and Materials), and NACE (National Association of Corrosion Engineers) standards.

The rotatable center section allows for precise elevation control, enabling engineers to dial in exact support heights without adding field modifications or compromising load-bearing integrity.

Why Project Manager’s Choose Piping Technology & Products

Project Manager’s value adjustable pipe saddles because they:

Avoid schedule slip from misaligned piping or uneven foundations
Reduce field RFIs and last-minute design changes
Minimize costly rework and field welding.
Fit into value-engineered packages that reduce labor and install time.

Adjustable pipe saddles make a project manager’s job easier, are built for changing field conditions, and are backed by a team that picks up the phone when it counts, 24/7. Our responsive engineering and quick-ship capabilities support fast-paced schedules, and our ability to align with field constructability needs—including work package-based production for module or scope schedules—helps keep projects on track from procurement to commissioning.

Adjustable Pipe Saddles are Usually Paired With:

Pipe Shoes: for insulation or wear protection
Variable Spring Hangers: for dynamic load balancing
Anchor Clamps: for fixed points and thrust loads
Embed Plates: for secure base installation in concrete

We are the only manufacturing company that engineers, fabricates, and ships all your pipe support needs from our manufacturing facility in Houston, Texas.

Talk to an Engineer

Are adjustable pipe saddles right for your next project? Talk with our engineering team about sizing, specs, and turnaround times.

Request a Quote
PT&P REF. ORIGINAL POST 03102013

FAQs

Q: What is the primary advantage of adjustable pipe support stands compared to rigid alternatives?

A: The main benefit is the ability to fine-tune the elevation during and after installation. This flexibility makes an adjustable pipe support stand far superior to non-adjustable pipe supports when engineers must account for uneven surfaces, structural settling, or unexpected field conditions.

Q: Why are pipe insulation saddles necessary for thermal piping?

A: Standard supports can easily crush soft thermal barriers under heavy operational loads. pipe insulation saddles are engineered to distribute the pipe’s weight evenly over a larger surface area, protecting the insulation and preventing costly thermal bridging or energy loss.

Q: What is the main structural function of pipe saddles in a support assembly?

A: Pipe saddles cradle the bottom contour of the pipe, securely holding it in place while spreading the compressive load across the steel to prevent localized stress, metal fatigue, or damage to the pipe wall.

Q: How does a pipe support stanchion integrate with an adjustable pipe support?

A: A pipe support stanchion acts as the vertical anchoring column that safely transfers the immense weight and load from the adjustable pipe support down to the facility’s structural foundation, providing a highly stable base for the entire assembly.

Q: Where can engineers find the exact load ratings and pipe saddle support detail for these units?

A: Every custom and standard support unit should be reviewed against its specific pipe saddle support detail, an engineering drawing that outlines the exact dimensions, material grades, and maximum load capacities to ensure safe and compliant integration into your system. It’s best to consult with our engineering and design team on your plant environment and support needs.

Heavy-Duty Pipe Saddles: Precision Support for Heavy Pipes, Long Spans, and Dynamic Load Conditions

May 5, 2025

Collection of 42" Large Bore Pipe Saddles — 42″ Large Bore Pipe Saddles

42" Large Bore Pipe Saddles from the side — 42″ Large Bore Pipe Saddles

42" Large Bore Pipe Saddles Above — 42″ Large Bore Pipe Saddles

Piping Technology & Products has fabricated custom 42″ large-bore pipe saddles engineered to safely support massive industrial piping systems. When dealing with extreme pipe diameters and heavy operational loads, standard resting supports are often insufficient.

These custom-engineered saddle supports are built to provide a durable and reliable solution by cradling the pipe and evenly distributing its weight. This design helps prevent localized stress concentrations that could compromise the integrity of the pipe wall, ensuring long-term performance and system reliability.

Whether used with a heavy-duty pipe stand or integrated with a specialized bore pipe clamp, a properly fitted pipe support saddle ensures long-term structural stability. By installing a high-quality pipeline saddle, facilities can effectively manage the severe physical demands and dynamic loads of large-scale fluid transport.

Reliable Load Transfer Without Installation Headaches

Pipe saddles are critical solutions for securing heavy pipelines and managing load transfer to structural elements. More than just supports, our engineered pipe saddles help reduce localized stress and maintain system alignment by stabilizing the pipe and minimizing deformation at critical support points.

What is a Pipe Saddle?

A pipe saddle consists of a curved base designed to partially wrap around a pipe, paired with a vertical stanchion that anchors it to a supporting structure. Pipe saddles are essential for:

Managing high loads over long pipe spans.
Preventing deformation, wear, and stress fractures.
Ensuring system stability when support points are limited.

Piping Technology & Products manufactures pipe saddles to exact specifications using durable materials such as carbon steel, with options for specialized coatings to resist corrosion. Whether you need a standard design or a custom configuration, we deliver saddle supports built for your project’s diameter, load, and structural interface requirements.

Case Study: Custom Pipe Saddles for a Midstream Gas Facility

For a midstream natural gas project in the Midwest, Piping Technology designed and delivered a large order of custom-fabricated pipe saddles:

Pipe Size: 36-inch diameter.
Load Requirements: Engineered for substantial dynamic loads.
Finish: Hot-dip galvanized for long-term outdoor durability.
Compliance: Designed to meet ASME standards.

Our in-house engineering team worked directly with the EPC contractor to accelerate the design and fabrication cycle. This proactive collaboration ensured a perfect field fit, eliminated rework, and helped keep the overall project on schedule, addressing a key priority for EPC managers while avoiding any installation setbacks.

Designed for Midstream Energy Demands

In the midstream oil and gas sector, performance, quality, and reliability are non-negotiable. Piping systems must withstand:

Thermal expansion and contraction across long distances.
Environmental exposure to moisture, temperature fluctuations, and corrosive agents.
Variable load conditions over the system’s operational lifespan.

Our pipe saddles deliver the durability and stability midstream operators require, minimizing downtime risks and safeguarding critical infrastructure.

Additional Solutions for Midstream Applications

In addition to heavy-duty saddles, PT&P offers a full range of custom supports engineered for the challenges of midstream energy projects:

Constant and Variable Spring Hangers: Manage vertical movement due to thermal expansion.
Pipe Shoes
Pipe Anchors and Guides: Control axial loads and direct pipe movement safely.
Cryogenic Insulated Supports: Specialized designs for LNG and low-temperature systems.
Custom U-bolts and Clamps: Engineered fastening solutions for complex configurations.

Each product is manufactured to meet project-specific load, movement, and environmental requirements, ensuring seamless system integration.

Why Project Managers Trust Piping Technology

When you partner with us, you get more than just products; you gain a reliable team committed to helping you deliver flawless projects.

We offer:

Engineering Expertise: Real-time collaboration with seasoned engineers.
Proven Product Quality: Materials and manufacturing processes that meet or exceed ASME, ASTM, and API standards.
Manufacturing: Deep manufacturing expertise to deliver scale, large volume, fastest time to market customized solutions with a sharp focus on constructability and site needs.
On-Time Delivery: A proven track record of meeting tight project timelines.
Cost Efficiency: Competitive pricing without compromising quality or performance.
Responsive Support: Fast answers to RFIs, urgent field issues, and design changes.

For Project Managers, that means reduced risk, minimized rework, and higher confidence in project success.

Get the Right Saddle Support for Your Next Project

Talk to an engineer today to discuss your application and receive a custom solution for your project needs.

Talk to an engineer today or Request a Quote

FAQS

Q: What is the main function of 42″ large bore pipe saddles?

A: The primary function of 42-inch large-bore pipe saddles is to support and cradle large-diameter piping by distributing the combined weight of the pipe and its contents over a broader surface area. This helps prevent localized stress, deformation, or potential damage at the support point, ensuring the structural integrity and longevity of the piping system.

Q: When should I use a saddle pipe support instead of a standard shoe?

A: A saddle pipe support should be used when the pipe diameter and load are large enough that a standard split-tee shoe would create excessive point loading. Saddles distribute the load over a wider surface area, reducing the risk of stress concentrations, pipe wall deformation, and long-term structural issues.

Q: Can a pipeline saddle be installed on insulated systems?

A: Yes. A custom pipeline saddle can be custom-engineered to accommodate insulated piping systems. Designs can include specialized dimensions and protective materials to support the pipe while preserving the integrity of the insulation, preventing compression of the thermal barrier and ensuring proper system performance.

Q: Do I need a heavy-duty pipe stand for this type of installation?

A: While the saddle provides support and load distribution for the pipe itself, it is strongly recommended that the pipe support saddle be mounted on a properly rated heavy-duty pipe stand or the pipe rack structural steel. This ensures that the significant loads are safely transferred to the facility’s foundation, maintaining overall system stability and safety.

Q: How does a large-bore pipe clamp integrate with these saddles?

A: A large bore pipe clamp can be used in conjunction with a saddle support to secure the pipe in position. While the saddle provides continuous vertical load support and weight distribution, the clamp helps prevent lateral or uplift movement during dynamic conditions, ensuring overall system stability.

Trapeze Roller Hangers for a Food Processing Facility

December 3, 2024

Type:	Trapeze Roller Hangers
Size:	2-5/8″ to 16-3/8″ L x 4″ to 16″ Dia. \| 600 to 3,970 lb. Load
Material:	Cast Iron
Testing:	Standard quality control inspections

Piping Technology & Products designed these trapeze roller hangers for a food processing facility in Kentucky. Rollers are typically employed when axial movement at the support location results in swing angles exceeding 4 degrees.

The rollers are available in lengths ranging from 2-5/8″ to 16-3/8″ for pipe diameters between 4″ and 16″. Constructed with cast iron rolls and sockets along with steel roll rods, they ensure durability and adaptability for a range of applications.

The rollers are oriented horizontally for the suspension of pipes using two all threaded vertical rods and hex nuts for vertical adjustments, effectively accommodating longitudinal movement caused by thermal expansion or contraction. They are designed for load ratings ranging from 600 to 3,970 lbs.

Standard quality control inspections were conducted prior to shipment to ensure compliance with industry standards. Similar applications by Piping Technology & Products include:

Wastewater facilities
Food Service
Bridges
Cooling Towers
Refineries
Gas Plants

In addition to standard rollers, we offer machinable rollers made from specialized non-metallic materials, such as polyurethane and polyurethane foam. These materials can be custom-contoured to meet unique project specifications using our in-house manufacturing capabilities.

For larger roller assemblies, Piping Technology & Products provides complete customization options, including finite element analysis (FEA) to ensure the design meets the exact requirements of your piping system. Whether you need standard or customized solutions, our team is equipped to deliver quality products tailored to your application.

PT&P REF. ORIGINAL POST 04242017

14” Diameter Pipe Shoe Assemblies for a Refining Project in Saudi Arabia

April 2, 2024

Piping Technologies & Products fabricated these special designed Split-T pipe shoes using a Figure 50 “two-bolt pipe clamp” with added gusset plates welded beneath the clamps for a refining project in Saudi Arabia. The gusset plates are added to increase the vertical load-carrying capacity. The pipe shoes are 4″ height x 15.5″ wide x 18″ long and were fabricated from A36 carbon steel with a hot-dipped galvanized finish. They are designed for a pipe size of 14″ with an operating temperature from -29°C to 316°C. The pipe shoes are capable of supporting an operating load of 34,000 lb.

We provide such products in a “clamp-on-shoe” configuration to meet the needs of client applications where welding the pipe shoe onto the process line is prohibited. Depending on the client’s specifications, we can design and manufacture these shoes without a finish (black) or various painted finishes in place of hot-dipped galvanizing to expedite the delivery of the order. We can manufacture these clamp-on-pipe shoes with different metallurgies, such as 304 or 316 stainless steel, to accommodate high temperatures or cryogenic applications depending on the project’s needs. This basic pipe support is used in industries ranging from automotive, petrochemical, LNG, and refining in almost every major processing unit to maintain pipe elevations and handle loads imposed by media movement.

PT&P REF. ORIGINAL POST 07112016

PT&P Roller Hangers for an Aviation Facility in California

December 26, 2023

Type:	Roller Hangers
Size:	12″ Wide and 15″ Tall
Material:	Cast Iron & Carbon Steel
Design:	965 lbs. Operating Load & 10″ Pipe Size
Testing:	Standard Quality Control

These Fig. 195 roller hangers were designed by PT&P for an aviation facility in California. They measure 12″ in width and 15″ in height. The rollers are fabricated from cast iron, with the yoke, roll rod, and hex nuts from carbon steel. The units are designed for a pipe size of 10″ and an operating load of 965 lbs. Standard quality control tests were performed prior to shipment. Roller hangers are used for the suspension of pipe from a single rod where axial movement may occur because of expansion or contraction. These are often used on bridges where pipelines cross waterways such as rivers and bayous. If there is extensive traffic, they can be used in conjunction with variable springs to accommodate such factors as vibration, wind, and other external factors. This particular job is an excellent demonstration of our ability to support quick turn request to meet the needs of our clients as it was shipped before the contract date in less than a week’s time.

Our roots are deeply embedded in the petrochemical, power, energy, and refining sectors. We remain adaptable, constantly seeking opportunities to contribute to pivotal projects. Our recent diversification into various industry verticals encompasses participation in both private and public sector space exploration. Additionally, we play a pivotal role in the flourishing 11.2 billion-dollar data center industry, driven by advancements in AI and its widespread adoption.

Time-to-market is a paramount consideration for our projects. Leveraging our Houston-based manufacturing facility, we stand out as a market leader, possessing the capability to support large volumes within tight timeframes. This agility is particularly crucial for the time-sensitive nature of semiconductor, pharmaceutical, EV battery, and automotive production facilities.

PT&P REF. ORIGINAL POST 04022018