Trunnions Designed with Insulation for an LNG Facility

August 23, 2014

Trunnions Designed with Insulation for an LNG Facility

PT&P designed cryogenic trunnions with 2″ thick G-10 block insulation for an LNG facility in Australia. The trunnions are fabricated from 10″, 12″ and 24″ diameter pipe. The upper sections are fabricated from stainless steel pipe and plate while the lower sections are carbon steel. These insulated supports are designed for temperatures down to -300°F and operating loads of 4,990 lb.

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Pre-Insulated Pipe Supports Designed for High Temperatures in a Power Plant

June 22, 2014

Pre-Insulated Pipe Supports Designed for High Temperatures in a Power Plant

Piping Technology designed hot shoes with sliding bases for a power plant in Mississippi. The assemblies will be installed on 28″ diameter pipe and include 1-1/2″ thick calcium silicate insulation. Manufacturing fabricated these supports from galvanized carbon steel with a polyethylene base. They are capable of an operating load of 7,200 lb., temperatures up to 1,200 degrees F and an axial movement of +/- 4-1/2″. The shipment was met three days prior to the critical field need date.

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215 Heavy Duty Pre-Insulated Pipe Supports Designed for a High Temperature Application

November 9, 2013

215 Heavy Duty Pre-Insulated Pipe Supports Designed for a High Temperature Application

Pipe Shields Inc., a division of PT&P, manufactured 215 heavy duty pre-insulated supports for a high temperature application in Oregon. They are 15″ L x 20″ W x 31″ H and are designed to accommodate 14″ – 20″ diameter pipes. The hot shoes have a calcium silicate insulation thickness of 2.5″- 3″. The base, clamps, nuts, jackets and bolts are all fabricated from hot dipped galvanized carbon steel and coated with red oxide paint. Standard Q.C. and dimensional tests were performed prior shipment.

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42" Dia. Heavy Duty Insulated Pipe Support Anchors for a High Temperature Application

July 5, 2013

42" Dia. Heavy Duty Insulated Pipe Support Anchors for a High Temperature Application

PT&P designed and fabricated heavy duty insulated pipe support anchors for a high temperature application. The base, clamps, nuts, jackets and bolts are all fabricated from hot-dipped galvanized carbon steel. The hot shoes have 3″ thick high density calcium silicate insulation, and are designed for 12″-42″ diameter pipes. The dimensions are 47″ L X 51″ W X 16″ H. Standard Q.C. and dimensional tests were performed prior to an expedited shipment.

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Cryogenic Trunnions with Permali® Blocks Designed for Ethylene Loss Recovery Lines

May 20, 2013

Cryogenic Trunnions with Permali® Blocks Designed for Ethylene Loss Recovery Lines

PT&P designed cryogenic trunnion supports for ethylene loss recovery lines at a plant in Texas. The trunnions were fabricated from 2″ dia. stainless steel pipes and have a maximum height of 3′. They include 6″ x 6″ permali® blocks measuring 2″ thick each. The permali® block isolator is a laminated phenolic material from layers of wood impregnated under vacuum and heat with synthetic resin. The temperature range for these supports is from ambient to -300°F.

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72" Dia. Cryogenic Pipe Supports Designed for an LNG Facility

May 6, 2013

72" Dia. Cryogenic Pipe Supports Designed for an LNG Facility

Custom designed cryogenic pipe supports were fabricated for an LNG facility in Africa. The shoes range in diameter from 30″ to 72″, 45″ to 88″ in height, 42-1/2″ to 85-1/2″ in width, and 28″ to 33″ in length. The insulation is a high density polyurethane foam (PUF) ranging from 5″ to 6″ thick. The shoe and bearing plates were fabricated from carbon steel with a HDG finish. The jacket was fabricated from aluminized steel and includes a vapor barrier.

 

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Pre-Insulated Pipe Supports for both Cryogenic and High Temperature Applications

April 25, 2013

This Webinar is over, view the recording at: Webinars

 

Cold ShoesExplore how Polyurethane foam is produced, from mixing polyols and isocyanates to inspecting the final product. Learn about anchor shoe testing, lateral load testing, compressive strength testing, and axial load testing. Increase your understanding of the value-added services that are offered by PT&P, and rest assured that your Pre-Insulated Pipe Support needs can be covered by our 24×7 web-based emergency services, providing field service, and quick-turn around time when you need it most.

The featured presenter, Jerry Godina has over 15 years experience as a pipe support designer and manages PT&P’s engineer training development program. He also inspects existing supports, consults on site remediation projects and oversees installation on a regular basis.

 

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