Insulated Pipe Supports for a High Temperature Pipeline by Pipe Shields, Inc.

May 26, 2020

Insulated Pipe Supports for a High Temp. Pipeline by Pipe Shields, Inc.

Type: Pre-Insulated Pipe Supports “Hot Shoes”
Size: 1″ to 3″ NPS | 1″ to 2″ Thick Insulation
Material: HDG Carbon Steel | Calcium Silicate
Design: Operating Temp.up to 1200°F
Operating Loads up to 1000 lb.
Movements of +/- 4-1/2″
Testing: Standard Q.C. Inspections

Pipe Shields, Inc., a division of PT&P custom designed insulated pipe supports for high-temperatures in a chemical plant. The “hot shoes” are fabricated from A36 carbon steel and include a hot-dipped galvanized finish. They range in nominal pipe size from 1” to 3” and include 1”-2” thick calcium silicate insulation. The supports are designed for an operating temperature up to 1200°F and operating loads up to 1000 lb, with +/- 4 -1/2 movement. Quality control inspections were performed before shipping to Indiana.

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F-Type Variable Spring Supports Designed for a Petrochemical Plant in Canada

May 18, 2020

F-Type Variable Spring Supports Designed for a Petrochemical Plant in Canada

Type: F-Type Variable Spring Support Assemblies
Size: Heights up to 12-3/4”
Spring Casing Diameters from 6-5/8” to 8-5/8”
Base plates from 9″x 9″ to 13-1/4” x 13-1/4″
Design: Operating Temp.: -49°F to 122°F
Operating Loads from 697 lb. to 6093 lb.
Movements of 0.04″ to 0.2”
Material: Hot-dipped Galvanized Carbon Steel
Testing: Load & Travel Test |  Q.C. Inspection

Piping Technology and Products, Inc. recently designed and manufactured F-Type variable spring supports with internal load columns for a petrochemical plant in Canada. The variables are fabricated from carbon steel that is able to accommodate low temperatures (A516-GR. 70N). The operating temperature ranges from -49°F to 122°F while supporting operating loads from 697 lb. to 6093 lb. and movements of 0.04″ to 0.2”. They are designed to accommodate installed heights up to 12-3/4”, with spring casing diameters from 6-5/8” to 8-5/8”, along with base plates from 9″x 9″ to 13-1/4” x 13-1/4″ for installing either by bolting or welding in the field. Load and travel tests, along with visual Q.C. inspections were performed before shipment.

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B Type & C Type Constants for an Oil Refinery in Louisiana

May 4, 2020

B Type & C Type Constants for an Oil Refinery in Louisiana

Type: B-Type & C-Type Constant Spring Supports
Size: 12″ x 18″ x 20″ to 12″ x 12″ x 32″
Material: A36 Carbon Steel | Hot-dipped Galvanized
Design: Operating Load Range: 475 lb. to 1,250 lb.
Movement of 2-1/4″ to 5″
Testing: Q.C. Inspection | Load and Travel Tests

PT&P fabricated multiple B-Type and C-Type constant spring supports for an oil refinery in Louisiana. The constants are fabricated from A36 carbon steel and hot-dipped galvanized. The dimensions range from 12” x 18” x 20” to 12” x 12” x 32”. The operating load range is 475 lb. to 1,250 lb. with movement of 2-1/4” to 5”. Standard load testing was completed to ensure quality and performance.

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