Sway Braces Designed for a Mechanical Equipment Supplier

May 14, 2018

Sway Braces Custom Designed for a Mechanical Equipment Supplier

Type:Fig. 555 Sway Braces
Size:34-7/8” to 42-1/4″
Material:A36 carbon steel | Hot-dipped Galvanized
Design:17,827 lb. Ld. | 12″ Travel | 7,200 lb. Spring Rate

PT&P custom designed Fig. 555 sway braces for a mechanical equipment supplier in Canada. The sway braces are fabricated from carbon steel, hot-dipped galvanized and range in length from 34-7/8” to 42-1/4″. The largest sway brace was designed for an operating load of 17,827 lb., a design travel of 12″ in either compression or extension and a spring rate of 7,200 lb. per inch. The smallest sway brace was designed for an operating load of 200 lb., a design travel of 9″ in either compression or extension and a spring rate of 1,800 lb. per inch.

The specified loads and/or movements exceed those of PT&P’s standard sway brace; therefore, these sway braces required a custom design and fabrication. Each sway brace was configured with a unique combination of carbon steel, spring coils, housings and internal components to accommodate the non-standard loads and movements.

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110 Custom Pipe Clamps for a Construction Company

April 30, 2018

110 Custom Designed Pipe Clamps for a Construction Company in Ohio

Type:Pipe Clamps
Size:12″ wide | 42″ Dia. pipe
Material:A36 carbon steel with PVC pad
Testing:Standard Q.C. Inspections

Piping Technology and Products, Inc. custom designed a total of 110 pipe clamps for a construction company in Ohio. The pipe clamps are fabricated from A36 carbon steel with PVC pad bonded to the clamp’s inside radius. The pipe clamps have a physical size of 12” wide, for a 42” diameter pipe. Standard QC inspections were performed with a turn-around time of 8 weeks.

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Trunnions with Micarta ® G-10 Designed for a Cryogenic Pipeline at an LNG Facility

Trunnions Designed for a Cryogenic Pipeline at an LNG Facility

Type:Trunnions for Cryogenic Temperatures
Size:8″-24″ Dia. | 12″-18″ L | 6″-15″ W | 6″-40″ H
Material:Micarta® G-10 Insulation | CS | SS
Design:Cryogenic Temperatures of -320°F
Testing:MTR’s | Non Destriuctive (PMI) | Q.C.

PT&P custom designed trunnions for a cryogenic pipeline at an LNG facility in Australia. The insulated supports were fabricated with carbon steel base plates, 304L stainless steel plates and fasteners. To prevent cryogenic temperatures of -320°F from transferring to the base of the trunnion support, Micarta® G-10 was used as insulator. The trunnions were designed to support pipe sizes from 8”-24” with dimensions ranging from 12”-18” in length, 6”-15” in width and 6”-40” in height. MTR’s were provided, and non-destructive testing (PMI) was preformed, along with standard Q.C. inspection prior to shipment.

This type of support is available in pipe sizes between 1/2″ to 42″ NPS; however, PT&P can customize any size needed. The standard material for these supports are galvanized or hot-dipped galvanized carbon steel. These supports were customized with Micarta® instead of the standard high density polyurethane with vapor barrier. When ordering, specify pipe size, insulation thickness and length. See more on Figure CS-6030 from our cryogenic pipe supports section.

Piping Technology & Products and Pipe Shields have been a major international supplier of pipe shoes and pre-insulated supports for more than 10 years. Our cryogenic pipe supports comply with the following standards ANSI / ASME B31.1 & B31.3 and The Manufacturers Standardization Society SP-58, 69, & 89.

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Cryogenic Pipe Supports with Micarta® G-10 for an LNG Facility in Australia

April 16, 2018

Cryogenic Pipe Supports with Micarta® G-10 for an LNG Facility in Australia

Type:Cryogenic Pipe Supports
Size:Pipe Size of 1” to 36”
Material:LTCS Material Tops, Stainless Steel, & Micarta® G-10 Insulation
Design:-50°F
Testing:PMI

Piping Technology and Products supplied cryogenic pipe supports with axial stops for an LNG facility in Australia. The cold shoes cold shoes were fabricated utilizing low temperature carbon steel, stainless steel and Micarta® G-10 insulation blocks. We supplied a wide range of lengths and pipe sizes from 1” to 36”. The cryogenic temperatures are low as -50°F. A special paint system was used for the low temperature carbon steel components to resist rust. PMI testing was performed on the stainless parts. Delivery was within 4-6 weeks.

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PT&P Roller Hangers for an Aviation Facility in California

April 2, 2018

PT&P Roller Hangers for an Aviation Facility in California

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.

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High Temperature Pre-Insulated Pipe Supports with Slide Plates for an Ethylene Production Plant in Texas

March 27, 2018

High Temperature Pre-Insulated Pipe Supports for an Ethylene Production Plant in Texas

Type:High Temperature Pre-Insulated Pipe Supports with Slide Plates
Size:15″ Long | 23″ Wide | 4.5″ Insulation
Material:Calcium Silicate, Firetemp®, Carbon Steel with HDG, UHMW Polyethylene
Design:750°F, 1,325 lb Operating Load, & 12″ Pipe Size
Testing:Standard Quality Control

PT&P custom designed these pre-insulated pipe supports for high temperatures at an ethylene production facility in Texas. The hot shoes are 15″ long and 23″ wide with 4.5″ thick insulation. The insulation is comprised of calcium silicate and Firetemp®. The hot shoes were fabricated from carbon steel with a hot-dipped galvanized finish and the slide plates from UHMW Polyethylene. They are designed as a 2-way guide than can support loads in two directions. They are designed for a pipe size of 12″ in diameter with an operating temperature above 750°F and on operating load of 1,325 lb. Standard quality control tests were performed with a 4-week turn-around time.

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