27' x 16' x 21' Structural Frame for an Offshore Site

October 24, 2003
 27' x 16' x 21' Structural Frame for an Offshore Site
27' x 16' x 21' Structural Frame for an Offshore Site
 27' x 16' x 21' Structural Frame for an Offshore Site
Base in Fabrication Process
 27' x 16' x 21' Structural Frame for an Offshore Site
Structural Base in Painting Phase

 27' x 16' x 21' Structural Frame for an Offshore Site

PT&P custom designed and fabricated a 27′ x 16′ x 21′ structural frame to be placed on the sea-bed for an offshore rig. This assembly will be used as an undersea cable support frame, capable of withstanding a load of 600 Kilonewtons (68,000 lbs for each pad). It is constructed of 8 tube-steel, a 10 channel, and a steel plate. The frame will remain stationary on the sea-bed and is designed to endure heavy wave action when lowered to or raised from the sea-bed.

Finite element analysis of the lifting lug on the structure was performed to verify load conditions.  A trial fit-up of bolted sections was also conducted to ensure the structural frame will assemble easily before being placed in position.

Do you require a structural frame for your current or upcoming project? Get pricing today!

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42” Hold Down with Wedge Support

October 3, 2003

 

42” Hold Down with Wedge Support
42” Hold Down with Wedge Support

PT&P designed and fabricated a Hold Down with wedge support for a 42” pipe. The entire assembly is PTFE, 25% glass filled, bonded and will be used to control and reduce pipe vibration at an LNG plant. Both the Hold Down and wedge support are made from A36 Carbon Steel and a fabric pad which is exceptionally suited for vibration impact and declination.

Want to learn more about hold down clamps? View a past pipe clamp webinar now!



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