+ All Categories
Home > Documents > Plasti-Fab, Inc. Composite Stop Log Brochure

Plasti-Fab, Inc. Composite Stop Log Brochure

Date post: 12-Nov-2014
Category:
Upload: plasti-fab
View: 547 times
Download: 7 times
Share this document with a friend
Description:
Plasti-Fab is a recognized leader specializing in Composite Reinforced Plastic equipment for industry and infrastructure. FRP stop logs feature a unique seamless construction, surrounding an internal structural skeleton. Unlike wood stop logs, FRP won't swell, take on moisture or decay. Also, wooden stop logs are often made from old growth redwood or cyprus, diminishing resources.Find out more about Plasti-Fab FRP stop logs by reading our brochure or visit us online at http://www.plasti-fab.com/wastewater-products/fiberglass-reinforced-polyester-frp-stop-logs
2
Dimensionally Stable Low Leakage Low Maintenance Corrosion Resistant Built to Size Easy to Install Plasti-Fab, Inc.® Heavy Duty Stop Logs feature a unique seamless construction that fully surrounds an internal structural skeleton. Our Heavy Duty Composite Stop Logs have been used successfully by engineers in a wide range of applications for over 25 years. Stop Logs are in service throughout the United States, and globally, in water and wastewater treatment plants; fish hatcheries; sludge drying beds; composting facilities; lagoon control; flood control, and diversion. Heavy Duty Composite Stop Logs Design Details Plasti-Fab® Stop Logs are constructed of a copolymer composite totally encapsulating an internal reinforcing structure. Typical Stop Log thickness is 2 1 / 2 ’’ to 6 1 / 2 ’’. The structure has no seams or joints thus assuring fluid-tight integrity. They are highly corrosion resistant, weather resistant, and require little or no maintenance. The exterior surfaces are smooth and flat. Guide Frames Plasti-Fab® heavy duty stainless steel guide frames are designed for embedment in concrete, surface mounting, or mounting on channel walls. Plasti-Fab® Heavy Duty Stop Logs feature a unique, seamless construction that fully surrounds an internal structural skeleton. Specifically designed neoprene seals are affixed to the Stop Logs to assure minimal water seepage. Low Theft Concern with Fiberglass Stop Logs as opposed to Aluminum and Stainless. This is especially important considering Stop Logs are often stored in racks when not in use. Our Stop Log sizes range from 1 foot wide to applications over 20 feet wide. The most common sizes are 3 ft. to 8 ft. Plasti-Fab has fabricated a wide range of Stop Log sizes.
Transcript
Page 1: Plasti-Fab, Inc. Composite Stop Log Brochure

Dimensionally Stable

Low Leakage

Low Maintenance

Corrosion Resistant

Built to Size

Easy to Install

Plasti-Fab, Inc.® Heavy Duty Stop Logs feature a unique seamless construction that fully surrounds an internal structural skeleton.Our Heavy Duty Composite Stop Logs have been used successfully by engineers in a wide range of applications for over 25 years. Stop Logs are in service throughout the United States, and globally, in water and wastewater treatment plants; fish hatcheries; sludge drying beds; composting facilities; lagoon control; flood control, and diversion.

Heavy Duty

CompositeStop Logs

Design DetailsPlasti-Fab® Stop Logs are constructed of a copolymer composite totally encapsulating an internal reinforcing structure. Typical Stop Log thickness is 21/2’’ to 61/2’’. The structure has no seams or joints thus assuring fluid-tight integrity. They are highly corrosion resistant, weather resistant, and require little or no maintenance. The exterior surfaces are smooth and flat.

Guide FramesPlasti-Fab® heavy duty stainless steel guide frames are designed for embedment in concrete, surface mounting, or mounting on channel walls.

Plasti-Fab® Heavy Duty Stop Logs feature a unique, seamless construction that fully surrounds an internal structural skeleton.

Specifically designed neoprene seals are affixed to the Stop Logs to assure minimal water seepage.

Low Theft Concern with Fiberglass Stop Logs as opposed to Aluminum and Stainless. This is especially important considering Stop Logs are often stored in racks when not in use.

Our Stop Log sizes range from 1 foot wide to applications over 20 feet wide. The most common sizes are 3 ft. to 8 ft. Plasti-Fab has fabricated a wide range of Stop Log sizes.

Page 2: Plasti-Fab, Inc. Composite Stop Log Brochure

Heavy Duty Copolymer Stop Logs

Neoprene SealsGuide frames have a unique neoprene seal with a double edged design that gives a point-load seal against the face of the stop log.

Stop logs usually have Neoprene seals the length of the logs. The design provides very tight shut off for seating or unseating heads. The leakage rate generally is less than 0.2 GPM/ft. of wetted perimeter.

Storage RacksSteel Stop Log racks (hot dipped galvanized after fabrication) are supplied to provide a neat storage facility where logs can be easily hosed down, and stored in a way that will not damage the Neoprene seals. Stop Log Racks made from custom materials are also available. Stop Log Racks may be designed to be floor mounted, or wall mounted.

Lifting Pins

11/2” diameter 304 or 316 Stainless Steel Lifting Pins

Stop Log Construction

Copolymer Reinforcement

1/4” Minimum Seamless Copolymer Skin

Foam Polyurethane Sandwiched into Copolymer Skin

Steel Tube Reinforcement on Top and Bottom

Neoprene Seals

Neoprene Seals

Lifting EquipmentSmaller Stop Logs can be raised manually using lifting poles. (Two people can unseat a 3’ to 4’ Stop

Log). Larger Stop Logs will require a lifting beam. The beam is released from the Stop Logs by a simple tug on a rope tag line.

Plasti-Fab, Inc.P.O. Box 100 Tualatin, OR 97062-0100(503)692-5460 Fax:(503)692-1145

Contact us for more information

For a complete catalog visit us online at: w w w . P l a s t i - F a b . c o m

Close up of Neoprene Seals

Broc. No. SL-3.02.09 - Copyright© - 2009 Plasti-Fab Inc. - Plasti-Fab® is a trademark of Plasti-Fab Inc.


Recommended