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Category: Pipe Restraints

SIGMA Fittings and Restraints Play their Part in Charleston’s Low Battery Restoration Project

February 28, 2023 Lisa Delaney

In 2019, the city of Charleston, SC broke ground on a major stormwater management project designed to protect downtown Charleston…

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Posted in: Innovation, Pipe Restraints, Products

Ask Steve: FAQs about SIGMA’s new Re-rounding feature

March 1, 2022 Lisa Delaney

Below we’ve answered the top questions relating to the installation of our new re-rounding feature. We hope you find these…

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Posted in: Pipe Restraints, Products
ONE-LOK Wedge Action Restraint

Increased Nominal Availability of Large-Sized ONE-LOK Wedge Action Restraint with Re-rounding Feature for Ductile Iron Pipe

January 11, 2022 Lisa Delaney

Sizes 30” and 36” have been added to the existing 42”, 48”, 54”, 60”, and 64” range are now in…

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Posted in: Pipe Restraints
Sigma flows

Completion of a major construction project in British Columbia, Canada

November 3, 2021 Lisa Delaney

SIGMA Corporation is proud to announce the completion of a major irrigation and construction project in southern British Columbia, Canada.…

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Posted in: Pipe Restraints
Material for Manatee County SEWRF

SIGMA Supplies Material for Manatee County SEWRF Headworks Project

June 22, 2021 Lisa Delaney

When Manatee County on Florida’s west coast launched a major wastewater project, they brought in Ferguson’s Gary Morgan, Plant Outside…

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Posted in: Pipe Restraints, Products
Leadership through Innovation

SIGMA’s Industry Heritage: Leadership Through Innovation

April 8, 2021 Lisa Delaney

Over the last 20 years, SIGMA has continued a tradition of innovation in the water and wastewater industries. The company…

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Posted in: Innovation, Pipe Restraints
Ask Steve

Ask Steve: Q&A on Pipe Restraint Products

March 16, 2021 Lisa Delaney

Steve McDonald, SIGMA’s National Product Manager for Pipe Restraint Products, has 38 years of experience in the waterworks industry. He…

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Posted in: Flange, Pipe Restraints
Pipe Restraint

SIGMA Pipe Restraint Products Featured in Exciting Drone Video

February 16, 2021 Lisa Delaney

SIGMA INVOLVED IN DEVELOPMENT OF THE NATION’S LARGEST PIPE RESTRAINT INSTALLATION Watch video SIGMA Corporation is proud to announce our…

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Posted in: Pipe Restraints
Flange

SIGMA Expands Market Leadership Role, Now Offering SIGMAFLANGE™ Universal Joint Restraint Product Line in Sizes 30″ & 36″

January 26, 2021 Lisa Delaney

SIGMA Corporation is pleased to announce the expansion of its SIGMAFLANGE™ Universal package Model SFUP. Previously available in sizes 3-24″,…

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Posted in: Flange, Pipe Restraints
QR code

SIGMA Introduces QR Codes for Field Installation Guidance

December 15, 2020 Lisa Delaney

SIGMA’s Engineering team together with the company’s product managers have developed a series of installation videos to facilitate easy install…

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Posted in: Engineering, Pipe Restraints

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