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How to Repair Protecto 401™ Lining in The Field
04/18/2019 In Products TechnicalWhen talking about ductile iron pipe in sewer applications, many times Induron’s Protecto 401™ comes to mind. Protecto 401 lining has often been the specified lining for ductile iron pipe in sewer applications more than 50 years.
Common uses for Protecto 401 are for a sewer force main that may not be fully running, where trapped air may exist, where chemical resistance is required, or for abrasion resistance. There may be occasions in the field when patching of the Protecto 401 lining may be necessary.
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How to Successfully Prepare and Complete a Hydrostatic Test
04/12/2019 In Services TechnicalPicture This
Much time, effort, and care have been expended installing a water line. Crews have worked through inclement weather. Unexpected rock was found, which slowed progress but did not stop installation of the pipe. Crews have worked long hours to meet deadlines and are anticipating the end of the project.
But wait, you have not pressurized the line. All eyes are on that gauge in hopes of validating the work was successfully completed.
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The 18-Inch Transmission Main Story
04/05/2019 In Products Technical“It was a normal day on the job while working for the city of Hayward, California. Later that morning, I got word that an earth moving contractor hit our transmission main. My stomach turned because it is one of two feeds that supplies water all the way up the hills of Hayward in a series of 250-foot lifts (elevation gains)…”
The following article was recently featured in McWane Ductile’s Modern McWane magazine and tells of one water professional’s experience when faced with what could have been a catastrophic event, and the decisions he made to resolve a very large pipeline problem.
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Why Use V-Bio® Polyethylene Instead of Standard Polyethylene Tubing?
03/09/2019 In Products TechnicalThe more than 75 years of ongoing research on iron pipe corrosion and the use of polyethylene encasement has led to this type of corrosion mediation becoming the accepted industry practice for protecting ductile iron pipe. So, the question many may ask is; “Since I had such success with standard polyethylene encasement, why should I now use V-Bio Polyethylene Encasement instead?” To best answer this, it’s imperative to look at what specifically V-Bio provides that is not available with standard polyethylene encasement.
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Why Should I Use Ductile Iron Pipe? Four Key Considerations
02/28/2019 In Environmental & Safety Installation Technical“Why should I use Ductile iron pipe?”
The question is ostensibly meant to include “instead of other types of piping material.” Well, the reasons are vast and vary depending on project requirements. Since we aren’t talking about a specific project, we’ll look at the general overriding reasons Ductile iron pipe is the best choice for your piping projects.
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Can McWane Ductile Provide Bonded Coatings?
02/21/2019 In Products Services TechnicalCan McWane Ductile provide bonded coatings? A good question recently posed and more frequently asked due to a greater recognition of potential corrosive environments. To correctly address this question, some other questions need to be answered first.
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To DBE or Not to DBE…
02/14/2019 In Services TechnicalIf your company provides any goods or services to a governmental entity, such as the Small Business Administration (SBA), Department of Transportation (DOT), or Environmental Protection Agency (EPA), and similar state agencies and municipalities, you may be familiar with requirements to have a percentage of the work performed by Disadvantaged Business Enterprises (DBEs). Many federal, state, and local entities have passed laws and regulations to encourage the use of DBEs in government contracts.
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The McWane Ductile Universal Test Facility - Improving Products Today for Your Tomorrow!
01/30/2019 In Environmental & Safety Services TechnicalMoving Forward
Presently, in our industry, two essential components of a successful business include providing water professionals with high-quality, sustainable products in a timely manner, as well as offering outstanding customer service.
However, continued success in our industry depends on the ability of a company to make continuous improvements. In other words, if we do not move forward, we are not only standing still but moving in reverse.
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TR Flex® Versus Mechanical Joint - Why TR Flex® Fittings Are The Smart Choice
01/22/2019 In Installation Products TechnicalWhen designing or constructing ductile iron pipe utility projects, there is often a discussion of about what joint to use for restraint at the fittings - TR Flex® fittings or the more common Mechanical Joint (MJ) fitting with retainer glands?
As a contractor or engineer, what is important to you? Time, flexibility, or cost? Let me guess, you want all three. Below we will look at some of the items to consider that may assist you in this decision.
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Does McWane Ductile Offer Product Training?
12/21/2018 In Installation Products Services TechnicalMcWane Ductile offers multiple services for our customers extending far beyond manufacturing ductile iron pipe. From design to installation, we take great pride in providing education to water professionals throughout the water industry.
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