Have you ever been on a Ductile iron pipe (DI pipe) installation with restrained joint gaskets and needed to uninstall a previously assembled joint? This is normally prompted by the need to replace a displaced or a “pinched” gasket. Proper gasket placement and attention during assembly is the best way to avoid such conditions, as detailed in a previous blog by McWane Ductile. Unfortunately, the problem often does not arise until the pipeline is hydrostatically tested. In today’s Iron Strong Blog, we will examine the “Dos & Don'ts" of uninstalling with DI pipe restrained joint gaskets.
So, you have an existing water distribution system feeding a small hospital and a military post. Now you need to branch off the pipeline to feed another 30 new houses under construction nearby. How do you do it without interrupting service to the critical facilities already being served? In this Iron Strong Blog, we’ll discuss three common pipe tapping methods used in the water and wastewater industry and the variables to consider when choosing the best method for your waterworks project.
In today’s marketplace, everything is in constant flux. Projects have specific completion times, and material lead times are continually increasing. For a variety of reasons, materials that typically were in stock for immediate shipment now take weeks to months before they are available to ship. You may be considering changing the piping material to be used in your water line project to another type of material. A significant consideration is how each type of piping material requires different lengths of restraint to control the change of direction in the line.
When it comes to water system project design, there are many factors to consider when utilizing Ductile iron pipe (DI pipe). One of the most important is corrosion prevention, and if correctly addressed, there are great opportunities to design your systems with projected life spans extending well beyond 100 years.
As a manufacturer of Ductile iron pipe (DI pipe), we often field questions from water professionals regarding DI pipe, its uses, and how to install it properly. We even receive numerous questions about alternate materials, their differences, their uses, and the best choice for the application. And of course, when you ask, we answer…honestly, even when the answer doesn’t include Ductile iron. In this Iron Strong Blog, we’ll cover a few of our frequently asked questions (FAQ) and provide some solutions. We will continue with this FAQ series in the upcoming months.
Vicinity Energy, headquartered in Boston, Massachusetts supplies many downtown Baltimore, Maryland business corridor buildings with reliable central water services, offering a cost-effective alternative to maintaining in-house cooling equipment. In this Iron Strong Customer Spotlight, we’ll take a closer look at a recent Ductile iron pipe (DI pipe) installation project that will provide a means for sustainable, affordable energy in the Baltimore area for many years to come.
As of October 2020, more than 47,000 wildfires have occurred across 36 U.S. states. Drought is a major factor, as a large portion of the West is currently experiencing the most severe level of drought, dubbed “exceptional drought” by the U.S. Drought Monitor. Humans cause the majority of wildfires with negligence such as unattended campfires, discarded cigarettes or arson, followed by natural causes such as unusually long-lasting hot lightning bolts. (U.S. Drought Monitor, 2012)
How much water can I get through that pipe? What size pipe should I use to carry that much water? Two similar-sounding questions that, in truth, are entirely different. Not to mention, both are missing the keyword to consider in resolving each question, that word being "efficiently." The McWane Pocket Engineer (PE) Flow Calculator quickly and easily answers all three concerns - flow rate, pipe size, and flow efficiency.
How do you go to market? This isn’t a question we get often, but it comes up from time to time. Sometimes we're asked by a vendor we work with who is trying to understand McWane Ductile better. Sometimes a candidate asks the question during an interview or a new sales representative asks while we’re onboarding. Other times we have a hard-working team member at one of our manufacturing facilities trying to understand further what and where the product they make goes and how it gets there. In this blog, we will look at the different bidding processes we encounter on a day-to-day basis that allow us to take Ductile iron pipe to market.
So, the site plans say, "… connect to existing iron pipe." Now that we’ve dug down to it, I can’t tell if it is gray iron or Ductile iron pipe. Are there ways to reliably distinguish between the two without some physical testing on a sample? In this blog, we'll take a closer look at the characteristics and differences between the two types of pipe.
In a continuous effort to make your job easier, we have developed an online submittal builder to quickly and neatly package your personalized presentation.
BUILD MY SUBMITTAL
Looking for answers to your DI pipe questions? Find decades of Ductile iron expertise with installation guides, videos, tip sheets, training resources, and more in our Learning Center.
GIVE ME ANSWERS
Stop struggling with those hard-to-figure field calculations and put ease and efficiency right at your fingertips with our Pocket Engineer for mobile and desktop devices.
CALCULATE NOW
McWane Ductile is proud to be a part of the McWane family of companies.
