Welding shop: how to tips for mig or smaw welding pipelines & spray heads!

What’s up guys today I’m going to show you how we construct the water system on our Peterbilt water truck! We just got this Peterbilt water truck and it has rear spray heads only. Our customer has requested that we have front spray heads, so we were going to be building this system all the […]

Pipeline Safety: Hydrostatic Pressure Testing – Short Version

Southern California Gas Company is the nation’s largest distributor of natural gas providing safe, reliable service to nearly 21 million customers through more than 4,000 miles of transmission pipeline. Safety is our highest priority, so we routinely conduct tests designed to measure that pipeline segments are sound,often referred to as “pipeline integrity.” One of the […]

Bug-O Systems: Fabtech 2012 Highlights

The following video includes a selection of products available form Bug-O Systems. Piper Plus is the most advanced mechanized pipe welding system available from Bug-O Systems. The Piper Plus system is fully integrated with Lincoln PowerWave S350 and utilizes the latest in advanced digital world process control. The Piper Plus is a self-contained digitally controlled […]

What is The Difference Between Piping and Pipeline. Piping Vs Pipeline

Welcome to Hardhat Engineer. I am Varun Patel. In this video, you will learn about the difference between Piping and Pipeline. Please subscribe to my channel to get regular updates on new video and also like and share this video with your friends. If you have any question or want to know something different please […]

Underwater Sealing of a Pipe Live Leak with Belzona 1212

Stopping a live leak is fast and easy with Belzona 1212. In the next two minutes we’ll show you how to carry out this repair. First clean the area to shear away any rust or debris from the pipe and ensure it is prepped far out enough for the bypass plate to cover. Next get […]

How to Properly Move & Feed the Rod | Welding

Two of the most common mistakes beginners find is either moving your welding rod too quickly across the seam, or too slowly. I’ll demonstrate both. [pause] Here you can see two good welds flanking a weld that was done too quickly. A good weld, and good speed is indicated by a good spacing between these […]

Pipefitting Tool and Pipe Welding Tool, Pipe Fitting Tools, Fitter Grips www.fittergrips.com

Now finally the tool you’ve been waiting for has arrived fitter grips the next evolution in small pipe fitting tools Built for two to four inch pipe sizes fitter grips enable you to fit fitting to pipe and fitting to fitting in three easy steps step 1 gripping Step 2 adjusting high-low And step three […]

How to Properly Fit & Clamp Pieces | Welding

Ninety percent of all welding is really down to fitting. If pieces are fit and cut carefully, the welding process is a snap. If they’re fit poorly, or there are large gaps, it can consume a lot of time, welding rods, and patience to get a good weld. I’m going to go through and deliberately […]

What Is Welding? | Welding

What is welding? Welding is distinct from other processes that we use to join metal, such as soldering and braising, in which a third material is added as a kind of glue. With welding, we take two distinct materials, two distinct objects. Through the addition of heat we create a molten pool of metal into […]

Robotic Device for detecting Leaks in Pipes of Gas, Oil or Water.

Explosions caused by leaking gas pipes under city streets have frequently made headlines in recent years, including one that leveled an apartment building in New York this spring. Pipeline Leaks may present serious economical and health problems. Therefore, leaks must be quickly detected, located, and repaired. Unfortunately, most state-of-the-art leak detection systems have limited applicability, […]