A jet propane torch can be assembled with a few fittings and parts borrowed from a welder and gas grill. Setting up your own metal foundry starts with a propane torch. Using gas fittings and a few ...

Scientists in Korea have evolved the recycling process with a new method that could eliminate the need to sort different types of plastics. The conversion process was the culmination of efforts by ...

Did you ever stop to consider that these two products aren't the same? Choosing between a propane and butane gas torch depends on the specific task at hand, as each has unique properties that make it ...