Should you have feedback on this article, please complete the fields below. Please indicate if your feedback is in the form of a letter to the editor that you wish to have published. If so, please be ...

Check valves and flashback arrestors are safety devices for protecting workers using oxyfuel cutting and welding equipment. A check valve is a device that is designed to prevent the unintentional ...

The Dual-Guard Torch series of cutting torches provides protection against flashbacks in the head of the torch. An in-head flash arrestor with three-tube construction keeps gases separate until they ...