Priming the Drum Gates of Grand Coulee Dam

Duration: 15 min

Creator: Linde Air Products Co.

Format: Filmstrip

Sound: Silent

Description: Photography of actual operations as they progressed shows preparation by the oxyacetylene flame-priming process of the steel surfaces of the drum gates; shows flame-priming head, and the control of the gas flow through the blow-pipe.

Complete Record: Category: Materials & Metals Subcategory: Motion Pictures Type: Slide Film Source: Linde Format code: 16si

Metadata Source:Index of Training Films 1946