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- Abrasives
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Pipe, hose, and tubing are used to move materials such as air, water, gasoline, and chemicals from one place to another. Hoses are flexible, pipe is rigid, and tubing can be either flexible or rigid. Fittings and couplings are used to connect pipe, hose, and tube to tools and equipment or to join sections of pipe, hose, and tube together in a system.