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2. Hose clamp - Wikipedia

   en.wikipedia.org/wiki/Hose_clamp

   Screw clamps are normally used for hoses 1/2 inch diameter and up, with other clamps used for smaller hoses. The first patent for a worm-drive hose clamp was granted to Swedish inventor Knut Edwin Bergström [ se ] in 1896 [ 2 ] Bergström founded “Allmänna Brandredskapsaffären E. Bergström & Co.” in 1896 (ABA) to manufacture these worm ...

3. Hose coupling - Wikipedia

   en.wikipedia.org/wiki/Hose_coupling

   Side view of a 1.5 to 2.5 inches (38 to 64 mm) adapter. National Hose thread (NH), also known as National Standard Thread (NST). It is the most common type of fire hose coupling used in the United States.

4. Hose strap - Wikipedia

   en.wikipedia.org/wiki/Hose_strap

   For larger attack lines, such as a 2 + 1 ⁄ 2 inches (6.4 cm) hand line, second or third firefighters can use additional hose straps to secure the hose farther behind the nozzle operator, to provide additional leverage against the water pressure. Since multiple hose straps will typically be available to a team of firefighters, they can be used ...

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   AOL latest headlines, entertainment, sports, articles for business, health and world news.

6. Metal hose - Wikipedia

   en.wikipedia.org/wiki/Metal_hose

   A metal hose is a flexible metal line element. There are two basic types of metal hose that differ in their design and application: stripwound hoses and corrugated hoses. Stripwound hoses have a high mechanical strength (e.g. tensile strength and tear strength).

7. Wire rope - Wikipedia

   en.wikipedia.org/wiki/Wire_rope

   In stricter senses, the term wire rope refers to a diameter larger than 9.5 mm (3 ⁄ 8 in), with smaller gauges designated cable or cords. [1] Initially wrought iron wires were used, but today steel is the main material used for wire ropes. Historically, wire rope evolved from wrought iron chains, which had a record of mechanical failure.