TASK DEFINITION: Translate the given Spanish text to English
PROBLEM: The clamp (20) is disposed to surround the hose (12).

SOLUTION: La abrazadera (20) es colocada rodeando la manguera (12).

PROBLEM: An expandable pulley (100).

SOLUTION: Una polea expansible (100).

PROBLEM: An associated method is also provided.

SOLUTION:
También se proporciona un método asociado.