Lifting bag

Lifting bags of PRONAL

They can lift loads up to 70 tons and are particularly useful in the fields of civil protection, security and defense.

They are also used for maintenance on construction sites and industries to move operations, timing, and handling. Made from elastomer-coated fabrics, the cushions are vacuum vulcanised at a temperature of 140 ° C to provide robustness.

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Energy sector

Standard or customized range's design of seal, lifting bag, tank, stopper and compensator

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