Tubby lifeboat weight bags for load test

Specification:

1.Tubby lifeboat weight bags can be used for the proof load testing for various lifeboat, rescue boat, crew bastes,gangways, small bridges and so on. 

2.Tubby lifeboat weight bags meet the need for the simple, economy, convenience,safety and high efficiency load test method.

 3.We make 100kg-500kg normal size  tubby lifeboat weight bags.