LEEA 051 Standard 25T PVC Water Bag
PVC Material Crane Load Testing Water Weight Bag used for the proof load testing of crane, davit, bridge, beam and other lifting equipments and structures in the maritime, oil&gas, power plants, militray, heavy construction, and manufacturing industries.
PVC Material Crane Load Testing Water Weight Bags are designed with 6:1 safety factor at least.
Capacities of PVC Material Crane Load Testing Water Weight Bag:
| Model | Capacity(kg) | Diameter | Filled Height | Gross weight |
| PLB-1 | 1,000 | 1.3m | 2.2m | 60kg |
| PLB-2 | 2,000 | 1.6m | 2.6m | 80kg |
| PLB-3 | 3,000 | 1.8m | 2.8m | 100kg |
| PLB-5 | 5,000 | 2.2m | 3.5m | 120kg |
| PLB-10 | 10,000 | 2.7m | 4.0m | 200kg |
| PLB-12.5 | 12,500 | 2.8m | 4.5m | 220kg |
| PLB-15 | 15,000 | 3.0m | 5.0m | 240kg |
| PLB-20 | 20,000 | 3.5m | 5.8m | 300kg |
| PLB-25 | 25,000 | 3.7m | 6.0m | 330kg |
| PLB-30 | 30,000 | 4.0m | 6.5m | 380kg |
| PLB-35 | 35,000 | 4.2m | 7.0m | 420kg |
| PLB-50 | 50,000 | 4.6m | 7.6m | 560kg |
| PLB-75 | 75,000 | 5.3m | 8.8m | 750kg |
| PLB-100 | 100,000 | 5.8m | 9.6m | 900kg |
Introduction
Proof Load Testing Water Weight Bag is a stylist and practical load test equipment which uses water instead of traditional solid weights for load testing. It is designed to measure the weight and actual load of equipments accurately instantaneous to verify if they meets the design and rated load requirements. This water filled weight bags provide an innovative load testing solution with the advantages of safety, convenience, economy and high efficiency in that they are being widely used for dock cranes, lifeboat davits, hosted platforms, derricks and so on in marine and other industry sectors. It is made from heavy duty UV resistance fabric which comes ready with quick-set water inlet and outlet with all necessary hoses, gather slings, shackles, and master link.
Features and Advantages
Compared with traditional load testing method of using solid weights, Proof Load Testing Water Weight Bag has the following advantages:
→ Safety Due to its soft structure, the water weight bag won’t harm the ground or deck in case of falling during the test.
→ High efficiency Easy to install and operate. No need to be equipped with balance weight.
→ Convenience The dead-weight of a no load water weight bag is very light. It is suitable for different environment.
→ Economy The transportation and installation costs of water weight bags are pretty low, even a light truck is enough for tonnage load, only need 3-4 people to handle the operation.
