Proof Load Testing Water Filled Weight Bags are used for the proof load testing for the crane, davits, derricks, hoist and other lifting equipment. DOOWIN water filled load test weight bags are certificated by drop test with mini safety factor 6:1.
DooFlex design and make the Proof Load Testing Water Filled Weight Bags the need for the simple proof load test method instead of traditional solid test mothod of use load weight.
DooFlex Proof Load Testing Water Filled Weight Bags is designed for the proof loading test for the lifting equipment and structures that request proof load test when it's newly finished, or periodic check or maintenance, such as cranes, beams, davits, and so on in marine, offshore, workshop, port, vessels, and other industry sector. This water filled weight bags provide one kind innovative testing solution with the advantages of Safety, Economy, Convenience, High Efficiency.
DooFlex Proof Load Testing Water Filled Weight Bags are made from heavy duty fabrics, equipped with all necessary fill/drain hose and valves, Master Links, load shackles and rigging, lifting belts, and incorporating with some innovative design. Water pumps, water meters, manifolds, load cell and its shackles, rigging hardware, lifting beams also can be supplied upon request.
Features and Advantages of proof load test water filled weight bags:
- Made from heavy duty UV resistance PVC coated fabrics
- Heavy duty webbing harness terminates with single steel lifting ring
- Easy to handle and operate to enhance the work efficiency
- Complete with all accessories and fill/drain valves, quick couplings
- 6: 1 safety factor verified for type test
- Multi size are available for unlimited variants of test weight
- Delivery ready for use
- CCS " Certificate of Type Approval" and BV third Party Certificate
- All proof load test water weight bags are Manufactured in accordance with ISO 9001 Quality Management Standard, and LEEA
Guidance on the design, inspection, and use of water bags as test weights in the offshore and marine industries
All these features with the competitive price make DooFlex proof load test water weight bags as the first choice.
Proven in Crane Load Test practice
BV Third Party Certificate for the Crane Load Test Water Bags
Audited Supplier 
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