We offers overall test schemes for all kinds of cranes and bearing structures by using multi-specification test ,water bag made from a special material

The products are mainly used to test the loads of offshore oil drilling platforms and the hoisting equipments such as all kinds of ocean vessel cranes, large-scale cranes and others.

Water filled proof load bags is an advanced product in the marine davit & crane testing industry. It is used to replaced for the traditional sandbag, with the advantage of: portable, rechargeable, convenient, safe, economy. Mostly used for: davit, crane, beam testing (in mrine line, offshore, port, vessel, lifeboat and some projects)This highly engineered and certified system allows a safe practical and economical method for load testing.

 Our commitment is the provision of products and services to the highest standards.

Applications:

Marine

Offshore installations, ship building and repair companies, shipping companies and docks & harbours use Water bag for the followings testing applications:

crane

davits

derricks

winches

inaccessible lifting point deemed impossible by any other method

lifeboats

ramps and lifts

pad eyes

Industrial

Power stations, refineries, factories and crane companies amongst others use Water bags for testing in a wide variety of applications including:

overhead cranes

beams

gantries

elevators

Engineering

Our products and services are used by structural engineers, construction companies, naval architects & engineers and logistics management companies for:

floor and bridge tests

ballast and counterweight

water and liquid storage

tanks and liners

load measurement

Safe

The bags have a physically proven factor of safety in excess of 6:1 and are proof load tested to over 2:1 prior to being taken into service. When performing load tests, gradual application of the load allows many problems to be identified prior to attaining maximum load.

Economical

Water bags weigh less than 2% of achievable load allowing for considerable savings in transport, storage and labour costs.

Flexible

A wide range of different sizes of Water load bags is available. Bags can be hung combinations to achieve large loads, Specialist ‘low headroom’ bags are available for testing where headroom is restricted. With bags weighing only some 2% of  achievable load, floor loading restrictions are rarely a problem. Bags are ideally suited to inaccessible lifting points. A variety of add-on options is available to meet specialist requirements such as extended drainage trunks, drain valves and manifold control systems.

Simple

Water load bags are very light, so aiding handling. Bags are fully rigged and ready to hang and fill. Controlled filling and emptying is simple. The load is measured accurately with a certified with CE certificatory JXCS-SW6 Series load cell.

Assembly diagram

    10T bag