Water Weight

DOOWIN team successfully finished another 650t crane load testing project with water bags. We performed two 300t proof load testing on two main deck cranes and one 50t crane load testing.We used 5 units 50ton water bags and 2 units 25ton water bags. The classification society inspector witnessed the whole proof load testing process. The ship owner given our water bags the high level affirmation and praise. Why use Crane Load [...]

DOOWIN 110T water filled proof load bags is the world's biggest proof load water bags. Our 110t proof load bags can reach over 110T capacity. We tested this 110t load test water bags dynamically under BV inspector witness. DOOWIN water filled proof load bags are a unique, safe and highly certified product specifically designed to provide a test load instead of traditional solid test weights.The use of water filled proof [...]

DOOWIN platform test water bags was engaged in Kwansoo Brunei Temburong Bridge project by Temburong bridge project package CC2 marine viaducts for 1st bridge load testing in February 2017. DOOWIN's cooperator Headway was involved in launching the gantry bridge load testing and provided load test water bag service for client. Moreover, the project acquired about 12 working days along with two types of bridge load testing were conducted which [...]

DOOWIN’s partner Headway was initiated one boat lift load testing project using water weights bags at Destiny Shipbuilding Malaysia. This load testing project took around five day to complete. Boat Lift Load Testing Project Details Client: Destiny Shipbulding Sdn Bhd Project:  Boat Lift Gantry Crane Load Testing Location : Port Klang, Selangor, MY Total Test: 650 Ton During through out boat lift load testing, we prepared all necessary equipment, such [...]

Another Successful Proof Load Testing utilizing Water Load Bags DOOWIN contracted this 320T proof load testing service for TIE JIAN ZHUANG 01. TIE JIAN ZHUANG 01 is one pile driving barge belonging to CRCC. Its pile frame high is 108 meter, which is one of Chinese highest pile driving barge. After the periodic maintenance, have to do the proof load testing. This pile driving barge have three crane hooks. [...]

Hundreds of 250kg water bags were used to do the distributed proof load testing for the Gautrain in South Africa. All water bags were putted on the sits and ground. Gautrain drain to 80KM speed to test its performance. This load test can ensure the passenger safety. Cylindrical shape proof load testing water bags can be used not only for the lifeboat, gangway, also for any structures that need do [...]