Qingdao Jerryborg Marine Machinery Co., Ltd
Fendering and Floating Solutions
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Natural Rubber Roller Bags Pipeline Blocking Rubber Airbag With Good Airtightness
Pipeline Blocking Rubber Airbag Description
Pipeline blocking rubber airbag, also named roller bags or ship launching rubber balloon, was first invented for ship launching in 1981 in Jinan city of Shandong Province. Pipeline blocking rubber airbags are accepted by more and more shipyards worldwide due to their advantage of saving labor cost and time, besides it’s easy to install and replace. Pipeline blocking rubber airbags are widely used in ship launching, ship salvage, and other heavy weights lifting and moving.
Pipeline blocking rubber airbags are composed of inner reinforced synthetic-tire-cord layers and outer rubber layers in the shape of cylindrical. Which is capable of high capacity against compression and twisting. Jerryborg supplies with various sizes of pipeline blocking rubber airbags depending on the customer’s request.
Pipeline Blocking Rubber Airbag Advantages
Constructions Of Pipeline Blocking Rubber Airbag
Pipeline Blocking Rubber Airbag Specification
| diameter(m) | 0.3, 0.5, 0.6, 0.8, 1.0, 1.2, 1.5, 2.0 | |||||
| body length(m) | 1.0-5.0 | |||||
| working pressure(Mpa) | 0.2-1.0 | |||||