Inflatable rubber culvert balloon Pneumatic tubular form is used for making concrete pre-casting formwork projects in culvert bridge construction. Material: Pneumatic tubular form is made from natural rubber and fabric. In general, it is formed by three layers(1+2=2layers of ...
Description Pneumatic inflatable rubber mandrel is usually called culvert rubber balloon. It is a kind of cylinder bag that can expand, shrink, used to form concrete component of cavity. It is easy to be used, convenient and durable, is soft and can fold, curly, contraction ...
Introduction Rubber pipe plugs is also called inflatable rubber test balloon in market. It is mainly made of rubber materials. Some types is equipped with strong canvas material to make it bear higher pressure. Our rubber pipe plugs include multi size type and single size type, ...
Approed by DNV-GL,BV,LR CCS according to ISO17357:2014, used in the various applications including ship-to-ship operations, ports and terminals and have proven its quality and performance. With the needs of LNG continuing to develop, fenders play ever-greater role for the safe ...
ship launching airbags used for ship launching , ship landing , vessels hauling out in the shipyards and ship repair .Due to its advantages of saving time,saving cost .high safey factors, it is also widely used to the construction field by moving heavy projects ,also it is well ...
The slope style rubber dam,serves well in a certain working condition with a low cost and investment and saved materials.The dam body is soften materials with water or air in it,having strong ability to resist earthquake and deformation. The designed service life could be as ...
The rubber dam, being rich in sorts and shape such as book-type,pillow-type,slope-type,serves well in many different working conditions with a low cost and investment and saved materials.The dam body is soften materials with water or air in it,having strong ability to resist ...
Hull material:PVC/PU/HYPALON Length overall:2.7-8.7m Width:1.44-2.38m Air chamber:4-8 Weight:48-283KG Max load:420-3023KD Accessories:lifeline,foot pump,repair kit,carry bag,deck,motor mount plate,bench seat,aluminum oars ...
Spoiler rubber dam, also known as disturbed flow rubber dam, adds the spoiler seismic structure at the base of common rubber dam. It is made of rubber cloth vulcanized by EPDM and synthetic fabrics. Rubber dam can be inflated by air or water. It can effectively prevent rubber ...
Shield type rubber dam, also named pneumatic shield type rubber dam, is a new kind of rubber dam integrating the advantages of traditional steel dam and rubber dam. It consists of civil part, embedded components, shield plates, air bladders, pneumatic charging and discharging ...