Marine Rubber Airbags

"Inner Stretch Wrapper" airbags, I plant with professionalism and maturity of technology, intellectual property rights developed innovative products, has been widely used in ships up and down the water, the movement of caisson lifting, handling of other heavy objects, underwater installation of the buoyancy aid and other fields. Application of marine air bag less affected by site constraints, no large-scale machinery and equipment, so to shorten the project cycle, saving a lot of money. After twenty years of development practice, Heaven, prove that this product has a safe and efficient, green, mobile and flexible features. Production and application of marine air bag main reference to the implementation of two industry standards: CB/T3795 "row of ships, launching with a balloon", CB/T3837 "balloon on a row of ships, launching process requirements." National Defense to develop a "ship production the basic requirements of production conditions and evaluation methods", the first time as a Sea King launching by way of approved water included, and provides enterprise class I allows the use of secondary water balloon method At the same time using balloon launching facilities and equipment also made the corresponding request. 10 pcs per box,made in china.

"Inner Stretch Wrapper" airbags, I plant with professionalism and maturity of technology, intellectual property rights developed innovative products, has been widely used in ships up and down the water, the movement of caisson lifting, handling of other heavy objects, underwater installation of the buoyancy aid and other fields. Application of marine air bag less affected by site constraints, no large-scale machinery and equipment, so to shorten the project cycle, saving a lot of money. After twenty years of development practice, Heaven, prove that this product has a safe and efficient, green, mobile and flexible features. Production and application of marine air bag main reference to the implementation of two industry standards: CB/T3795 "row of ships, launching with a balloon", CB/T3837 "balloon on a row of ships, launching process requirements." National Defense to develop a "ship production the basic requirements of production conditions and evaluation methods", the first time as a Sea King launching by way of approved water included, and provides enterprise class I allows the use of secondary water balloon method At the same time using balloon launching facilities and equipment also made the corresponding request. 10 pcs per box,made in china.

Supplier: Penumatic rubber fenders, marine product ship airbag for launching

Supplier: Pneumatic rubber fender, foam fender, ship rubber airbag, marine salvage airbag

Structure 1.Airbag body: the main, cylindrical part of the air bag after being fully inflated with compressed air, 2.Airbag heads: conical parts connecting the body and the mouths of the air bag, and 3.Airbag mouths: either metal valves mounted on both ends of the air bag for inflating with air or a valve on one end and a metal lug on the other end used to haul the air bag. Material Ship rubber airbags for docking and undocking are constructed of synthetic-tire-cord layers; inner and outer rubber layers are sometimes added. All materials used are vulcanized. Air tightness test: Without carrying any load, fill the air bag till the internal pressure of the air bag reaches rated working pressure. After 1 hour. The pressure loss should be less than 5 % of initial pressure. Bursting test: Fill the air bag with water until the air bag bursts. The water pressure at the time of bursting shall be no less than three times of rated working pressure. Specification Diameter From 0.6m to 2.8m Material Natural rubber + synthetic-cord-layers Effective length From 5.0m to 24.0m Application Launching,landing,lifting,salvage Layers From 3 to 10layers Service life 6-8 years Certificate ISO,BV,CCS,RS,etc Warranty 2 years How to choose suitable ship rubber airbags 1.If you have airbag size and quantity, then I can provide price to you. 2.If don't have, pls provide ship length,width and weight, then I can provide suitable airbag size and quantity for you. We can provide airbag usage instruction for you, also can help you at site. How to launch by rubber airbag Step1: Prepare the launching slipway and related workers. As per calculation, select and check the appropriate marine airbags and quantity. Tidy up the launching slipway. Fix the ship by winch and anchors. Prepare all the necessary equipments. Step2: Taking out all standing blocks under stern and middle one by one, and put in airbags. The distance between two rows should be confirmed as per the calculation. Step3: Taking out all standing blocks under the prow. Run the winch and release the cable. Let the ship launch to water. Step4: After launching, check all the deckhouse to confirm if there is any problem. Meanwhile, retrieving all the airbags. Advantages of ship launching solution 1.Less land form limited Only need enough bearing power ground and no sharp objects 2.Minimum fixture needed Need no more than air compressors,winches and steel ropes 3.Environment Protective Do no harm to the environment. No chemical needed. 4.Time & money saving Marine airbags are much cheaper and portabler than other methods.

Inflatable ship landing airbag also known as rubber airbag, ship air bags, ship launching airbag, ship salvage airbag, boat salvage airbags, inflatable airbag, ship lifting bag, air balloon, made by rubber & multi layer of rubber-dipped tyre fabric. Airbags are widely used in launching and landing ship/ boat/vessel, lifting and moving heavy goods, salvaging stranded boats. Marine airbags are very popular with shipyard, ship owner, and marine supplies company now. How to choose suitable ship landing rubber airbag 1.Length Select the airbag's effective length not less than the maximum width of vessel or anything you want to move by airbags. But when you arrange two rows of airbags keep in mind to calculate the total length to avoid contact of airbags in two rows. The total length of airbags can be estimated to be effective length plus diamter. It says an airbag whose effective length is 16 meters and diameter is 1.5 m then its total length is 17.5 m. 2.Diameter Diameter of airbag is decided by the height of your vessel's support blocks. If the support block is 1 m high, then you should choose airbag's diamter not less than 1.5 m. If you get 1.5 m high blocks, the airbag with 2m diameters will suits you well. For air lift use, airbag's diameter or length is mainly decided by the buoyancy you need from airbag. And also consider the pressure of airbag stands if you apply airbags in deep water. For caisson transport by marine airbags, the most suitable diameter is 0.8-1 m. 3.Layers Launching airbag's performance is decided by its component layers. For air lift use or light vessel (launch weight). If the ship weight below 500tons, airbag layers is 6layers or less than 6layers,based on ship type and usage frequency. If the ship weight above 500tons, airbag layers is 8layers or more then 8layers, based on ship type and usage frequancy. Florescence airbag layers from 3 to 10layers, customer regular layer is 4,5,6,7,8,10layers.

Supplier: Pneumatic fender, marine airbag, ship launching airbag, rubber fender, form-filled fender

Supplier: Marine air bags, rubber airbags, airbags, inflatable rubber airbags, fenders, rubber fenders, pneumatic rubber fenders, solid fenders, foam filled fenders, marine fenders, wharf fenders

Supplier: Marine fender, inflatable rubber airbag, eva fender