Behold the marvel of Marine Rubber Airbags, a cutting-edge creation.
Marine Crafted with unparalleled innovation, this rubber airbag embodies the pinnacle of Chinese proprietary intellect. Its versatility shines in diverse applications, including ship launching, upgrading, caisson lifting, and heavy weight maneuvering, as well as underwater-engineering buoyancy support. This product transcends spatial and mechanical constraints, ensuring efficiency by drastically reducing construction timelines and costs.
Marine Rubber Airbag Applications
Ship Launching & Upgrading
With over two decades of evolution in China, marine rubber airbags have become the stalwart standard for secure, reliable ship launching and upgrading, adeptly handling anything from flat boards to colossal ten-thousand-ton vessels. Moreover, their repute extends globally resonating with foreign dockyards, shipyards, and port or harbour construction entities. Ship launching and upgrading with marine rubber airbags is enthusiastically embraced across markets such as America, Europe, and Southeast Asia.
Weight Lifting & Moving
Marine rubber fenders are invaluable in caisson lifting, launching, moving, and port construction initiatives.
Buoyancy Aid & Salvage
Owing to its buoyancy and robust load-bearing prowess, the marine rubber airbag is instrumental in sunken vessel retrieval and buoyancy support.
Technical Requirements
In alignment with CB/T 3795--1996, marine rubber fenders must satisfy these rigorous standards.
Dimensional Deviation:
For Diameter & Effective Length, deviationis capped at: ±2%Total Length has a deviation
:allowed of ±4%
Amount of Elastic Deformation: diameter deformation remains ≤ 5% under 1.2 times working pressure.
Safety Factor ensures resilience at: >4.5
Air Tightness: maintains depressurization < 5% after 1-hour inflation, ensuring optimal performance.
Surface Quality: meticulously crafted with no visible imperfections such as cracks, bubbles, layering, impurities, or dirt or other conspicuous flaws.
Anti-explosion design fortifies the end part for maximum safety.
Product Advantages
Exceptional Bearing capacity and reliability in challenging maritime environments. Capacity
Inflatable rubber airbag's main technical requirement is regulated in CB/T 3795--1996 published by China State Shipbuilding Corporation.
Our adopts new rubber formula and high-strength enhanced synthetic-tyre-cord layer, which improves the airbag's bearing capacity two times more than CB/T 3795--1996 standard.
The synthetic-tyre-cord layer of OUR marine airbag adopts dipped Nylon-6 1400dtex/3-V2 tyre cord.
The strength & durability of airbag improves 20%, compared to polyester tire cord which is widely used by friendly competitors
High Kneading-resistance Capability
When the airbag is rolling under the ship bottom, it will suffer a "kneading force" from ship bottom and ground because of not uniform rolling speed, which could case problems like delamination, layer buckling, etc.
Our improved the manufacturing technique and raw material formula to strengthen kneading-resistance capability of the airbag and avoid worse accident .
Each layers of airbag are painting with specially formulated mucilage to dissolve dust & impurities.
The specially formulated mucilage
also higher the adhesiveness among each layers to guarantee the air tightness.
While most of friendly competitors cut this process in production to save manufacturing cost.
New Anti-explosion Design of End Part
The possibility of air leakage in the joint area of metal part and rubber part is also increasing as working pressure of airbag is added. After using for times under high working pressure, the airbag would burst and metal part would hurt workers.
Our invented new anti-explosion design of the airbag end part, increasing the bonding strength and air tightness between rubber body part and end metal part. Henger airbag is working very well under higher working pressure without potential safety hazard.
High strength galvanized anti-release structure
casting metal part with chemlok coating.
chemlok coating strengthens the bonding between metal part and rubber body after vulcanization.
anti-release structure of the metal part makes the connection more tight.
Enhancing and Refining Sophisticated Structure Configuration
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