Marine Rubber Air Bags for Boats, Vessel, Ships in The Shipyard
- Model NO.: Marine Rubber Air bags
- Usage: Ship Launching, Protection
- Trademark: Evergreen Maritime
- Origin: China
- Material: Rubber
- Certification: Lr, ABS, BV, Dnv, ISO9001, CCS
- Specification: ISO14409: 2011
- HS Code: 40169500
Ship Launching / Shipping Marine Rubber Air bags, basic body consists of which consist of our rubber layers, Synthetic-cord
Reinforced rubber layers, are kind of a cylindrical airbags with hemispherical heads at the both ends. All of these are vulcanized together, and then compress air inside to enable in to roll.
1. Outer Rubber
The outer rubber layer that covers the outside of ship launching Marine Rubber Air bags protects the cord layers from
Abrasion and other external forces. This compound has sufficient tensile and tear strength to
Withstand any weather condition and hard usage.
2. Synthetic-tyre-cord layer for reinforcement
The reinforcement cord layers of Marine Rubber Air bags, which are made of Synthetic-tire-cord commonly used in tires, are arranged at ideal angles to hold the internal pressure and to distribute
The stress evenly providing strong efficient reinforcement.
3. End Fittings
End fittings of Marine Airbag include air tightness swivel and airbags safety air inlet.
2. Classification of Marine Rubber Air bags:
1. The standard specification of Marine Rubber Air bags
You can choose the required diameter and effective length to meet your projects.
L Diameter (D): It's from 0.8m to 2.0m.
L Effective Length (EL): It's from 6m to 18m.
L Total Length (TL): It's from 7m to 19.5m
The above specification only is our standard specification arrange. Other specification Marine Rubber Air bags Also can be supplied upon clients' request.
2. The standard number of layers
We define the number of layer, which means the number of Synthetic-tyre-cord layer, in order to confirm the Safety Working Pressure. Normally, Evergreen marine airbag include 4, 5, 6, 7, 8 layers types. Other type is available upon clients' request.
3. The material of Evergreen Marine Rubber Air bags
There're two kinds of synthetic-tire-cord because of the different performance.
4. We define the suitable Evergreen Marine Rubber Air bags as per the above 3 items.
Such as: Ship launching airbags D1.5m X EL 15m YT-6, 1870D
1. D 1.5m: The diameter is 1.5m
2. EL 15m: The effective length is 15m
3. YT-6: The number of Synthetic-tire-cord layer is 6 layers
4.1870D: The type of Synthetic-tire-cord layer is 1870
5. Features and Advantages of Marine Rubber Air bags:
L Unique whole enlacing technology
L Excellent material selection as per ISO 17357
L Cost effective, long service life
L Guaranteed quality and safety
L Free consult and design project
L Laboratory and field test
L Commission and technical directing service
L Well proven design and performance
L 0.7 Mpa hydraulic blasting utmost
L After service for lifetime
6. Testing and Quality of Marine Rubber Air bags:
Evergreen Management System is certified ISO 9001-2000 and follows each order during manufacturing procedures. Evergreen guarantees high standards and Performances of all products. Customer requirements are strictly followed during all production phases.
Evergreen relevant departments assure a procurement control on the raw and basic materials.
All material of Marine Rubber Air bags are selected in accordance with CB/T 3795-1996.
Evergreen are very focused on the quality. We invest advanced inspection equipment. 100% Evergreen Marine Rubber Air bags should be tested and inspected as per the requirement of CB/T 3795. Non conformed products Are immediately rejected by Quality Control. The widely usage have been tested under rough condition.
Our many satisfied customers are out best reference.
Evergreen welcomes inspection by its customer's quality assurance departments and to their appointed agencies as CCS, Lloyd's, DNV, or ABS.