High safety working pressure ship launching airbag
Evergreen Maritime is the pioneer and leader of marine airbags and set the standard in the industry.
Ship launching or landing depending on mairne airbag is an innovative technology having utmost bright prospect in maritime field. This kind of "Flexible Launching Thconology" is becoming popular around the world because of its cost-effective and convenient advantages. Airbag ship launching overcomes the restrictions of traditional slipway launching methods which is commonly used in small or medum size ship' building.
After three decades development and practice, we have developed this technology from launching only 1,000 DWT ships to current 70,000DWT ships. And now this technology has becomes into a flexible, promising, secure and mature technology.
Besides ship launching, the versatile marien airbags are widely used for sunken ship salvage and refloatation, heavy lifting and shift.
Quality Certificate
Evergreen Maritme management system is ISO9001:2000 Certificated and complys with all demanded os the standard during manufacturing prcedure. Evergreen-maritime guarantees excellent quality and performances of all products. Customer requirements are strictly followed during all production phases. His quality control department performs a ture procedure control of the material and products
All marine airbags are manufactured in accordance with CB/T 3795
Evergreen Maritime are very focused on the quality. We invest the advanced inspection equipments. 100% marine airbags are tested and inspected as per the requirements of CB/T 37795 Non conformed products are immediately rejected by Quality Control Department. Our satisfied customers are our best reference.
Evergreen welcomes product inspections by customer or appointed third party such as CCS, LR, DNV, SGS and ABS.
Construction Features
Evergreen marine airbags have the best designed structure which consists of five different functional membranes in rubber layers. ANd the are made by patented whole enlacing technology which eliminates joints of cylindrical bodys with hemispherical heads.
1.Outer and inner rubber layer
The outer rubber layer that covers the outside of marine airbags to protect under layers from abrasion and other external forces. This compound has sufficient tensile and tearing strength to withstand any condition and hard usages.
The inner rubber layers seals pressurized air inside airbags.
2. End fittings
End fiitings include air tightness swivel and safety air inlet.
3. Synthetic tire cord layer for reinforcement
The reinforcement cord layers, which are made of synthetic tire cord commonly used in tires are arranged at ideal angles to hold the internal pressure and distribute stress evenly. So they can provide strong efficient reinforcement.
We define the suitable marine airbags are per the above 3 items, for example:
SHIP LAUNCHING AIRBAG DIA1.5M X EL15M(YT-6),1260D in here:
DIA1.5: the diameter is 1.5m
EL15M: the effective length is 15m
YT-6: the number of synthetic tire cord layers is 6 layers
1260D: the tyre of synthetic tire cord layers is 1260.
Comparison
The strongpoints of EVERGREEN MARINE AIRBAGS
| WHOLE PATENDED ENLACING MANUFACTURE TECHNOLOGY |
| PRICE ADVANTAGE |
| QUALITY STANDARIZATION |
| LARGE SCALE PRODUCTION |
| GOOD AFTER-SALE SERVICE |
| TECHNICAL SERVICE |
Ready for shipment
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