Marine Airbag Rubber Boat Air Bags Price

• After-sales Service: 3 Years
• Warranty: 3 Years
• Standard: CB/T3795
• Application: Salvaging, Cargo Carrying
• Customized: Customized
• Condition: New
• Model NO.: YT-6
• Diameter: 0.8-3m
• Length: 6-23m
• Layer: 4-12 Layer
• Working Life: 10-15years
• Company Type: Manufacturer
• Company History: 16 Years
• Delivery Time: on Time
• Other Acsessories: Inflation Kit
• Size: 1.8X20m
• Spare: HDG, SS304
• Usage: Ship/Cassion/ Stone Launching, Salvage, Lifting
• Material: 1400d2V1, 1400d3V1
• Market: South Asia, South Ameria, America, Australia
• Repair Kit: Available
• Engineer Service: Available
• Transport Package: Nude Packing, Suitable for Transport by Sea or by
• Specification: 1.2X12
• Trademark: Evergreen Maritime
• Origin: Shandong, China
• HS Code: 40169500
• Production Capacity: 200 Units Per Month

Product Description

Marine Airbag Rubber Boat Air Bags Price

1.Usage of Marine Airbags

Ship Launching Marine Airbags, also known as roller bags or ship launching rubber balloon, are made of heavy-duty synthetic-tire-cord layers with inner and out rubber layers in long cylindrical balloon shape. Marine Airbags for Ship Launching and Dry Docking for barge can be used for n Brazil, Indonesia Shipyard especially for barges launching, pull to shore, vessels' haul out and ship landing work.

 

2.Comparison with other Launch Way

Rollers Bag is a innovative ship launching technology, comparing with "end-on launching", "side ship launching", "float-out". This ship launching technology overcomes the restrictions of fixed launching track of side-launch. Ship launching airbags are accepted by more and more shipyards world wide due to its advantages of saving time, saving investment, flexible, safety. The biggest vessel launched by ship launching airbags up to 100,000 DWT.

3.Material and constructure of Marine Airbag

4.Classification of Roller Marine Air Bags

Ship launching marine airbags are categorized by "ordinary airbags", "high-bearing capacity airbags", and "Super-high-bearing capacity airbags" according to the bearing capacity.

• QP Ordinary airbags - the air bag with 3, 4 or 5 layers of cord fabric 
• QG High-bearing capacity airbags - the air bag with 6, 7 or 8 layers of cord fabric
• QS Super-high-bearing capacity airbags - the air bag with 9, 10 or more layers of cord

The standard diameter of ship launching marine airbags (D) varies such as 0.8m, 1.0m, 1.2m, 1.5m, 1.8m and 2.0m, 2.5 meters etc. The standard effective length of air bag (EL or L) is from 6m to 26m, which should be specified by the user. Other specification ship launching airbags also can be supplied upon request.

5.Performance Parameters of Offhshore marine ships pneumatic rubber airbag

Model	Diameter (m)	Initial pressure (KPa)	Rated working pressure, Pe (KPa)	Bearing capacity (kN/m)	Minimum burst pressure (KPa)
QP3	0.8	25	130	114	390
	1.0	18	100	110	300
	1.2	15	85	112	260
	1.5	13	70	115	210
QP4	0.8	35	170	149	510
	1.0	25	130	143	390
	1.2	20	110	145	330
	1.5	16	90	148	270
	1.8	14	80	158	240
QP5	0.8	48	210	184	630
	1.0	35	170	186	510
	1.2	28	140	185	420
	1.5	20	110	181	330
	1.8	16	90	178	270
QP6	1.0	45	200	219	600
	1.2	32	165	217	490
	1.5	25	130	215	390
	1.8	20	110	218	330
Note: 1. Rated working pressure:±5%. 2. Compress deformation: ±2%. 3. Internal pressure is the reference value.

Prior to delivery of the ship launching marine airbags, we test every air bag .All Evergreen Maritime ship launching marine airbags are manufactured and tested comply with  ISO 14409 "Ships and marine technology - ship launching air bags certificated by CCS, LR, DNV. 
Ready for shipment

6. Our presentative project
1) DSV Launched by Marine Air Bags
Evergreen-Maritime successfully launched another DSV with 7280 tonnes in Vietnam.



2) DWT 17,500 oil tanker launched by Marine Airbags
DWT 17,500 oil tanker launched by Indonesia DRU Shipyard with Evergreen marine airbags



3).Our launching project in Turkey Shipyard


For more project details, please refer to our website marinefender.en.made-in-china.com

7. other application of marine airbag

For more information,please contact me directly:

Ada zheng(Facebook/LinkedIn/Instagram on line 7/24h)