Ship Boat Launching Lifting inflatable Rubber Airbag

• After-sales Service: 24 Months
• Warranty: 24 Months
• Standard: 14409:2011
• Application: Salvaging, Ship Launching And Ashoring, Cargo Carrying
• Customized: Customized
• Condition: New
• Model NO.: YT-1
• Material: Natural Rubber
• Payment: T/T, L/C
• Min.Order: 1 PCS
• Corlor: Black
• Delivery Time: 15 Days
• Samples: Accept
• Certification: CCS, ABS, Lr, BV, Dnv
• Transport Package: Export Packing
• Specification: D0.5~3.5m, L3~24m
• Trademark: Evergreen Maritime
• Origin: Qingdao, China
• HS Code: 40169500
• Production Capacity: 200 Units Per Month

Product Description

ship boat launching lifting inflatble rubber airbag 
 

Marine Airbag
Specification:	D0.5~3.5M, L3~24M	Transport Package:	Export  Packing
Material:	Natural Rubber	Certification:	CCS, ABS, LR, BV, DNV
Origin:	China	Trademark:	Evergreen Maritime
Corlor:	Black	Samples:	Accept
Payment:	T/T, L/C	Min.Order:	1 PCS
Port:	Qingdao	Feature:	Heat-Resistant
Delivery Time:	15 days	Production Capacity:	150PCS/Month
Price:	100-5000USD	Marine Parts:	shipping launching
Usage:	Lr, ABS, Protection	Capability:	High Performance
Certification:	ISO9001, CCS	Customized:	Accept
Standard:	ISO14409:2011	HS Code:	40169500

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
Inflatable Marine Airbags are to be constructed of an out rubber layer, multilayer heavy-duty synthetic-tire-cord layers, and an inner rubber layer vulcanized firmly. Ship launching marine airbags are cylindrical balloon body, with two conical head and end mouth. Air tightness swivel and air inlet kits are screwed with end mouth. Refer below picture.

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 pre-caution of using ship rubber airbag:

1.Avoid Overpressure :
2.Strictly control the operating pressure, overpressure is forbidden
3.Avoid Sharp Objects:
4.Make sure no objects on the slipway and make sure the slipway is smooth and clean during operation in case of airbag damage
5.Avoid Distortion And Overweight
6.Avoid distortion in the length direction during rolling and avoid overweight load after gas charging

The storage of ship rubber airbag:

1.The ship rubber airbag should be maintained in a dry ventilated room and be protected from light
2.The ship rubber airbag should be in a relaxed condition free from tension, compression or other deformation. 3.The ship rubber airbag should be kept away from any heart source
4.The ship rubber airbag should be protected from acids, alkalis, oils or organic solvents.

The advantages of using ship rubber airbag

A.Saving the investment of shipyard construction
The construction of launching facilities, like traditional slideway and its underwater engineering, are very
expensive. If using airbag launch, only a simple launching slip way shall be built without complex underwater
engineering.
B.Simple operation, saving labor and work hours
Airbag launch avoids lots of trouble, such as the complex process of cleaning away the mucky soil on the
surface of the slideway, covering or smearing with lubricating grease, setting slide plates and transoms and then binding them with hull, so as to save material consumption, manhour and expending time on preparation. Usually the preparation for airbag launch maybe finished within one or two days due to the whole process is simple. The airbags may be reused by retrieving after operation, that drops shipbuilding cost considerably.
C.Environmental friendly
Currently, countries in the world are highly regarded as an important act to promote environmental protection.