High Strength Ship Launching Airbags Factory

Short Description:

Marine airbag introduction:

1. Some users use the Marine rubber airbag for the first time;For Marine launch airbags selection is not very professional, in this case, the user contact the air bag factory and provide the ship length, width, dead weight tonnage, slipway slope and other information, the factory will design the most cost-effective Marine air bag for the user to use according to these data.

2. Lifting airbag is to use the high bearing capacity of Marine airbag to jack up the ship from the slipway, so that there is a large space between the ship and the slipway, convenient for placing launching airbag, so that the ship launches smoothly. The production requirements of lifting air bag are very strict, and the overall winding process must be adopted, and the thickness should generally reach 10 layers.

3. The integral winding process refers to the use of a single integral glue cord from the beginning to the end of the hanging cord, and no lap or stitching process is allowed; Each layer should be wound to form a cross wound with an Angle of 45 degrees.

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Marine airbag preparation before use

1. Clear and clean the sharp objects such as iron on the berth to avoid scratching the Marine airbag and causing unnecessary losses.
2. Place the Marine airbags at the bottom of the ship at a predetermined distance and inflate it. Obact the rising state of the ship and the pressure of the air bag at any time.
3. After inflating all Marine airbags, check the state of the air bags again, check whether the ship is balanced, and check whether the berth is clean and tidy.
4. The most important thing for the ship to use the air bag to launch is the stern first, and the stern first introduces the water surface; If it had gone the other way, the propeller at the back of the boat would have scraped the air bag, causing a safety accident.

Marine airbags performance

Diameter	Layer	Working pressure	Working height	Guaranteed bearing capacity per unit length(T/M）
D=1.0m	6-8	0.18MPa-0.22MPa	0.5m-0.8m	≥13.7
D=1.2m	6-8	0.17MPa-0.2MPa	0.6m-1.0m	≥16.34
D=1.5m	6-8	0.16Mpa-0.18MPa	0.7m-1.2m	≥18
D=1.8m	6-10	0.15MPa-0.18MPa	0.7m-1.5m	≥20
D=2.0m	8-12	0.17MPa-0.2MPa	0.9m-1.7m	≥21.6
D=2.5m	8-12	0.16MPa-0.19MPa	1.0m-2.0m	≥23

Dimensions and specifications of Marine airbags

Size	Diameter	1.0m，1.2m，1.5m，1.8m，2.0m，2.5m，2.8m，3.0m
	Effective Length	8m, 10m，12m，15m，16m, 18m，20m，22m，24m,Etc.
Layer	4layer，5layer，6layer，8layer，10layer，12layer
Remark:	According to different launching requirements, different ship types and different ship weights, the slope ratio of berth is different, and the size of Marine airbag is different. If there are special requirements, can be customized.