Resistance of marine airbags

1. Have a high degree of resistance to soft pressure

When the Boat Launching Marine Airbag is hooked under the bottom of the ship, it is squeezed by the bottom of the ship and the air. Because of the uneven velocity of the movement, the airbag will produce rotational deformation. This composite deformation sign that is both squeezed and produced rotation can be used. "Kneading and pressing' activity is used to describe, when the airbags incubate to produce soft pressure hooks, the partial wall of the airbags will produce wrinkles. Under the influence of the confluence stress of the wrinkles, the wall of the multi-layer reinforced fiber layout is very easy to delaminate. Rupture, resulting in the breaking of the reinforcing fibers in the bag wall and causing the entire airbag to burst. The new generation airbag developed by our factory has been transformed from two aspects of rubber formulation and manufacturing technology, and has advanced the tear strength of the layout and has a high degree of resistance to soft pressure. Ability.

2. The new layout of the end anti-blast plan

After the pressure of the airbag increases, the iron parts and rubber joints at the ends of the airbag have become more attractive. After repeated operation of the airbag, once the end is pregnant and revealing signs, the end of the airbag can easily explode and hurt people under low-pressure infiltration. In the issue of airbag water supply, there have been several signs of airbags with low consumption quality that the end of the airbag is flying out of the estimated customer, which is worthy of our progress. In order to meet the high internal pressure sealing requirements, we rejected the new layout of the end anti-explosion plan, strengthened the joint strength and sealing performance of the bag lift and the end iron parts, and used air pressure to advance. The operation has not produced any signs of sadness so far. , To eradicate lightly hidden dangers.

Some normal sizes of our Marine Rubber Airbag

Henger specializes in manufacturing marine airbags and marine fenders.

1. Higher flexibility and shock absorption ability

"Henger" inflatable marine rubber airbags are made by a unique overall winding process and are vulcanized at "low temperature and long time". The thickness of the capsule wall is uniform without any secondary seams caused by overlapping. Therefore, under the premise of the same strength, the "Henger" Boat Launching Marine Airbag can be made thinner, softer and more elastic. When it rolls under the bottom of the ship, the contact pressure with the bottom of the ship will be smaller and uniform, and it has a higher shock absorption capacity. When the used ground has slope changes or unevenness, this soft elasticity is beneficial to eliminate structural stress and reduce the risk of ship launching.

2. Durable anti-aging ability and abrasion resistance

Marine fenders work in a very harsh environment, exposed to sunlight, and may be exposed to sea water, sand and various pollutants. The surface of the airbag must be abrasion resistant, resistant to sea water and various chemical substances, and resistant to aging. The matrix of "Henger" high-capacity ship rubber balloon airbag uses natural rubber as the main raw material. After a reasonable formulation, various auxiliary materials are added. Tests have shown that it has durable anti-aging ability and wear resistance.