Foam Filled Marine Fender, Inflatable High Pressure Pipeline Plugging Rubber Airbags, Launching Barge Rubber Air Bag adheres to the brand concept of "beyond what you see", takes "use light to create value" as its corporate mission, puts people first, and insists on innovation. We can be your reliable partners with efficient production, advanced production process, extensive supply capacity, superior quality guarantee and perfect after-sale service. Our company maintains a focus on continuous improvement, always striving to be better than the day before. We believe in the power of collaboration and work closely with our clients to achieve mutually beneficial outcomes. The company' s products have advanced technology, stable performance, high cost performance, and their market share is expanding rapidly.

If the factory price dock/ship/boat rubber airbag for launching caters to your requirement, welcome to buy or wholesale with our factory. As one of the leading manufacturers and suppliers in China, we will offer you the most competitive price and the best service.

Factory Price Dock/Ship/Boat Rubber Airbag for Launching

Products introduction

Marine Airbag  for ship launching have the best designed structure which consists of five different functional membranes in rubber layers. 

1) Outer Rubber Layer

The outer rubber layer that covers the outside of marine airbag to protect under layers from abrasion and other external forces. This compound has sufficient tensile and tearing strength to withstand any condition and hard usage. 

2) Inner Rubber Layer 

The inner rubber layer seals pressurized air inside marine airbags.

3) Synthetic-Tire-Cord Layer as 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. 

Features of rubber airbag

1. long lifespan

2. movable and reusable

3. saving investment costs

4. saving labor and time 

Performance Calculation Principle of Airbags

The bearing capacity of marine airbags was calculated based on the working pressure, contact area. Herein, working pressure was got upon the burst pressure and safety working factor.

Because of the flexibility of marine airbag the contact area will be affected by some terms which include the carried ship condition, the different position from gravity center during the process of ship launching and pulling. So the bearing capacity of airbags will vary as well as the contact area. 

The approximate bearing capacity can be calculated as follows: 

F=PS

S=π x (D1-D2)/2 

Mark:

F: Bearing capacity 

P: Inner pressure 

S: Contact area 

D1: Diameter of airbags when free of loat

D2: Working height of airbags when loaded

 

To be a high-quality supplier in the world's professional Marine Pneumatic Rubber Fender, Rubber Fender, Airbag Launching industry is our goal. Our products are widely recognized and trusted by users and can meet continuously changing of economic and social needs. Respect customers, understand customers, and create value for customers is our service tenet.