Ship Floating Pontoon Launching Balloon

Name: China Ship Floating Pontoon Launching Balloon Suppliers and Manufacturers - Factory Price Ship Floating Pontoon Launching Balloon - Florescence
Brand: Florescence
SKU: 151772900

Ship Launching Airbag Marine airbags are also known as inflatable marine airbags, ship launching airbags, roller bags, air lift bags, and salvage bags,which are made of synthetic-tire-cord reinforcement layers and rubber layers. They are widely used in cargo boat launching and landing, lifting...

Ship launching airbag (also known as marine airbag, rubber airbag, and ship floating pontoon launching balloon) are made of synthetic-tire-cord reinforcement layers and rubber layers. They are specialized vulcanized rubber airbags that are used for launching and upgrading marine vessels. This method of launching ships is called airbag launching, which is based on log-rolling method.

product-750-400 1. Pull Ring 2. End Hardware 3. End Hardware 4. Three-way Pipe 5. Pressure Gauge 6. Valve 7. Hose Connector product-750-300 8. Radical Lines 9. Latitude

Material of rubber requirement

No.	Test Item	Required	Test Method
1	Tensile strength, MPa	≥18	ISO 37
2	Elongation at break,%	≥400	ISO 37
3	Hardness, *(Shore A)	60±10	ISO 7619-1
4	Tear strength, N/cm	≥400	ISO 34-1
5	Compression set, %(70°C ± 1°C, 22h)	≤30	ISO 815-1
6	After thermal ageing at 70°C ± 1°C, 96h⇒Holding of pull lengthening, %	≥80	ISO 188
7	After thermal ageing at 70°C ± 1°C, 96h⇒Holding of elongation at break, %	≥80	ISO 188
8	After thermal ageing at 70°C ± 1°C, 96h⇒Change of hardness, *(Shore A)	≤8	ISO 7619-1
9	Static ozone ageing at 40°C × 96h [ozone concentration (50 ± 5) × 10‾8], extension 20%	No crack	ISO 1431-1