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Pneumatic Fender

Pneumatic Fender

Pneumatic Fender

Product catalog summary
Overview: The document provides detailed specifications and performance data for YMI's pneumatic fenders, highlighting their features, performance metrics, and installation guidelines. These fenders are designed for high energy absorption and low reaction force, with adjustable performance and low maintenance costs, suitable for various tidal conditions.
Key Features:
  • High energy absorption and low reaction force.
  • Adjustable performance against different initial pressures.
  • Low maintenance costs.
  • Suitable for areas with varying tidal conditions.
  • Optional chain net and tires for heavy-duty applications.
Performance Specifications:
  • Fender sizes range from YPF 300 to YPF 4500, with varying energy absorption and reaction force metrics.
  • Performance is influenced by internal pressure, with detailed tables showing energy absorption, reaction force, and hull pressure at different deflections.
  • Performance curves and compression tests are conducted according to JIS K6301-1994 standards.
Installation and Arrangement:
  • Dimensions for installation at jetties and typical fender arrangements for submarines are provided.
  • Installation dimensions and performance tables for submarine-type fenders are included, with specific metrics for reaction force and energy absorption.
Additional Features:
  • Neo Cover: A fire-retardant rubber cover to prevent fender defects during welding repairs.
  • Double Layer: Enhances durability by covering the pneumatic fender with a double layer of high-tension black color rubber.
Notes:
  • Performance details can vary based on owner specifications and local environmental conditions.
  • Detailed performance guidance is provided through drawings and specifications.
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Catalog excerpts

Pneumatic Fender-1

Pneumatic Fender Pneumatic Fender(YPF) Feature 1. High energy absorption and low reaction force 2. Adjustable PF performance against different initial pressure 3. The lowest maintenance costs 4. The most suitable for areas caused by large or small tides 5. An optional chain net & tires for heavy duty applications

 Open the catalog to page 1
Pneumatic Fender-2

■ Performance Table ■ Internal Pressure : 50KPa(0.5kgf/㎠) Energy Absorption Reaction Force Energy Absorption Reaction Force Body only Fender size Approx. Weight(kg) ㆍAbove detail performance of components can be changed depending on owner specification and local environment condition. ㆍDetail performance will be guided by our drawing and specification.

 Open the catalog to page 2
Pneumatic Fender-3

1. The above compression test is according to JIS K6301-1994. And about the same size, in the case of identifying the test method above the two kinds, below two methods are adopted • hardness test:Spring type hardness test(A type) • aging test:air heating aging test / test temperature -70±1°C / test time -96 hours 2. Above detail performance of components can be changed depending on owner specification and local environment condition. Detail performance will be guided by our drawing and specification.

 Open the catalog to page 3
Pneumatic Fender-4

■ Dimension of installation at jetty ■ ■ Installation Dimension ■ Unit : mm ■ Submarine Type Fender Performance Table(Initial Pressure : 50kPa) ■ - R-F : Reaction Force[kN] - E-A : Energy Absorption[kN-m] - Tolerance : ±5% or ±10%

 Open the catalog to page 4
Pneumatic Fender-5

Pneumatic Fender Neo Cover During ship coming alongside the pier for welding repairing, Fender defect is often occurs because welding flame is dropped to a fender Fender surface defect can be prevented and fender body can be protected it covered by fire-retardant rubber(Neo Cover). So, Fender defect can be prevented in advance Rent & Repair Proceed exchange work and body repair with long time know-how Each standard size product reserves For arriving at a field in a short time Double Layer Durability of products is innovatively improved because around Lug is composed of black color rubber with...

 Open the catalog to page 5

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.