China factories

Chat Now Send Email
China factory - Hongruntong Marine Co., Ltd.

Hongruntong Marine Co., Ltd.

  • China,Beijing ,Beijing
  • Verified Supplier
  1. Home
  2. Products
  3. About Us
  4. Contact Us

Leave a Message

we will call you back quickly!

Submit Requirement
China Cylindrical Marine Fenders with Excellent Compression Performance and Durable
China Cylindrical Marine Fenders with Excellent Compression Performance and Durable

  1. China Cylindrical Marine Fenders with Excellent Compression Performance and Durable
  2. China Cylindrical Marine Fenders with Excellent Compression Performance and Durable
  3. China Cylindrical Marine Fenders with Excellent Compression Performance and Durable
  4. China Cylindrical Marine Fenders with Excellent Compression Performance and Durable

Cylindrical Marine Fenders with Excellent Compression Performance and Durable

  1. MOQ: 1
  2. Price: USD19 to 842 Per Piece
  3. Get Latest Price
Supply Ability 2280 Pcs Per Month
Standard PIANC2002, ISO9001
Color Black or Customized
Delivery Time 5-6 Work Days
Product Name Cylindrical Marine Fenders
Feature Easy to Install
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram
Part Hinge
Material NBR
Application Efficient Impact Absorption
Size Customized
Packaging Details Wooden Pallet, Wooden Case
Package Wooden Pallet, Wooden Case
Model Number HM-CMF2
Certification ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS
Place of Origin China
Brand Name Hongruntong Marine

View Detail Information

Inquiry by Email Get Latest Price
Chat online Now Ask for best deal
  1. Product Details
  2. Company Details

Product Specification

Supply Ability 2280 Pcs Per Month Standard PIANC2002, ISO9001
Color Black or Customized Delivery Time 5-6 Work Days
Product Name Cylindrical Marine Fenders Feature Easy to Install
Payment Terms L/C,D/A,D/P,T/T,Western Union,MoneyGram Part Hinge
Material NBR Application Efficient Impact Absorption
Size Customized Packaging Details Wooden Pallet, Wooden Case
Package Wooden Pallet, Wooden Case Model Number HM-CMF2
Certification ISO, BV, ABS, DNV, LR, SGS, CCS, RMRS Place of Origin China
Brand Name Hongruntong Marine
High Light Excellent Compression Performance Cylindrical Marine FendersDurable Rubber Material Marine Dock BumpersStable Buffer Effect Rubber Boat Bumpers
Cylindrical Marine Fenders
Product Overview

Cylindrical Marine Fenders are elastomeric marine protection components engineered to control contact loads between vessels and fixed or floating marine structures during berthing, maneuvering, mooring, and vessel transfer operations. The cylindrical configuration provides a continuous curved contact surface that allows controlled deformation under radial loading and accommodates variations in vessel position, contact angle, tidal elevation, and relative movement.

Case Study: Offshore Supply Base in Norway

A Norwegian offshore supply base serving the North Sea oil and gas sector required replacement fendering for a service quay used by platform supply vessels and offshore construction vessels. The facility operated year-round in challenging conditions including low temperatures, strong winds, tidal variation, and frequent vessel movement.

Cylindrical Marine Fenders were selected for their curved rubber geometry that accommodates changing contact positions and provides a resilient interface between vessel hulls and quay structures. The installation was completed section by section to maintain partial operational capability during the replacement process.

Post-commissioning results showed more uniform vessel contact during berthing operations, reduced concentrated loading, and improved maintenance accessibility with localized replacement capabilities.

Cylindrical Marine Fender installation at dock


Close-up view of cylindrical fender structure
Technical Specifications
Product Name Cylindrical Marine Fenders
Material Natural Rubber, NBR, EPDM
Standard PIANC2002, HGT2866-2016
Size ID: 75-1000mm; OD: 150-2000mm or Customized
Color Red, Yellow, Blue, Black, White etc
Hardness 55 Shore A
Processing Service Moulding, Cutting
Tensile Strength ≥18 MPA
Elongation at break ≥400%
Feature Environmentally Friendly
Application Dock, Port, Quay, Boat
Advantage High Resilience
Quality Long Lasting Life
Function Shock Absorption
Service Custom OEM ODM Service
Packaging Inner Packing: Separate with Care Label + Tarpaulin or Batch in Transparent Plastic Film
Outer Packing: Tarpaulin or Plastic Film
Model Specifications
Model Length [mm] Inside Diameter [mm] Outside Diameter [mm]
HM-CMF150 Customized Length 75 150
HM-CMF200 Customized Length 100 200
HM-CMF250 Customized Length 125 250
HM-CMF300 Customized Length 150 300
HM-CMF400 Customized Length 200 400
HM-CMF500 Customized Length 250 500
HM-CMF600 Customized Length 300 600
HM-CMF700 Customized Length 350 700
HM-CMF800 Customized Length 400 800
HM-CMF900 Customized Length 450 900
HM-CMF1000 Customized Length 500 1000
HM-CMF1100 Customized Length 550 1100
HM-CMF1200 Customized Length 600 1200
HM-CMF1400 Customized Length 700 1400
HM-CMF1600 Customized Length 800 1600
HM-CMF1700 Customized Length 850 1700
HM-CMF1800 Customized Length 900 1800
HM-CMF1900 Customized Length 950 1900
HM-CMF2000 Customized Length 1000 2000
Key Features
  • Low-Temperature Performance: Specially formulated rubber compounds maintain stable deformation and recovery characteristics across varying temperature ranges, ensuring predictable performance in cold climate operations.
  • Dynamic Contact Accommodation: Curved geometry allows contact position to shift along the rubber surface, accommodating vessel movement and reducing localized stress concentrations.
  • Superior Abrasion Resistance: High-strength marine-grade rubber withstands repeated sliding contact and frictional forces, extending service life in high-traffic facilities.
  • Reinforced Structural Integrity: Compatible with various retaining systems including chains, ropes, and brackets for secure installation and consistent performance.
Applications
  • Offshore Supply Bases: Ideal for North Sea marine logistics facilities requiring reliable fendering under challenging environmental conditions.
  • Cold-Climate Shipyards: Suitable for northern coastal regions handling vessels with diverse dimensions and hull configurations.
  • Industrial Jetties and Energy Terminals: Perfect for power-generation terminals, offshore energy support bases, and coastal processing facilities.
Why Choose Hongruntong Marine
  • 30+ Years Manufacturing Experience: Established expertise in marine rubber products with controlled manufacturing processes for consistent performance.
  • Engineering-Based Customization: Tailored solutions based on vessel characteristics, berth specifications, and environmental conditions.
  • Rigorous Quality Control: Comprehensive material testing, dimensional verification, and finished-product inspection for reliable performance.
  • International Project Support: Technical coordination, specification confirmation, and installation guidance for global projects.
Marine fender installation on dock structure
Cylindrical fender close-up showing rubber texture
Marine fender in operational environment
Fender manufacturing quality inspection
Frequently Asked Questions
How does operating temperature affect Cylindrical Marine Fender performance?
Rubber stiffness and elasticity vary with temperature. For projects exposed to low or high temperatures, the rubber compound is selected according to the actual operating range to maintain consistent compression, recovery, energy absorption, and reaction-force characteristics within intended engineering parameters.
Can Cylindrical Marine Fenders be used where vessels slide along the fender surface?
Yes. The cylindrical geometry is suitable for applications involving relative sliding or changing contact positions. However, expected sliding frequency, contact pressure, hull surface condition, and abrasion conditions should be considered when selecting the rubber compound and fender configuration.
How should the retaining system be inspected?
Inspection should include chains, ropes, brackets, bolts, mounting fixtures, and connection points. The retaining system should remain secure and correctly positioned, with no excessive corrosion, deformation, looseness, or abnormal movement. The rubber body should also be checked for cracking, cuts, abrasion, and permanent deformation.
Can a cylindrical fender be customized for an existing berth?
Yes. Existing drawings, fender dimensions, installation photographs, mounting positions, water levels, and available clearance can be used to determine suitable customized configurations. The existing structure should be evaluated to confirm that proposed retaining arrangements can withstand expected loads.
What information is recommended when requesting a technical quotation?
Include vessel type and displacement, berthing velocity, berth dimensions, contact height, fender quantity, required diameter and length if known, installation orientation, operating temperature, environmental conditions, expected contact frequency, and available drawings or photographs. These parameters allow fender specification to be evaluated on an engineering basis.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1988

  • Total Annual:

    7,462,700-11,940,300

  • Employee Number:

    300~500

  • Ecer Certification:

    Verified Supplier

HONGRUNTONG MARINE   Welcome to Hongruntong Marine, your trusted source for professional rubber fender solutions. With expertise in manufacturing high-quality marine fenders, we are committed to providing reliable protection for your vessels during berthing operations. Our dedication to e... HONGRUNTONG MARINE   Welcome to Hongruntong Marine, your trusted source for professional rubber fender solutions. With expertise in manufacturing high-quality marine fenders, we are committed to providing reliable protection for your vessels during berthing operations. Our dedication to e...

+ Read More

Get in touch with us

  • Reach Us
  • Hongruntong Marine Co., Ltd.
  • C1-7, Xuhui Center, Jinguan North 2nd Street, Shunyi District, Beijing City, P.R. China 101300
  • https://www.dock-fender.com/

Leave a Message, we will call you back quickly!

Email

Check your email

Phone Number

Check your phone number

Requirement Details

Your message must be between 20-3,000 characters!

Submit Requirement