YSmarines, which is one of the leading marine rubber fender manufacturers in China, offering different types of rubber fenders for all sizes and shapes of vessels, the most reasonable prices, with IACS approvals including CCS, ABS, BV, LR, KR, DNV-GL, NK, RMRS and RINA.
D Type Super Arch Rubber Fender (DD & DO)
The rubber D fender can be pre-curved, chamfered and drilled to aid installation at a relatively low cost and can also be cut to the length required. The D type fender provided by YSmarines which is one of the leading suppliers for the marine products in China with the best price guaranteed offers an excellent barrier against damage from all sizes and shapes of vessels. It is one kind of profile rubber fenders they have D shape outer profile widely be used as beltings and protective fenders on many tugs workboats and small jetties with long-term durability for applications where repeated compression cycles which are encountered in pushing service.
There are three types of D type rubber fenders. One is with a cylindrical bore inside, which is known as DO type rubber fender, one is with a “D” shaped bore inside, which is known as DD type rubber fender, and the last one is with a solid bore, therefore, it is known as solid d type rubber fender. Both DO type and DD type share the same flat rear face which makes them easy to install between parallel flat bars and bolt fixings. They can be supplied in a long sections with maximum length restricted only by transport and handling limitations, they can be cut to length, angle cut at the end drilled or pre-carved as required for each application.
D type fender offers the excellent physical characteristics needed to handle the high loading, which occurs both on initial contact, and throughout the service cycle. The rubber fender could be equipped both at the smaller and at the top front of the harbor as the second defense line together with the other fenders. Normally, It should be equipped continuously so as to avoid the direct impact of the ships when abnormal harboring happens.
Features
1. Excellent physical characteristics.
2. Good adaptability of transverse of eongituaind shake of ships during mooring.
3. Applicable for frame dock due to the smaller bottom width.
4. Available for curved shaped type rubber fender in any angle.
Yokohama Pneumatic Rubber Fender
The Yokohama pneumatic fender is a bumper with air as bumping media. Impact energy is absorbed by compressed air so that the ship can berth softly to protect the ship from bumping. The rubber fender is widely used for oil tankers, container vessels, yachts, ocean platforms, large wharf and naval ports, etc. It is suitable for ship berthing of all directions and has been widely used in many types of ship berthing in ports. It has various sizes of D0.5m*L1m – D4.5m*L12m. It can be protected by tire net chains and can be also used without the tire net as well.
It can easily be deflated which allows simple and cost-effective relocation and re-commissioning in other locations. Pneumatic rubber fenders have the merits of high-pressure resistance, high-energy absorption low reaction, aging resistance and saltwater corrosion resistance. They support berthing at angles up to 15 degrees for oil tankers, container vessels, bulwark carriers, yachts, ocean platforms, large wharf and naval ports, etc. We have two types of molded pneumatic fenders: pneumatic rubber fenders equipped with chain-tire-net wildly used for ship to ship transfer operations and hydro pneumatic fenders equipped with counterweight and ballast water designed for a submarine berth, which can be installed vertically. The ISO 17357:2014 compliant chain-tire net pneumatic fender (CTN) is a lattice of used tires connected by a network of horizontal and vertical chains, which adds further protection to the fender body. The chains are galvanized for greater corrosion resistance and covered by rubber sleeves to prevent abrasive damage to the outer rubber. The horizontal chains are fastened at each end to a ring shackle. The rubber fenders are supplied with two different inside pressure levels to cover a wide performance range, 50kPa & 80kPa.
Features
1. High strength and friction resistance.
2. High energy absorption with a low reaction force.
3. Adjusted performance by varying internal pressure.
4. Low and easy maintenance.
5. Low transportation costs - pneumatic fenders can be deflated and folded for transport.
6. Easily deflatable to be used in a different location and to be stored on deck.
SA Type Super Arch Rubber Fender (V Type)
The SA super arch fender also known as V type rubber fender is a kind of marine rubber fender, which can also embedded steel mount and nut on the top of the fender. It connects the front panel, UHMW-PE face pad installed outside of front panel, which lowers the friction factor between vessel and fender to avoid the damage of vessel and raises the utility of fender life. The design of the SA fender is simple and durable, providing trouble-free service for a wide range of berths even under the toughest conditions. It has better stability and stronger attachment to the supporting structure than the traditional arch rubber fenders. It is made of quality natural rubber resistant to weather, seawater, cutting, abrasion, etc. The designs are simple and rugged, providing reliable and trouble-free service for a wide variety of ports. The rubber fenders are tough and reliable, simple and long-lasting, providing trouble-free service for a wide variety of berthing even under the most severe conditions.
The super arch fender has better stability and stronger attachment to the supporting structure than the traditional arch /v rubber fenders. It connects the front panel. This design can reduce the torsion at the bottom of the fender dramatically, the prolong the life-span of the rubber fender body. The UHMW-PE face pads have various colors and can be replaced easily.
Features
1. Suitable for various applications;
2. Very robust, durable and requires low maintenance;
3. High shear resistance in the longitudinal direction;
4. Can be installed both vertically and horizontally;
5. Suitable for turning dolphins & pivot points.
YSmarines is a professional marine rubber fender supplier, which is available in the widest range of sizes of any fender type and provides high-quality product with the most competitive price and good after-sale service.
Super Cell Rubber Fender (SC Type)
Super cell rubber fender is one of the most proven and reliable marine fender styles ever designed and historically has been the most commonly used fender in the industry. The fender originally is designed to replace the cylindrical fender which has more than 30 years of record of accomplishment with only some minor improvements over the years.
They are designed to absorb the collision energy between ship and dock at the time of berthing for berths, dolphin wharf, offshore docks, and terminals. Cell fender geometrical shape gives it sturdiness, shear resistance, compact structure and the capacity to absorb energy equally from all directions. The cylindrical-buckling column absorbs axial loads efficiently and buckles radially. To distribute the reaction force, they are typically supplied with large fender panels, which keep the hull pressure low. The large mounting flanges serve to distribute the super cell rubber fender loading over the back of the fender panel frame and allow easy installation of the mounting bolts. It is designed to deflect in an axial direction.
Features
Reasonable structure
High energy absorption and low reaction force
Excellent under berthing angle and shear
Suitable for a large wharf
Super Cone Rubber Fender (ZC type)
The super cone rubber fender is also known as ZC type rubber fender. Cone fender is one of the most efficient rubber fender types. The super cone rubber fender is updated generation of cell rubber fender with excellent energy absorption and low reaction force. The structure of the fender is more reasonable. Owing to its unique conical fender structure, it always has excellent performance under different berthing conditions especially where large berthing angles and heavy impacts need to be accommodated. The conical body shape makes the fender very stable even at large compression angles. The deflection can reach 70%, and the equal specification fender energy absorbs raise one more time with long life using. The fender can reduce the cost of the dock project. While vessel angular berthing, the performance unchanged.
They are fully rubber-embedded mounting flanges. Usually closed box steel panel mounting with UHMW-PE plastic pads is an important part of a complete super cone rubber fender system. Fender frontal panel can lower the surface pressure of vessel sideboard and low friction UHMW-PE plastic pads to lower shear loading between fender and vessel to extend the service life of the fender. The Cone fender comes in a wide range of standard sizes, can meet mufti-berthing conditions.
Features
Outstanding energy absorption to reaction force ratio (E/R)
High shear stability
Reducing the pressure during berthing
No loss of performance up to 10° approach angle
Anchor recesses for easier installation
Cylindrical Rubber Fender (Y Type)
The cylindrical rubber fender also named Y type rubber fender can often be installed at less cost than types having equal energy capacity. It offers a means of lower fendering costs when there is a large variation in the size of the incoming vessels. The rubber fender has a very long history due to simple design and easy installation, which makes these units an economical solution for remote locations and for multi-user berths where vessel type cannot always be predicted. The progressive load-deflection characteristics make it suitable for both large and small vessels, with a wide choice of sizes and diameter ratios. The type of marine rubber fender is available in an outside diameter up to 1600 mm and inside diameter ranging from 75 to 800 mm, variable in length up to 5500mm. It is applied for longitudinal and crosswise sway of ships while berthing at the dock and widely used for the ships with different sizes and different docks.
The installation of the cylindrical rubber fender is simple by using chains, bars, ropes or specially designed ladder brackets, depending on the fender size and substructure. There are several different installation methods available for different sizes, small cylindrical rubber fenders, typically up to 600mm OD, are suspended with chains through their bore connected to brackets or U-anchors each end. With small tidal ranges, they are usually mounted horizontally. In large tidal ranges, small cylindrical rubber fenders can be diagonally slung. Large cylindrical rubber fenders up to 1600mm OD are usually suspended using central bars with chain supports at each end connecting back to wall brackets or U-anchors. For very heavy duty applications and for fenders above 1600mm OD, ladder brackets mounting systems are recommended. The cylindrical rubber fender can be provided in specified lengths and the ends can be beveled.
Features
Low reaction force and small surface pressure.
reasonable energy absorption.
Suitable to rolling and pitching of berthing vessels.
YSmarines is a professional roller fairlead manufacturer, customized design, certificated with CCS, ABS, BV, LR, etc, the most competitive price and fast delivery guaranteed.
ISO13742 Roller Fairlead Without Upper Roller
The roller fairlead is made according to ISO 13742 standard without upper roller and it is a universal fairlead consists of horizontal and vertical universal rollers to increase stiffness and fairlead strength, guiding mooring ropes from all directions, greatly reduce the abrasion of mooring ropes. The fairlead compact structure and reasonable openings are not only for ordinary vessels towing or mooring but also for navigation in the canal waterway ship is towed or moored.
ISO13733 Roller Fairlead with Upper Roller
The roller fairlead is manufactured according to the ISO 13733 standard with an upper roller. It is a type of ship’s mooring fitting installed on board to lead the mooring rope from the ship’s inboard to outboard. The fairlead is also known as universal fairlead because it can lead the mooring ropes from different directions. All surfaces shall be free from any visible flaws or imperfections. It is coated externally with an anti-corrosion protective finish. The rotating parts are provided with greasing. Depending on the construction, the roller fairleads shall be classified as four types as below, which includes type 4R, type 5RL (with additional guide roller on the left side), type 5RR (with additional guide roller on the right side) and type 7R.
Horizontal Guide Deck Sheave
The horizontal sheave is a type of mooring fittings to guide the mooring rope horizontally on the deck. It is also named the horizontal deck sheave fairlead. It is built to withstand breaking strength of indicated rope at 90-degree sheave wrap on the sheave. The warping angle of the sheave can be 90-180 degrees. It is made from cast steel with hardened rope groove for longer life. It is on a weld down the mounting base with an epoxy primer coating.
DIN 81906 Warping Roller Fairlead
The warping roller is made according to the standard of DIN 81906-1999. It must be identified clearly and permanently with the nominal size and manufacture’s symbol. It is made from cast iron or cast steel material and the materials must conform to the DIN standard’s requirement, which increases the durability, good wear and corrosion resistance to ensure a long service time. Its maximum towing load is from 10KN to 320KN. It is used to guide rope or cable.
A40 Swivel Head Anchor Fairlead
The A40 swivel head anchor fairlead is the heavy-duty single sheave fairlead. It is made of high-quality steel. It is fitted with a removable guide roller and hardened rope groove to ensure long-time use. It is suitable for use in most deck-mounted or flange-mounted marine-duty applications, which can be manufactured with welded foundation or bolted foundation. It can be used for guiding ropes in ship mooring and will not break down. The fairlead is designed for breaking strength of wire with 90° wrap on sheave and +/- 90° rotation of swivel head.
Features:
a. designed for breaking strength of wire with 90° wrap on sheave and +/- 90° rotation of swivel head;
b. sealed lubricated tapered roller bearings;
c. hardened rope grooves for longer life;
A38 Swivel Head Anchor Fairlead
A38 swivel fairlead is one kind of the heavy-duty double sheaves fairlead. And the anchor fairlead can be supplied with a welded and bolted foundation for the installation on the deck of vessels or on the dock. It is one kind of roller fairleads with high breaking strength to suit wire rope for ship mooring. It is designed with 90° wrap on sheave and +/- 90° rotation of swivel head. The shape of the opening is approximately elliptical.
A39 Swivel Head Anchor Fairlead
The swivel head fairlead is the heavy-duty balanced anchor fairlead and is installed on the deck of ships. It is suitable for use in most deck-mounted or flange-mounted marine-duty applications, which can be manufactured with welded foundation or bolted foundation. At the beginning and end of the fairlead, there are the same size front panel and back panel. The surface of the opening is smooth to avoid the abrasion of anchor chains. With the compact structure and reasonable opening, the swivel fairlead is applicable to not only ordinary ship towing or mooring but also to ships sailing in the canal waterway.
YSmarines is a professional roller fairlead supplier with excellent quality, the most reliable price and fast delivery guaranteed.
Features
1.Flexible bearing or axle.
2.Smooth surface coated externally with an anti-corrosion protective finish;
3.Anti-seawater material.
4.Customized weldable Pedestal
5.Seawater resistant bronze slide bearing with grease lubrication.
6.Welded structure
NS2585 Warping Roller Fairlead
NS2585 warping roller is the same as the GB/T 10105-88 fairlead. It is cast by the finest quality marine mild carbon steel for added durability. All surfaces in contact with the ropes shall be free from surface roughness or irregularities likely to cause damage to the ropes by abrasion. It has a high breaking load of a tightwire. The compact design, precision machined smooth surface and easily removable shafts ensure the good wear and corrosion resistance of the fairlead. It is used to lead the direction of mooring ropes for marine ships
ISO13767 Shipside Roller Fairlead
The shipside roller is made in accordance with the standard of ISO 13767. The safe working load (SWL) intended for the use of the roller fairlead shall be noted in the towing and mooring plan available onboard for the guidance of the shipmaster as specified in MSC/Circ.1175. There are two types of fairleads as the construction, which include 2-roller type and 3-roller type.
ISO13755 Warping Roller Fairlead
The foundation of the warping roller shall be determined by the manufacturer in accordance with the standard of ISO13755. The roller is made from steel casting having a yield point of not less than 205N/mm2 or steel plates having a yield point of not less than 235 N/mm2 and the Axl is made from weldable steel casting having a yield point of not less than 350N/mm2 or equivalent.
Vertical Guide Sheave
The vertical sheave is a type of mooring fittings to guide the mooring rope vertically on the deck. The fairlead is built to withstand breaking strength of indicated rope at 90-degree sheave wrap on sheaves. It is made of cast steel with hardened rope groove for longer life. There can be one sheave or two sheaves together. It is a removable guide roller with an epoxy primer coating. It is a special sheave for high-performance synthetic ropes.
JIS F 2026 Roller Fairlead
The roller fairlead is manufactured strictly according to the Japanese Standard JIS F 2026-1980. It is also known as universal fairlead with horizontal rollers and vertical rollers. It is made of stainless steel. Its surface is polished and galvanized which has high corrosion-resistance. It is usually located on the deck end or in the bulwark. It can perfectly guide the direction of ropes and protect them.
JIS F 2014 Warping Roller Fairlead
The warping roller is manufactured according to the JIS F 2014 -1987 standard. It is also known as CB58-83 fairlead. It is used as a shipside roller fairlead and is to change the direction of the ropes. All surfaces of the fairlead, including welding, shall be free from any visible flaws or imperfections. The roller diameter is from100mm to 450mm, suitable for rope diameter from 40mm to 80mm.
ISO13776 Pedestal Roller Fairlead
The pedestal fairlead is manufactured in accordance with the ISO 13776 standard. The actual SWL of the fairlead on board shall be determined by considering the under deck reinforcement and shall not be over the SWL indicated in this International Standard. Depending on the rollers on the top, the fairleads shall be classified as two types including the cylindrical pedestal and conical pedestal. Besides those, other options such as square or customized pedestals according to the requirement of clients are available.
YSmarines is a professional marine mooring chock manufacturer, providing the products with the certificate of DNV-GL, BV, LRS, ABS, RINA, etc, the most competitive price guaranteed.
Applications
Tugboats
Bulk carriers
Containers
Oil tankers
LNG tankers
Other ships or boats
JIS F 2005-1975 Closed Chock
Features
High quality marine used cast steel;
Finishing: the closed chocks shall be coated externally with an anti-corrosion protective finish;
Various kinds of the foundation for easy installation on the deck.
ISO13729 Closed Chock
ISO13729 Deck Mounted Closed Chock (Type A)
Material: Cast steel
SWL: 226KN to 1383KN
Finishing: the ISO13729 closed chocks shall be coated externally with an anti-corrosion protective finish.
Installation site: on the deck
ISO13729 Bulwark Mounted Closed Chock (Type B)
Material: Cast steel
SWL: 226KN to 1383KN
Finishing: the mooring chocks shall be coated externally with an anti-corrosion protective finish.
Installation site: on the bulwark
ISO13728 Panama Chock
ISO13728 Deck Mounted Panama Chock (Type A)
Material: Cast steel
SWL: 471KN to 687KN
Finishing: the mooring chocks shall be coated externally with an anti-corrosion protective finish.
Installation site: on the deck
ISO13728 Bulwark Mounted Panama Chock (Type B)
Material: Cast steel
SWL: 687KN to 775KN
Finishing: the mooring chocks shall be coated externally with an anti-corrosion protective finish.
Installation site: on the bulwark
ISO13713 Mooring Chock
ISO13713 Deck Mounted Mooring Chock (Type A)
Material: Cast steel
SWL: 353KN to 1373KN
Finishing: the mooring chocks shall be coated externally with an anti-corrosion protective finish.
Installation site: on the deck
ISO13713 Bulwark Mounted Mooring Chock (Type B)
Material: Cast steel
SWL: 353KN to 1373KN
Finishing: the mooring chocks shall be coated externally with an anti-corrosion protective finish.
Installation site: on the bulwark
GOST25056 Deck Mounted Mooring Chock
Features
Qualified material with normalized heat treatment;
High SWL for mooring and towing;
Wide range of application;
RMRS class approved;
Strict surface treatment requirement.
DIN81915 Panama Chock
DIN81915 Bulwark Mounted Chock (Type A)
SWL: 20KN to 320KN
Finishing: one layer of shop primer after sandblasting 2.5
Installation site: on the bulwark
DIN81915 Deck Mounted Panama Chock (Type C )
SWL: 20KN to 320KN
Finishing: one layer of shop primer after sandblasting 2.5
Installation site: on the deck
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