We have the long experience of supplying the marine doors with good quality and cheap price. Each door must pass the weathertight/watertight/gastight/fireproof/soundproof test.
2.Certificate: CCS, BV,ABS,DNV, NK,GL,LR,IRS,RMRS,RINA
3.Installment: Welded or Bolted.
4.Operation type: dog-clip, single lever, handwheel
Main types of marine door:
Marine Steel/Aluminum Weathertight Door
Quick Acting Steel Weathertight Door
Steel/Aluminum Watertight Door
Sliding Door for Wheelhouse
Steel Soundproof Gastight Door
Aluminium Cabin Hollow Door
Aluminum Cabin Sliding Door
Hydraulic Sliding Watertight Door
Hydraulic Sliding Firproof Watertight Door
Stainless Steel Door
Wire Mesh Door
We can manufacture chocks in a wide variety of sizes,standards and styles,also can customized the chock according to your drawing. As a reliable marine mooring equipment supplier,we have our own casting factory,ensure our product have reliable quality with very competitive price.
Mooring chock products mainly include: Panama chock (AC), Panama chock (BC), U.S panama chock ,DIN81915 Mooring chock,JIS F 2005-1975 Closed mooring chock, JIS F 2007-1976 Mooring chock,Spain chock, JIS F 2030-1987 Single point mooring chock,EU mooring chock etc.
1.Material:cast steel ZG200-400,ZG230-450.
2.CCS,BV,DNV,ABS,mill certificate available.
3.Paint:Normally we adopt Grey Epoxy Primer or Black Bitumen Paint.
4.Packing:Iron shelf or as per your request.
5.Normally,the lead time is 15 to 25 days. We can advance it if you need it urgent.
The marine chair includes the pilot chair and passenger seat.
Surface material: PU, Genuine leather, Fabric.
Metal Parts: Aluminum alloy or steel
Back & Seat Cushion: high-density polyester one-time forming high cold foam spring back fire
Davit apply to discharge lifeboat boat devices, located on both sides of deck. According to take up the launching operation mode, As per the requirements of SOLAS specifications, there are Free Falling Davit, Gravity Type Davit, Connecting Road Type Davit, Offshore Platform Davit and Single Arm Davit.
An azimuth thruster is a configuration of marine propellers placed in pods that can be rotated to any horizontal angle (azimuth), making a rudder unnecessary. These give ships better maneuverability than a fixed propeller and rudder system.
360 degree Azimuth thrusters are for main propulsion and steering of displacement vessels. They are available from 45kW to 2205kW to replace conventional propulsion and rudder steering systems to perform both the propulsion and steering functions.
Azimuth thrusters are used when enhanced maneuverability is required in applications such as dynamic positioning, ship escort and ship docking services.
Azimuth thrusters are available in Z-drive configuration with direct diesel engine drive or in L-drive configuration for electric or hydraulic drive from overhead.
The propeller rotates 360 degrees around the vertical axis so that the thruster can perform both the propulsion and steering duties for a vessel, or positioning for a semi-submersible rig, drillship or FPSO.
Types of azimuth thrusters
1.Mechanical transmission, which connects a motor inside the ship to the outboard unit by gearing. The motor may be diesel or diesel-electric. Depending on the shaft arrangement, mechanical azimuth thrusters are divided into L-drive and Z-drive. An L-drive thruster has a vertical input shaft and a horizontal output shaft with one right-angle gear. A Z-drive thruster has a horizontal input shaft, a vertical shaft in the rotating column and a horizontal output shaft, with two right-angle gears
2.Electrical transmission, more commonly called pods, where an electric motor is fitted in the pod itself, connected directly to the propeller without gears. The electricity is produced by an onboard engine, usually diesel or gas turbine.
3.Mechanical azimuth thrusters can be fixed installed, retractable or underwater-mountable. They may have fixed pitch propellers or controllable pitch propellers. Fixed installed thrusters are used for tugboats, ferries and supply-boats. Retractable thrusters are used as auxiliary propulsion for dynamically positioned vessels and take-home propulsion for military vessels. Underwater-mountable thrusters are used as dynamic positioning propulsion for very large vessels such as semi-submersible drilling rigs and drillships.
Primary advantages are electrical efficiency, better use of ship space, and lower maintenance costs. Ships with azimuth thrusters do not need tugboats to dock, though they still require tugs to maneuver in difficult places
Drive type of the Azimuth propeller:Electric motor drive,Engine drive,Hydraulic motor drive.
Installation:Deck installation,well installation,Transom installation.
We supply all kinds of rope according to international standards,our factory have most advanced machine and imported material,we guarantee our material are pure new material.
Major products include polyamide fiber rope, polyester rope,polypropylene rope, aramid fiber rope,UHMWPE rope, sisal rope,manila rope etc.
Structure include 3 ply, 4 ply, 6 ply, 8 ply, 12 ply,16 ply,24 ply,32 ply,48 ply,(Double layer braided)
Rope diameters ranging between 4mm and 246mm for your option.
Certificate:BV,ABS,DNV,LR,NK,LR,GL,RINA,CCS,KR,mill certificate etc.
We can customized the rope according to your selective material,all material available here
Marine Hatch Cover System General description
We have abundant experience in designing hatch cover system，are good at designing, manufacturing, installing all
kinds of hatch cover system.
To meet customer's requirements, our hatch cover system is divided into translation type, folding type, rolling and
tipping type, lifting away type.Control mode is engine local control of manual direction valve and there is a control group valve besides every cabin. The power supply is to use two sets motor pump units as spare parts for each other. It can be collocated a portable pump station for emergency operation according to customer's requirements.
Our products are simple structure, covenient operation, cheap cost, safety and reliable performance, they are widely
used for large bulk vessel, containers and etc.