Inclined Step Vertical Marine Dock Ladder Boat Boarding Steps
|Place of Origin:||China|
Payment & Shipping Terms:
|Minimum Order Quantity:||1|
|Packaging Details:||Standard Packing|
|Delivery Time:||10 days|
|Payment Terms:||Western Union, MoneyGram, D/P, D/A, L/C, T/T|
|Supply Ability:||10000 + PCS + Per Month|
|Name:||CCS Marine Ship Stainless Steel/Aluminium Cable Inclined Step Vertical Ladder Pilot Rope Ladder Boarding Ladder||Application:||Ship Marine Boat Vessel Yacht Ferry|
|Material:||Steel/ Aluminum/ Stainless Steel||Size:||Customized|
|Type:||Dock Ladder, Shore Ladder, Marine Gangway, Marine Springboard, Post Ladder, Boarding Ladder|
Vertical Marine Dock Ladder,
Inclined Step Marine Dock Ladder,
Fireproof Boat Boarding Steps
CCS Marine Ship Stainless Steel/Aluminium Cable Inclined Step Vertical Ladder Pilot Rope Ladder Boarding Ladder
Side Scuttles For Ships
Marine Ordinary Rectangular Window
Fixed Rectangular Ar Window For Wheel House
Aluminum Double Sliding Window
Aluminium Alloy Soundproof Window
Aluminium Balanced Lift Marine Window
Fire Resistance Service Window
A0 Class Fireproof Open Type Rectangular Window
A60 Class Fireproof Open Type Rectangular Window
Window Box For Rectangular Window
Window Box For Side Scuttles
Manhole Covers For Ship
Quick Open&Close Watertight Hatch Cover
Aluminium Sunk Watertight Hatch Cover
A60 Fireproof Watertight Hatch Cover
Dock Ladder, Shore Ladder, Marine Gangway, Marine Springboard, Post Ladder, Boarding Ladder
●Designed by senior professional engineers to meet customer needs.
●Made by a master with 20 to 30 years of experience, the quality is trustworthy.
●The size can be customized, the price is reasonable, and the credit is reliable.
●The pier ladder can be made from 2 meters to 12 meters long.
●Other specifications can be customized.
●This product is developed and manufactured by our company.
1. Watertight door
There are two types of watertight doors, hinge type and sliding type.
The watertight doors used on ships have the following three levels:
First level-hinged door; second level-manual sliding door; third level-power and manual sliding door.
(1) Hinged watertight door: It is required to open and close quickly on both sides of the door.
(2) Sliding watertight door: made of steel plate. According to the sliding direction, there are two types of horizontal movement and vertical movement; according to the control mode, there are two kinds of manual control and power control. (The time for manual door closing does not exceed 90 seconds, and the time for power door closing does not exceed 60 seconds.)
All watertight doors on the ship should be kept closed during navigation, and they should be closed at any time when they must be opened during navigation due to work needs. The watertight doors on the watertight bulkheads, whether powered or manually operated, shall be operated every day if they are used during navigation. Sliding watertight doors should be checked regularly during the voyage, at least once a week.
2. Weathertight door
It is required to install weathertight doors at the entrances and exits of the two end walls of the enclosed superstructure above the freeboard deck.
(1) Steel weathertight door
Its structure is similar to that of a steel hinged watertight door, but the door panel is thinner, the number of door handles is also less, and the tightness is less, which can only ensure weather tightness. To
(2) Wooden weathertight door
The door panels are made of oak or teak, which are divided into hinge type and sliding type, both of which have poor tightness. The doors on both sides of the cab are horizontally sliding.
3. Lightweight steel door
This type of door has a lighter structure and is installed at the entrances and exits of storage rooms and sanitary premises that do not require confidentiality.
4. Fire doors
The fire door is a kind of door panel and door frame made of steel plate and inlaid with asbestos and other refractory materials. Installed on the bulkhead of the fire control area, usually open; when a fire occurs and the temperature rises to a fixed value, the door can automatically close, or the door is equipped with a magnetic restraint, the door will automatically close after power failure. According to the watertight degree of the cabin opening, fire doors are divided into watertight type and non-watertight type. There are also two types of opening and closing types of fire doors: hinged type and horizontally movable type.