All watertight doors are available in aluminum, steel, stainless steel or a combination of these metals
Meet IMO, SOLAS requirements
Normal pump unit can be separately installed beside the door or other position.
Application: used for engine&steering gear rooms with watertight bulkhead
Type: Integrated / Normal
Option: A0 / A60 Class Fireproof
Material: steel/aluminum
Max. Pressure:0.1Mpa
Available certificates: GL, DNV, CCS, BV, ABS, LR, KR, RS, etc.
Available in natural finish, primed or coated in accordance with client request.
Sizes and colors will customize according to your requirements.
Steel door meet SOLAS ,ISO 9001-2008
Application: apply for various kinds of access to storage and working spaces on vessels
Optional: mitered/radius corner, round/square/rectangular window, wheel-operated
Available certificates: GL, DNV, CCS, BV, ABS, LR, KR, RS, etc.
RDLM system is mainly including three parts, which are the level sensors, safe barrier (or Junction Box) and monitor (different kind of display alarm units or PC computer).
Feature: compact construction, large capacity, easy operation, long service life.
Specification:
Drum load: 200KN
Nominal speed: 9.6m/min
Holding load: 590KN
Diameter of rope: 40mm
Capacity of rope: 250m
Other specifications are available.
Drive mode:electric or hydraulic operated
With single or double gypsy, with single or double drums
With or without single or double warping head.
Apply for chain: 17.5mm-50mm
With local/remote control stand
Manually/hydraulic operated brake
Manually/hydraulic operated clutch.
Feature: excellent air-proof, good appearance, easy mounting and operation.
Size: 450*630mm-1030*1330mm
Other specifications are available
Feature: excellent air-proof, good appearance, using for oil tank and chemical tanker.
doorway: round type: diameter 570-1170mm
elliptical type: 720x1170-820x1470mm
Other specifications are available.
