DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

Marine Hydraulic Gemel Watertight Door

Category
Marine Door
Origin
China
Marine Hydraulic Gemel Watertight Door

Product Overview

DQ Marine supplies marine equipment and technical products for shipyards, vessel operators, offshore projects and industrial buyers worldwide.

Key Specifications

Category Marine Door
Model / SKU marine-hydraulic-gemel-watertight-door
Origin China

Technical Information

Description:

This door can prevent the flooding when ship burst.

Technical Data:

SIZE OF DOORWAY
B L 		SIZE OF FRAME
B1 L1 		SIZE OF OPENING
B2 L2 		OPENING
DIRECTTION 		WEIGHT
KG
600 1000 840 1240 840 1240 LIFT

RIGHT 		375
600 1100 840 1340 840 1340 391
600 1200 840 1440 840 1340 401
700 1200 940 1440 940 1440 429
800 1200 1040 1440 1040 1440 450
900 1200 1140 1440 1140 1440 476