DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-21

DQ MARINE PRODUCT DATA

Marine Steel Grille

Category
Ventilation Equipment
Origin
China
Marine Steel Grille

Product Overview

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

Key Specifications

Category Ventilation Equipment
Model / SKU marine-steel-grille
Standard CB/T608-1998
Material Steel with Galvanization
Origin China

Technical Information

China Marine Steel Grille:

Marine steel grille (or Marine Steel Grid) is specially designed for shipbuilding industry. Due to the bad working conditions of the ship, the ship is subject to the chemical corrosion, electrochemical corrosion and the corrosion of sea life and microorganisms. The products are used in all kinds of ships, such as port, deck channel, warehouse platform, chimney platform, cab platform, etc

Specification:

Standard: CB/T608-1998

Material: Steel with Galvanization

Model:

AG---Steel Grille

AB---Stainless Steel Grille

BG---I Plastic-steel Grille (only used on the area without fireproof requirement)

BF---Square Plastic Steel Grille (only used on the area without fireproof requirement)

Main Size for Model AG, AB:
hxt B L
500 600 700 800
Weight(kg)
32x3 1000 13.99 16.23 18.47 20.71
40x3 1000 17.07 19.8 22.52 25.25
50x5 1000 31.12 36.59 41.88 47.27

L & B can be chosen accoring to the actual space size.