DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-09-02

DQ MARINE PRODUCT DATA

HDB-2 Explosion-proof Telephone

Category
Marine Communication System
Origin
China
HDB-2 Explosion-proof Telephone

Product Overview

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

Key Specifications

Category Marine Communication System
Model / SKU hdb-2-explosion-proof-telephone
Origin China

Technical Information

HDB-2 Explosion-proof Telephone Introduction

Protection Class: IP 56

Installation Type: Wall type

Explosion Isolation: Exia Ⅱ CT6

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