Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-09-02

DQ MARINE PRODUCT DATA

JD-B Jet Diffuser

Category: Marine Louver
Origin: China

JD-B Jet Diffuser

Product Overview

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

Key Specifications

Category	Marine Louver
Model / SKU	jd-b-jet-diffuser
Material	Aluminum
Origin	China

Technical Information

JD-B Jet Diffuser Introduction

Material: Aluminum

Color: White (RAL 9010/9016)

Product Size Table

Size/mm	N/mm	F/mm	D2/mm
100	99	149	48
125	123	173	62
150	148	199	76
160	158	210	80
200	199	265	100
250	248	310	128
315	313	378	180
350	349	413	195
400	398	468	220
450	448	523	275
500	498	583	290
630	628	779	340