DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-15

DQ MARINE PRODUCT DATA

GB/T 178-96 Spiral Chain Stopper

Category
Marine Chain Stopper
Origin
China
GB/T 178-96 Spiral Chain Stopper

Product Overview

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

Key Specifications

Category Marine Chain Stopper
Model / SKU gb-t-178-96-spiral-chain-stopper
Origin China

Technical Information

GB/T 178-96 Spiral Chain Stopper

Description:
GBT 178-96 Spiral Chain Stopper.

Durable, long lifetime.

Drawing:

Size Chart:

GB/T 178-96 spiral type chain stopper/ screw type chain stopper
Suitable for chain diameter 22-102mm ,A type suitable to grade 2 anchor chain.
Chain diameter B c d d2
22-26 280 190 T26*8/2 25
28-32 310 210 T28*8/2 26
34-38 360 250 T30*10/2 30
40-44 420 290 T32*10/2 34
46-48 480 330 T36*10/2 36
52-58 550 380 T40*10/2 40
60-66 640 440 T44*12/2 40