DQ Marine

Marine Equipment & Technical Supplies

TECHNICAL DATASHEET Issued 2026-08-23

DQ MARINE PRODUCT DATA

Marine Bronze Female Thread Globe Lift Check Valve CB/T310-1999

Category
GB/CB/CBM Valve
Origin
China
Marine Bronze Female Thread Globe Lift Check Valve CB/T310-1999

Product Overview

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

Key Specifications

Category GB/CB/CBM Valve
Model / SKU marine-bronze-female-thread-globe-lift-check-valve-cb-t310-1999
Standard CB/T310-1999
Origin China

Technical Information

China Marine Bronze Female Thread Globe Lift Check Valve CB/T310-1999:

Marine Bronze Female Thread Globe Lift Check Valve is used to prevent the back flow of medium.

Technical Specification:

Design Standard: CB/T310-1999

Test Standard: GB600

Nominal Pressure: 1.6Mpa

Applicable Medium: sea water, fresh water, lubricating oil, fuel oil, t≤250℃ steam.

Main Parts & Material:

Body-Bronze

Cover-Bronze

Disc-Bronze

Main Size(mm):
nominal
diameter 		Structure Dimension thread joint dimension lift
m 		Weight(kg)
L H d l f s
15 84 46 G 1/2 14 3 27 5 0.25
20 95 52 G 3/4 16 3 32 6 0.6
25 110 57 G1 18 4 41 7 0.85
32 130 64 G 1-1/4 20 4 50 9 1.49
40 150 72 G 1-1/2 22 4 60 12 2.26
50 180 80 G2 24 4 70 15 3.2