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Marine & Offshore Equipment Datasheet
Product Datasheet

CB Marine Drain Valve

Marine Cast Steel Self-Closing Drain Valve CB/T601-92 Type F

Marine Self-closing Drain Valve is used on the pipe system with the medium sea water, fresh water, fuel oil, lubrication oil. Design Standard:CB/T601-92 Test Standard: GB600 Type U-one side is flange, a...

ISO9001 Supplier Class Certificate Export Supply
Marine Cast Steel Self-Closing Drain Valve CB/T601-92 Type F

Key Highlights

Category
CB Marine Drain Valve
Standard
GB
Material
Bronze, Cast Steel
Weight / Size
Type Name Nominal pressure(Mpa) Nominal Diameter(mm) A flange size as pe...
Certificate
CCS, BV, ABS, GL,LR,DNV, KR, IRS, RINA
We can supply according to your requirement, drawings, class certificate needs, and delivery schedule.

Technical Specifications

Category
CB Marine Drain Valve
Model / SKU
Marine-Cast-Steel-Self-Closing-Drain-Valve-CB-T601-92-Type-F
Standard
GB
Material
Bronze, Cast Steel
Weight / Size
Type Name Nominal pressure(Mpa) Nominal Diameter(mm) A flange size as per GB569 0.25 15,25,40 AS flange size as per GB2501 Main Parts & Material:
Certificate
CCS, BV, ABS, GL,LR,DNV, KR, IRS, RINA
Warranty
12 Months unless specified otherwise
Origin
China

China Marine Cast Steel Self-Closing Drain Valve CB/T601-92 Type F:

Marine Self-closing Drain Valve is used on the pipe system with the medium sea water, fresh water, fuel oil, lubrication oil.

Design Standard:CB/T601-92

Test Standard: GB600

Type U-one side is flange, another side is thread.

Type F-Both sides are flanges.

Type Name Nominal pressure(Mpa) Nominal Diameter(mm)
A flange size as per GB569 0.25 15,25,40
AS flange size as per GB2501

Main Parts & Material:

Body: Bronze for DN15, Cast Steel for DN25,DN40

Seat: Bronze

Disc: Bronze

Stem: Bronze

Spring: Carbon spring steel wire

Main Size List(mm):

For Type A: (DN15 size as per the drawing)

nominal
diameter 		Structure Dimension Flange screw end Lift Range m Weight
(kg)
L L1 L2 H H1 δ D D1 D2 b f n d Th. d1 d2
25 136 183 130 168 62 6 105 73 56 12 1 4 13 M42×2 39 29 10 3.1
40 170 203 140 195 80 7 125 93 74 13 1 6 15 –– – – 13 6.9

For Type AS:

nominal
diameter 		Structure Dimension Flange screw end Lift Range m Weight
(kg)
L L1 L2 H H1 δ D D1 D2 b f n d Th. d1 d2
15 130 165 120 146 46 4 80 55 40 12 2 4 11 M30×2 27 19 7 1.75
25 160 183 130 168 62 6 100 75 60 14 2 4 11 M42×2 39 29 10 3.64
40 200 203 140 195 80 7 130 100 80 16 3 4 14 –– – – 13 6.93
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