Marine Cast Iron Flange Gate Valve CB/T465-1966, CB/T465-1995

Marine Cast Steel Flange Gate Valve CB/T466-1995

Marine Bronze Flange Gate Valve CB/T467-95, CB901-79 (P30 Flange Bronze Gate Valve)



Marine Flange Tanker Gate Valve GB/T1857-80 CB/T3591-94

Marine Stainless Steel Flange Gate Valve CB/T3955-2004

Marine German Standard Gate Valve DIN3202-F1/F4,

Internal Thread Gate Valve CB3124-82

Marine ANSI API Forged Steel Flange Gate Valve, Marine Hydraulic Knife Gate Valve, Marine National Standard Flange Forged Steel Gate Valve





Marine Japanese Standard Gate Valve Marine Japanese Standard Bronze/Cast Iron/Carbon Steel Gate Valve JIS F7102 F7367 F7368 F7363 F7364 F7369 F7366 CBM1090-81

Nominal Pressure; PN5K 10K 16K

Applicable Media; Seawater, Freshwater, Lubricating Oil, and Steam up to 300°C

Main Material Description: Valve Body Material is Tin Bronze, Valve Stem Material is Aluminum Bronze, Valve Disc is Tin Bronze, Seal PTFE.



Marine Japanese Standard 5K10K Cast Steel Flange Gate Valve JIS F 7363C JISF7366, CBM1092-81, CB/T4027-2005(10K) DN50-DN400A

Nominal Pressure; PN5K 10K 16K

Nominal Diameter DN50-DN400

Applicable Media: Seawater, Freshwater, Lubricating Oil, Steam up to 300°C.

Main Component Material Description: Valve Body, Bonnet, Disc Material is ZG230-450, Handwheel Material is HT200, Valve Stem is 1Cr12, Body Seal Ring Material is H2Cr13



Japanese Standard Marine Flange Cast Iron 0.5MPa Gate Valve JIS F7363 CB/T4026-2005 CBM1091-81

Nominal Pressure; PN5K 10K 16K

Nominal Diameter DN50-DN600

Applicable Media: Seawater, Freshwater, Lubricating Oil, Steam up to 220°C.

Main Component Material Description: Valve Body, Bonnet, Disc, and Handwheel are Gray Cast Iron, Valve Stem is Stainless Steel, Body Seal Ring Material is Welded Stainless Steel.



Marine Cast Iron 16Kgf/cm2 Gate Valve F7369

Marine Japanese Standard Flange Cast Iron/Cast Steel Gate Valve JIS F7363 F7364 F7369 F7363C F7366

Nominal Pressure; PN5K 10K 16K 20K 30K40K

Applicable Media: Seawater, Freshwater, Lubricating Oil, Steam up to 300°C.

Valve Body; Gray Cast Iron/Cast Steel, Valve Stem; Tin Bronze, Handwheel; Gray Cast Iron Nominal Diameter DN50-DN500





Marine Cast Iron Flange Gate Valve CB/T465-1966, CB/T465-1995, CBM1091-81

Nominal Pressure (MPa): 0.25, 0.4, 0.6

Nominal Diameter: DN50-DN500

Applicable Media: Freshwater, Lubricating Oil, Fuel Oil

Flange Connection Standard: Type A according to GB/T569-65, AS according to GB2501-89 Gate Valve

Material: Body, Cover, Disc HT200, Valve Stem, Square Nut QA19-2







Marine Cast Steel Flange Gate Valve CB/T466-95, CBM1092-81

Nominal Pressure (MPa): 0.25, 0.4, 0.6, 1.0

Nominal Diameter: DN50-DN500

Applicable Media: Freshwater, Lubricating Oil, Fuel Oil

Flange Connection Standard: Type A according to GB/T569-65, AS according to GB2501-89 Gate Valve

Material: Body, Cover, Disc ZG230-450, Valve Stem Material 2Cr13, Square Nut QA19-2



Marine Bronze Flange Gate Valve CB/T467-1995

Nominal Pressure (MPa): 0.25, 0.4, 0.6

Nominal Diameter: DN40-DN500

Suitable Media: Seawater, Freshwater, Lubricating Oil, Fuel Oil

Flange Connection Standard: Type A according to GB/T569-65, AS according to GB2501-89 Gate Valve

Material: Body, Cover, Disc ZCuSn10Zn2, Valve Stem Material 2Cr13, Square Nut QA19-2



Marine Flange Tanker Gate Valve GB/T1857-80 CB/T3591-94

Nominal Pressure: 1.0MPa

Nominal Diameter: DN80-DN400

Type: A AS Type, B BS Type

Suitable Media: Seawater, Freshwater, Oil

Material: Body, Bonnet QT400-15 or Cast Steel, Disc ZG230-450, Valve Stem, Nut CuAl9Mn2, Seal Ring Stainless Steel 2Cr13, 1Cr18Ni9Ti



Marine Internal Thread Bronze Gate Valve CB/T3124-82

This standard product is suitable for marine pipeline systems with media such as seawater, freshwater, air, fuel oil, lubricating oil, and steam up to 250°C. Nominal Pressure: 1.6MPa

Nominal Diameter: DN15-DN50

Material: Valve Body, Bonnet, Disc Material: Cast Tin Bronze ZQSn10-2 CB 883-78, Valve Stem Material: Aluminum Bronze QA1 9-2 YB 458-71

Nominal Pressure and Test Pressure according to GB1048-70, Other Technical Conditions according to GB600-82





Marine Stainless Steel Flange Gate Valve CB/T3955-2004

Applicable Media: Seawater, Freshwater, Lubricating Oil, Fuel Oil. Suitable Media: Corrosive media with temperature not lower than -165°C

Type: A Type AS Type

Nominal Pressure: 0.25MPa, 0.4MPa, 0.6MPa

Nominal Diameter: DN50-DN500.

Main Component Material Description: Valve Body, Bonnet, Disc, Stem, and Fasteners Material is Stainless Steel, Packing, Gasket Material is PTFE





Marine ANSI API Type American Standard Gate Valve

Type: A Type, AS Type

Nominal Diameter: DN15-DN1200

Nominal Pressure; PN0.25, 0.4, 0.6, 1.0, 1.6, 2.5MPA, 125LB, 150LB, 300LB

Applicable Media: Seawater, Freshwater, Lubricating Oil, Fuel Oil, Steam up to 300°C.

Main Component Materials: Valve Body: Cast Iron/Cast Steel/Stainless Steel/Aluminum Bronze; Valve Stem Material: Aluminum Bronze/Stainless Steel; Disc Material: Aluminum Bronze/Stainless Steel.



Marine DIN Type Gate Valve DIN3202-F1/F4

Nominal Pressure PN1.0-1.6,

Applicable Media; Water, Oil, Steam,

Operating Temperature: 0-80°C

Nominal Diameter; DN40-DN1200,

Material: Valve Body, Bonnet, Cover are Ductile Iron, Gate is Ductile Iron coated with EPDM, Valve Stem is Stainless Steel, Bolts, Nuts are Galvanized, Seal Ring, "O" Ring is NBR, Thrust Washer, Bush are Tin Bronze, Handwheel: Cast Iron.