Marine Bronze Manual Quick Closing Valve JIS F7399 10K

China Marine Bronze Manual Quick Closing Valve JIS F7399 10K:

Marine Quick Closing Valve is used to shut off the fuel oil/lubricatoin oil pipeline in emergency. It can controlled by lever or the air cylinder. Materical can be cast steel, bronze, brass, nodular iron.

Technical Specification:

1.Design & Manufacturing Standard:JIS F7399

2.Inspection & Test Standard: JIS F7400

3.Flange Standard: JIS B2220 FF 10K

4.Water Pressure Test:

a)Body Test Pressure: 7kg/cm2 (7bar,0.7Mpa)

b)Seat(Seal) Test Pressure:2kg/cm2 (2bar, 0.2Mpa)

c)Seal for Quick Closing:1kg/cm2 (1bar,0.1Mpa)

5.Suitable Medium: Fuel Oil, Lubrication Oil, Diesel Oil

6.Working Temperature:-20℃~+150℃

Main Material:

Body: Bronze or Brass

Bonnet: Bronze or Brass

Seat: Bronze or Brass

Disc: Bronze or Brass

Stem: Brass (C3771BD)

Operation Spindle: SUS403

Operation Lever: SUS403

Handwheel: FC200 (Cast iron)

Main Size List(mm):