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Marine Cast Steel Pneumatic Oil Tank Quick Closing Valve JIS F7399 5K
Category:
JIS Marine Valve
Certificate:
ABS,LR,BV,DNVGL,NK,KR,IRS,RMRS,CCS
FOB Price:
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Warranty:
12 Months unless specified otherwise
Place of Origin:
China
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Marine Cast Steel Pneumatic Oil Tank Quick Closing Valve JIS F7399 5K:
China Marine Cast Steel Pneumatic Oil Tank Quick Closing Valve JIS F7399 5K:

Marine Quick Closing Valve JIS F7399 is used to close the fuel oil/lubrication oil tank in emergency. It can be controlled remotely with the air cylinder.

Technical Specification:

1.Design & Manufacturing Standard:JIS F7399

2.Inspection & Test Standard: JIS F7400

3.Flange Standard: JIS B2220 FF 5K

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℃

7. Material: Cast Steel, Bronze, Brass, Nodular Iron
Main Material:

Body: Cast Steel / Nodular Iron

Bonnet: Cast Steel / Nodular Iron

Seat: Brass

Disc: Brass

Stem: Brass

Air Cylinder: Brass

Operation Lever: SUS403

Handwheel: FC200 (Cast iron)

Main Size List(mm):

DN L D C No of bolt hole bolt hole diameter flange thickness H D2
40 160 120 95 4 15 12 310 140
50 210 130 105 4 15 14 335 160
65 250 155 130 4 15 14 395 180
80 280 180 145 4 19 18 420 180
100 340 200 165 8 19 18 510 224
125 410 235 200 8 19 20 440 250
150 480 265 230 8 19 22 520 320


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