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/photo/MARINE-CAST-IRON-10K-GLOBE-VALVE-JIS-F7307-1.JPG
Marine Cast Iron 10K Globe Valve JIS F7307
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 Iron 10K Globe Valve JIS F7307:
China Marine Cast Iron 10K Globe Valve JIS F7307:

Marine Cast Iron Globe Valve JIS F7307 is the stop valve used in the marine steam, air, fuel oil, lubrication oil, fresh water and water feeding lines. The function is to shut off/turn on the medium and adjust the flow rate.

Technical Specification:

1. Design & Manufacturing Standard: JIS F7307

2. Inspection and Test Standard: JIS F7400

3. Suitable Medium: Steam, Oil, Gas, Air, Water..etc.

4. Flange Standard: JIS B2220 10K FF

Main Material:

Class B:

1.Body/Bonnet---Cast Iron

2. Seat---Bronze

3. Disc---Bronze

4. Stem---Brass

Class S:

1.Body/Bonnet---Cast Iron

2. Seat---Stainless Steel

3. Disc---Stainless Steel

4. Stem---Stainless Steel

Hydraulic Test Pressure:
Nominal Size Test Pressure (Mpa)
Watertight for Valve Seat Watertight for Valve Body
200 or less 1.54 2.1
250 or more 1.1 1.5
Max Working Pressure:

Fluid Condition Max Working Pressure (Mpa)
DN200 or less DN250 or more
Class B Class S Class B Class S
Steam of 230℃ or less - 1.0 - -
Steam of 205℃ or less 1.0 1.0 - -
Saturated steam 1.0 1.0 0.5 0.5
Air and gas 1.0 1.0 - -
Oil and pulsation water 1.0 1.0 - -
Non-shock water of 120℃ or less 1.4 1.4 1.0 1.0

Main Size(mm):

IMPA CODE Size L D C t H No of Bolt h D2
750231 50 220 155 120 20 285 4 19 160
750232 65 270 175 140 22 310 4 19 200
750233 80 300 185 150 22 320 8 19 200
750234 100 350 210 175 24 370 8 19 250
750235 125 420 250 210 24 420 8 23 280
750236 150 490 280 240 26 470 8 23 315
750237 200 570 330 290 26 555 12 23 355
750238 250 740 400 355 30 680 12 25 450
750239 300 840 445 400 32 770 16 25 500


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