API6d/ ANSI/ JIS/ DIN Trunnion Flange Ball Valve in Ball Valve

Material:
Stainless Steel
Connection Form:
Flange
Driving Mode:
Manual
Nominal Pressure:
ANSI CLASS 150-900
Channel:
Straight Through Type
Structure:
Fixed Ball Valve
Application:
Industrial Usage, Water Industrial Usage, Household Usage

API6D/ ANSI/ JIS/ DIN trunnion flange ball valve in carbon steel/ stainless steel

trunnion mounted ball valve are widely used in gas process or transportation 

industry for conventional on-off, emergency shut off and quick opening and controlling 

the flow. The leakage rate of the soft seated trunnion mounted ball valves can reach 

rate VI or zero leakage. Top flange is designed per ISO5211 for easy amount various 

type of actuator.

Trunnion mounted ball valve include: 

2 pc side-entry cast steel type

3 pc side-entry forged steel type 

Ball Valve Design Features: 

1. Full port or reduce port

2. Fire safe design ball valve

3. Double block and bleed

4. Sealant injection system

5. Cavity pressure relief

6. Blowout-proof stem

7. Anti-static ball valve

8. ISO 5211 top flange

9. Optional double piston design

10. Optional various actuator 

Ball Valve Product Range: 

2 PC Side-entry Ball Valve 

Size 2~24" (DN50~DN600)
Rating 150~1500LB (PN16~PN250)
Body Materials Cast Carbon Steel, Stainless Steel, Duplex Steel
Trim Carbon Steel, Stainless Steel, Duplex Steel
Operation Electric, Pneumatic, Hydraulic Pneumatic & hydraulic double acting 

3 PC Side-entry Ball Valve 

Size 2~60" (DN50~DN1500)
Rating 150~2500LB (PN16~PN420)
Body Materials Carbon Steel, Stainless Steel, Duplex Steel
Trim Carbon Steel, Stainless Steel, Duplex Steel
Operation Manual, Electric, Pneumatic, Hydraulic, Pneumatic & hydraulic double acting
 
Nominal
diameter
DN(mm)
Main dimensions and connection dimensions (mm) WT
(kg)
L D D1 D2 b Z-od H H1 DO
QD47F-16C QD47F-16P
QD647F-16C QD647F-16P QD747F-16C QD747F-16PQD347F-16C QD347F-16P
QD9B47F-16C QD9B47F-16P
50 178 160 125 100 16 4-18 160 85 / 28
65 191 180 145 120 18 4-18 170 95 / 32
80 203 195 160 135 20 8-18 200 110 / 44
100 229 215 180 155 20 8-18 210 120 / 86
125 356 245 210 185 22 8-18 350 215 / 133
150 394 280 240 210 24 8-23 530 190 / 203
200 457 335 295 265 26 12-23 575 230 600 273
250 533 405 355 320 30 12-25 585 260 600 450
300 610 460 410 375 30 12-25 730 300 009 583
350 686 520 470 435 34 16-25 860 350 800 750
400 762 580 525 485 36 16-30 935 395 800 1190
450 864 640 585 545 40 20-30 975 440 800 2100
500 914 705 650 608 44 20-34 1060 485 800 3100
600 1067 840 770 718 48 20-41 1170 591 800 3980
700 1245 910 840 788 50 24-41 1270 686 800 4800

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