Three Piece Trunnion Mounted Ball Valve (DBB Ball Valve), Class 1500LB

Three Piece Trunnion Mounted Ball Valve (DBB Ball Valve), Class 1500LB

Key Specifications / Features

Model No.: Hits: 35

China Trunnion Mounted Ball Valve Manufacturer Shinjo Supplies Three Piece Trunnion Mounted Ball Valve (DBB Ball Valve), Class 1500LB, Forged Steel, Double Block and Bleed Design.
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Detail Information

Three Piece Trunnion Mounted Ball Valve (DBB Ball Valve)
  • Sizes range: 2 to 24 inches
  • Pressure class: American National Standards Institute (ANSI) 1500LB
  • American Petroleum Institute (API) 6D design
  • Flanged ends, weld ends
  • Body material: Forged Steel
  • Full or reduced port

Standard Features

  • Three piece forged body and end adaptors
  • Anti Static device
  • Anti Blowout Stem
  • Pressure relief valve to avoid cavity overpressure when applicable
  • Emergency built-in stem and seat sealant injection system
  • Fire Safe, MR-0175 NACE compliant, Fugitive Emissions compliant.

Valve Functionality

  • Double Block and Bleed (DB&B)
  • Double Isolation and Bleed (DIB-1 or DIB-2)

Seat Design Features

  • Double Piston Effect
  • Self Relieving
  • Combination of options available

Design Standards

  • B16.34   
  • B16.10   
  • B16.5   
  • B16.25   
  • B16.47   
  • Fire Safe
  • Low Fugitive Emmisions Compliant 
  • CSA Z245.15.2017   
Three Piece Trunnion Mounted Ball Valve (DBB Ball Valve) Drawing
ANSI / ASME Pressure Class 1500 Lb-Full Bore Three-Piece (3PC)-Dimensions and Weights

Size

D

L

H1

H2

W

Weight

in

mm

mm

mm

mm

mm

Kg

2

51

368

193

150

400

60

3

76

470

270

168

1135

115

4

102

546

275

176

*500

194

6

146

705

325

203

*600

580

8

194

832

501

248

*700

752

10

241

991

536

297

*700

1195

12

289

1130

614

357

*760

1970

14

318

1257

662

383

*760

2250

16

362

1384

700

434

*760

2760

18

407

1537

750

506

*760

3646

20

457

1664

864

586

*800

4497

22

495

1816

925

631

*800

5731

24

534

2045

1065

675

*800

7151

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