HYDROPNEUMATIC EQUIPMENT OFFSHORE MARINE

Stainless Accumulators

• 17-4 PH , High Pressure Accumulators
• 316L Standard Accumulators

Stainless Volume Indication Accumulators

• Magnetic position indicating Accumulators - MAGDACC for valve actuator emergency stand-by power
• Tail rod volume indicating Accumulators - INDACC For switchless control of pump skids

Best Multipurpose Stainless Accumulators

• Ultra high response reliability - PISTOFRAM
• Bladder Accumulators with secure one piece molded bags. The HYDRACC.

Heave motion compensators

• Heave compensators for cranes - the CRESTPICKER
• Motion compensators - mooring systems.
• Coaxial motion compensation

Hydro-pneumatic exploration and production APPLICATIONS

• Exploration Rig applications
• Production Platform applications
• Typical locations

Pipe shock , "water hammer" & surge.

• Expansions contraction for temperature
• volume compensators
• Special vessels.

Pulsation Dampers

• Damper with Teflon
• Damper for high viscosity & Slurry
• Damper with Bladder - elastomer a
• Damper with Bladder - elastomer b

 

 

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Dampeners for High Viscosity and Slurry

 

Typical volumes for MEDIUM raised face flange flow through flex tube type Pulsation Damper constructed to work for extreme viscosity fluid damping , on flow of slurries sludges, also containing large solids. These dampener installations can cover objects that are sharp and may lacerate the dampner "flextube" , for which the tube is surrounded by "PermaCushion foam" in place of a gas pre-fill.

Type / Ordering

Nominal Volume

ANSI B16.5 to pump and to system

Length without pipes

Diameter

Weight

Seal Bead OD

Neck OD

Lump OD

Tube Vtr OD

Tube Length

Section Area Cm2

Nat, EP, N, or V

(Liters)

(mm)

(mm)

(kg)

(mm)

(mm)

(mm)

(mm)

(mm)

Pug 8.0 RF

30

2.5" 150#

1168

218

84

120 mm

100 mm

203 mm

148 mm

1223 mm

324

?/

Pug 4.0 RF(short)

15

' '

705

' '

' '

' '

' '

' '

758

' '

Pug 10 RF

38

3" 150#

18

1562

101

120

100

215

185

1388

363

?/

Pug 5 RF(short)

19

' '

1039

' '

' '

' '

' '

865

' '

Pug 15 RF

57

4.0" 150#

2029

272

177

164 mm

140 mm

288 mm

225 mm

1621 mm

415

?/

Pug 7.5 RF(short)

28

' '

1409

' '

' '

' '

' '

' '

1001

' '

Pug 19 RF

72

5.0" 150#

1546

272

214

164 mm

140 mm

309 mm

225 mm

1372 mm

750

?/

Pug 9.5 RF(short)

36

' '

1146

' '

' '

' '

' '

' '

892

' '

Typical volumes for LARGER raised face flange flow through flex tube type Pulsation Dampener made for working in dense plug flow dampning , on transfer of stiff slurry & sludge, that also have large chunks solids. Such dampening installations will include sharp and abrasive pieces that can slash the dampers "flextube" , so the flexing tube is encased in our "PermaCushion foam" in stead of a nitrogen cushion.

Type / Ordering

Nominal Volume

ANSI B16.5 to pump and to system

Length without pipes

Diameter

Weight

Seal Bead OD

Neck OD

Lump OD

Tube Vtr OD

Tube Length

Section Area Cm2

Nat, EP, N, or V

(Liters)

(mm)

(mm)

(kg)

(mm)

(mm)

(mm)

(mm)

(mm)

Pug 26 RF

100

6.0" 150#

1866

355 /14”

264

239 mm

216 mm

325 mm

270 mm

1696 mm

830

?/

Pug 13 RF(short)

50

' '

1264

' '

' '

' '

' '

' '

1094

' '

Pug 30 RF

115

8.0" 150#

2100

406 /16”

477

274 mm

249 mm

340 mm

315 mm

1800 mm

920

?/

Pug 15 RF(short)

57

' '

1480

' '

' '

' '

' '

' '

1181

' '

Pug 42 RF

160

10.0" 150#

2000

508 /20”

555

274 mm

249 mm

450 mm

400 mm

1770 mm

1590

?/

Pug 21 RF(short)

80

' '

1497

' '

' '

' '

' '

' '

1087

' '

Pug 60 RF

230

12.0" 150#

2310

559 /22”

905

342 mm

318 mm

500 mm

450 mm

2010 mm

1963

?/

Pug 30 RF(short)

115

' '

1725

' '

' '

' '

' '

' '

1425

' '

PLEASE GO TO "Extra Large ring bolt on raised face flange" for larger and 300# class flange connections