Hydril Pulsation Dampener Manual



HYDRIL K20 Pulsation Bladders / Dampener and Bladder Kits

Created Date: 10/8/2009 2:26:55 PM. OPERATOR’S MANUAL K80-3705 Pulsation Dampener PAGE 2 Pressure Control Equipment SALES HEADQUARTERS: P.O. Box 60458, Houston, Texas 77205. Telephone: (281) 449-2000. HYDRIL CSD HOU. FAX: (281) 985-2828.

IPDTM – PPD (Production Pulsation Dampener Diaphragms

Hydril Pulsation Dampener Manual

IKDTM – DPD (Drilling Pulsa tion Dampner Diaphragms)

We manufacture and export complete equivalent parts for Hydril dampener (which includes Hydril K20 Pulsation Bladders, Stabiliser Diaphragm, Stabiliser Plate, Lock Washer, Stabiliser Bolt, pulsation dampener charging kit
Description
PS :- PS :- The OEM part list mentioned is for identification and marketing purpose only.
About RRPC

RRP was established by Late S.L Patwa in the year 1963 at Kolkata to manufacture engineered rubber, rubber to metal bonded and metal components. The company developed a large number of these items as import substitute for Oil Well, Defense, Railways and other industries. It has since two decades become a highly respected and recognized source of equipments, assemblies and replacement spares used in oil well drilling field.

Location
402 - Kamalalaya center, 156 A-Lenin Sarani,Kolkata-700 013, IndiaEmail: info@rrpcindia.com
Links
Quick Links

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SFU Series

Manual
  1. SFU o-ring
  2. SFU wing nut
  3. Dust cap
  4. Loading valve
  5. Bleeder valve
  6. Cartridge
  7. Case

SFV & SFVM Series

  1. 6″ or 8″ suction gasket
  2. 6″ or 8″ grooved coupling
  3. Dust cap
  4. Loading valve
  5. Bleeder valve
  6. Cartridge
  7. Case

SFT Series

  1. HPG-1 gasket (Nitrile or EPDM)
  2. Dust cap
  3. Loading valve
  4. Bleeder valve
  5. Cartridge
  6. Case

SFM Series

  1. SFM o-rings (2 required)
  2. SFM wingnut
  3. Dust cap
  4. Loading valve
  5. Bleeder valve
  6. Cartridge
  7. Case
  8. SFM wingnut screw

CHARGE TO 80%- 90% OF SUCTION PRESSURE OR THE MAXIMUM CHARGE PRESSURE OF THE CARTRIDGE, WHICHEVER IS LESS. THIS IS ONLY AN APPROXIMATION.

Hydril Pulsation Dampener Manual Instructions

(YOU MAY FIND IT NECESSARY TO DECREASE THE PRESSURE IN THE SUCTION CARTRIDGE TO ACHIEVE OPTIMUM PUMP PERFORMANCE.)

  1. Shut down pump and relieve line pressure from discharge side before closing suction valve. After discharge line is relieved of pressure, close suction line valve and drain suction line.
  2. Open bleeder valve ’A’.
  3. Remove loading valve protector cap ’B’.
  4. Remove cap from loading valve ’C’.
  5. Loosen safety nut ’D’ three full turns.
  6. Using NITROGEN ONLY, charge the cartridge through loading valve ’C’ to the recommended operating pressure (90% of suction pressure). (DO NOT EXCEED MAXIMUM CARTRIDGE CHARGE PRESSURE).
  7. Tighten safety nut ’D’ on loading valve ’C’.
  8. Replace loading valve protector cap ’B’
  9. Open suction valve. When air from bleeder valve ’A’ is evacuated, close bleeder valve ’A’.
  1. Shut down pump and relieve line pressure.
  2. Open bleeder valve ’A’.
  3. Remove loading valve protector cap ’B’.
  4. Remove cap from loading valve ’C’.
  5. Loosen safety nut ’D’ three full turns.
  6. Using NITROGEN ONLY charge the cartridge through loading valve ’C’ to correct charge pressure (use chart below).
    NOTE: DO NOT EXCEED MAXIMUM CARTRIDGE CHARGE PRESSURE (ON CASE LABEL).
  7. Tighten safety nut ’D’ on loading valve ’C’ and replace cap.
  8. Replace loading valve protector cap ’B’.
  9. Open suction valve. When air from bleeder valve ’A’ is evacuated, close bleeder valve ’A’.
Hydril Pulsation Dampener Manual

WARNING

K20 Pulsation Dampener

THE USE OF ANY GAS OTHER THAN NITROGEN IS EXTREMELY DANGEROUS.

Hydril Ip Pulsation Dampener Manual

NEVER ATTEMPT TO CHARGE OR PRE-CHARGE A CARTRIDGE OUTSIDE OF THE PULSATION STABILIZER CASE.

Hydril K20 Pulsation Dampener Manual

FOR PROPER CHARGING PROCEDURES REFER TO THE SUCTION OR DISCHARGE CHARGING GUIDE.