Sour Service Products

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WELLHEAD GAUGE AND BLEED VALVES

  1. Tubing sizes are 3/8″ and 9/16″
  2. One inlet and three outlet ports, all 9/16″ ports are API test and gauge connection ports
  3. Non-rotating stem design prevents stem/seat galling
  4. Metal-to-metal seating for bubble-tight shut-off
  5. Bleed valve is one piece hex construction allowing easy installation
  6. Anti-blowout stem design

30VM-SOGWO VALVES

  1. Tubing sizes are 1/4″, 3/8″ and 9/16″.
  2. Maximum flow areas for valves in high-pressure applications.
  3. Non-rotating stem design prevents stem/seat galling.
  4. Metal-to-metal seating for longer seat life and excellent corrosion resistance.
  5. Engineered and designed packing for reliable sealing.
  6. Vee or regulating tip stem.
  7. Available in up to five body patterns.

60VM-SOG VALVES

  1. Tubing sizes are 1/4″, 3/8″ and 9/16″.
  2. Maximum flow areas for valves in high-pressure applications.
  3. Non-rotating stem design prevents stem/seat galling.
  4. Metal-to-metal seating for longer seat life and excellent corrosion resistance.
  5. Engineered and designed packing for reliable sealing.
  6. Vee or regulating tip stem.
  7. Available in up to five body patterns.

SOUR SERVICE FITTINGS

  1. Tubing sizes are 1/4″, 3/8″ and 9/16″.
  2. Coned-and-threaded connection
  3. Fittings manufactured from annealed 316 stainless steel.
  4. Available in special materials.

SOUR SERVICE TUBING

  1. Tubing sizes are 1/4″, 3/8″ and 9/16″.
  2. Coned-and-threaded connection
  3. Tubing manufactured from annealed 316 stainless steel.
  4. Stock tubing lengths from 20 to 27 foot (6 to 8.2 meters).
  5. Special material and special length tubing available.

SOUR SERVICE NIPPLES

  1. Pre-machined nipples available from stock.
  2. Nipple sizes are 1/4″, 3/8″ and 9/16″.
  3. Coned-and-threaded connection
  4. Manufactured from annealed 316 stainless steel.
  5. Nipple lengths from 3 to 12 inches (76 to 305 mm).
  6. Special material and special length nipples available.

SOUR SERVICE CHECK VALVES

  1. Tubing sizes are 1/4″, 3/8″ and 9/16″.
  2. Coned-and-threaded connection
  3. O-ring and ball check valves
  4. Ball type excess flow valves
  5. Special material available.

ADAPTER / COUPLINGS

  1. Tubing sizes are 1/4″, 3/8″ and 9/16″.
  2. Coned-and-threaded connection
  3. Male to male
  4. Male to female
  5. Female to female
  6. Special material available.

SEVERE SERVICE VALVES

  1. Pipe sizes are 1/4″, 1/2″ and 3/4″.
  2. Low operating torque.
  3. Non-rotating tungsten carbide (ball point) stem.
  4. Stem back seat for blow-out prevention.
  5. Dust seal prevents stem thread contamination.
  6. Stem packing adjustment not required.
  7. Complies with NACE MR0175.
  8. Moly lubricated stem threads.
  9. Panel mount option available.

PRESSURE GAUGES

  1. Accuracy within 1.0% of full-scale range.
  2. Stainless steel case and ring.
  3. Monel Bourdon tube and socket.
  4. M562C male tube connection in bottom. (API Type III).
  5. Precision stainless steel movement for accuracy and resistance to atmospheric corrosion.
  6. Pointer zero adjustment located on front of gauge behind dial cover for convenience.
  7. Gauges can be liquid filled
  8. All gauges are furnished with SOG collar and gland.

Description

Wellhead Gauge and Bleed Valves
Wellhead gauge and bleed valves are ideal for instrumentation calibration or sampling. Wellhead gauge and bleed valves are standard in 316 stainless steel annealed material and comply with NACE MR0175.

30VM-SOGWO Series
Standard 30VM series valves designed to NACE MR0175 and rated to 20,000 psi (1379 bar). Furnished with a one piece rotating stem and without glands and collars, as a standard.

60VM-SOGWO Series
Standard 60VM series valves designed to NACE MR0175 and rated to 30,000 psi (2068 bar). Furnished with a one piece rotating stem and without glands and collars, as a standard.

Sour Service Fittings
Sour gas elbows, tee, crosses, couplings and bulkhead couplings rated to 30,000 psi (2068 bar) without glands and collars.

Sour Service Tubing
Seamless annealed stainless steel tubing for sour gas service in 1/4″, 3/8″, and 9/16″ sizes.

Sour Service Nipples
Coned and threaded sour gas nipples in 1/4″, 3/8″, and 9/16″ sizes and various lengths.

Sour Service Check Valves
Sour gas service O-ring and ball check valves, and ball type excess flow valves.

Adapters / Couplings
Sour gas male to female, male to male adapters and adapter couplings.

Severe Service Valves
Severe service valves comply with NACE and are suitable for a wide range of severe duty applications. The valve’s unique stem design includes a non rotating ball point as well as blow-out protection.

Pressure Gauges
Sour service pressure gauges to 20,000 psi (1379 bar) with male M562C, API Type III connection.