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Oil & Gas Valves

We communicates on regular basis with valve manufacturers and distributors all around the world. Quoting clients on a wide array of valves in a variety of sizes, pressure ratings and materials. Larger sizes, ratings and special materials are made to order. We can supply valves up to 110” and up to API 20,000 in a variety of standard and exotic materials such as Hastelloy, Incoloy, Inconel, Super Duplex and C12A. Overlay capability includes tungsten, chromium carbide, Stellite and ceramic,  from the best known manufacturers such as:


  1. Alfa                                                 Emerson                                    Norgren                                    Starline

  2. Broady                                            Fisher                                        Oliver                                        Stockham

  3. Bifold                                              Flowserve                                  OMB                                         Swagelok

  4. Cla-Val                                           GE                                              Parker SRI                               Thompson

  5. Cameron                                        Groth                                          PBV                                          Versa

  6. Crosby                                           Guichon                                      Sabre                                       Velan

  7. Dresser                                          James                                         Shipham                                  Virgo

  8. Duvalco                                          Neway                                        Spirax Sarco                            Wandfluh




Ball Valves

Ball valves are a species of plug valves having a ball-shaped closure member. The seat matching the ball is circular so that the seating stress is circumferentially uniform. Most ball valves are also equipped with soft seats that conform readily to the surface of the ball. Thus, from the point of sealing, the concept of the ball valve is excellent. As the ball moves across the seats with a wiping motion, ball valves will handle fluids with solids in suspension. However, abrasive solids will damage the seats and the ball surface. Long, tough fibrous material may also present a problem, as the fibers tend to wrap around the ball. Ball valves are supplied in either Carbon or Stainless Steel, forged or cast by reputable manufacturers. Typical features found in a Ball valve are;

  1. Fire Safe or Anti Static Design

  2. Floating or Trunnion

  3. Full or Reduce Bore

  4. Soft or Metal to Metal Seat

  5. Top or Side Entry

  6. Welded Body



Floating Ball Valve

Size:                                                        1/2” ~ 24"

Body Material:                                        WCB, LCB, CF8, CF8M, CF3, CF3M, ASTM A105, A352 gr. LLC, A350 LF2, F304, F316, F304L, F316L

Ball Material:                                           ASTM A351, gr. CF8M/CF3M, ASTM A216 gr. WCB + ENP, ASTM 1352 gr. LLC + ENP, ASTM A182 gr. F316/L

                                                                 ASTM A105 - A105N + ENP, ASTM A350 GR. LF2 + ENP, ASTM A890 GR. 5A, ASTM A182 GR.F51

Design & Manufacture STD:                  API 6D, API 598, API 608, ASME B16.34

Pressure:                                                 Class 150 ~ 2500

Face to Face STD:                                  API B16.10, API 6D

End Connection STD:                             ASME B16.5, ASME B 16.47, ASME B 16.25

Test STD:                                                 API 6D, API 598

Structure Type:                                       One/Two Piece Body, Reduced/Full Bore

Operation:                                                Lever, Gear, Pneumatic, Electric, Gas Over Oil




Turnnion Ball Valve

Size:                                                         2” ~ 56"

Body Material:                                        WCB, LCB, CF8, CF8M, CF3, CF3M, ASTM A105, A352 gr. LLC, A350 LF2, F304, F316, F304L, F316L

Ball Material:                                           ASTM A351, gr. CF8M/CF3M, ASTM A216 gr. WCB + ENP, ASTM 1352 gr. LLC + ENP, ASTM A182 gr. F316/L

                                                                 ASTM A105 - A105N + ENP, ASTM A350 GR. LF2 + ENP, ASTM A890 GR. 5A, ASTM A182 GR.F51

Design & Manufacture STD:                  API 6D, API 598, API 608, ASME B16.34, BS 5351

Pressure:                                                 Class 150 ~ 2500

Face to Face STD:                                  API B16.10, API 6D

End Connection STD:                             ASME B16.5, ASME B 16.47, ASME B 16.25

Test STD:                                                 API 6D, API 598

Structure Type:                                       One/Two or Three Piece Body, Reduced/Full Bore

Operation:                                                Lever, Gear, Pneumatic, Electric



Top Entry Ball Valve

Size:                                                         2” ~ 24"

Body Material:                                        WCB, LCB, CF8, CF8M, CF3, CF3M, ASTM A105, A352 gr. LLC, A350 LF2, F304, F316, F304L, F316L

Ball Material:                                           ASTM A351, gr. CF8M/CF3M, ASTM A216 gr. WCB + ENP, ASTM 1352 gr. LLC + ENP, ASTM A182 gr. F316/L

                                                                 ASTM A105 - A105N + ENP, ASTM A350 GR. LF2 + ENP, ASTM A890 GR. 5A, ASTM A182 GR.F51

Design & Manufacture STD:                  API 6D, API 608, ASME B16.34

Pressure:                                                 Class 150 ~ 1500

Face to Face STD:                                  API B16.10, API 6D

End Connection STD:                             ASME B16.5, ASME B 16.25

Test STD:                                                 API 6D, API 598

Operation:                                                Lever, Gear, Pneumatic, Electric



Full Welded Ball Valve

Size:                                                         1/2” ~ 48"

Body Material:                                        WCB, LCB, CF8, CF8M, CF3, CF3M, ASTM A105, A352 gr. LLC, A350 LF2, F304, F316, F304L, F316L

Ball Material:                                          WCB LCB, LCC, WC6, WC9, C5, C12, CF8, CF8M, CF3M, CF8C, CN3MN, M35-1, MONEL400, MONEL500, CY40

                                                                 CW6M

Design & Manufacture STD:                  API 6D, API 608, ASME B16.34

Pressure:                                                 Class 150 ~ 2500

Face to Face STD:                                  API B16.10, API 6D

End Connection STD:                             ASME/ANSI B16.5, ASME B 16.47 SW (ASMEB16.25)

Test STD:                                                 API 6D, API 598

Structure Type:                                       One/Two Piece Body, Reduced/Full Bore

Operation:                                                Lever, Gear, Pneumatic, Electric




Butterfly Valves

The closing mechanism takes the form of a disk, Operation is similar to that of a ball valve, which allows for quick shut off. Butterfly valves are generally favored because they are lower in cost to other valve designs as well as being lighter in weight, meaning less support is required. The disc is positioned in the center of the pipe, passing through the disc is a rod connected to an actuator on the outside of the valve. Rotating the actuator turns the disc either parallel or perpendicular to the flow. Unlike a ball valve, the disc is always present within the flow, therefore a pressure drop is always induced in the flow, regardless of valve position.



Size:                                                         2” ~ 72"

Body Material:                                        WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M

Design & Manufacture STD:                  BS 5155, API 609, MSS SP-67, MSS SP-68

Pressure:                                                 Class 150 ~ 300

Face to Face STD:                                  BS 5155, API 609, MSS SP-67, MSS SP-68

End Connection STD:                             ASME/ANSI B16.5

Test STD:                                                 API 6D, BS6755

Structure Type:                                       Center Line Pattern, Double Eccentric Pattern, Three Eccentric Pattern

Operation:                                                Lever, Gear, Pneumatic, Electric




Check Valves

Check (non-return) valves are installed in pipelines to allow flow in one direction only; helping to protect equipment and processes. The operation, benefits, applications and selection of different designs, including lift, disc, swing and wafer check valves. There are various types of check valves used in a wide variety of applications.  Check valves work automatically and most are not controlled by a person or any external control; accordingly, most do not have any valve handle or stem.



Swing Check Valve

Size:                                                         1/2” ~ 36"

Body Material:                                        A105, LF2, F11, F22, F5, F304, F316, F304L, F316L, WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M

Design & Manufacture STD:                  API 6D, BS 1868, ASME B16.34

Pressure:                                                 Class 150 ~ 2500

Face to Face STD:                                  API B16.10, API 6D

End Connection STD:                             ASME B16.11, ASME B1.20.1, ASME B16.5, ASME B16.47, ASME B16.25

Test STD:                                                 API 6D, BS 6755

Structure Type:                                       One/Two Piece Body, Reduced/Full Bore

Operation:                                                Regular Pattern, Pressure Sealed Pattern, Damping Pattern



Wafer Check Valve

Size:                                                         1/2” ~ 36"

Body Material:                                        A105, LF2, F11, F22, F5, F304, F316, F304L, F316L, WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M

Design & Manufacture STD:                  API 6D, BS 1868, ASME B16.34

Pressure:                                                 Class 150 ~ 2500

Face to Face STD:                                  API B16.10, API 6D

End Connection STD:                             ASME B16.11, ASME B1.20.1, ASME B16.5, ASME B16.47, ASME B16.25

Test STD:                                                 API 6D, BS 6755

Structure Type:                                       One/Two Piece Body, Reduced/Full Bore

Operation:                                                Regular Pattern, Pressure Sealed Pattern, Damping Pattern





Gate Valves

Gate valves manufacturing range are: Cast or Forged Steel, Carbon or Stainless Steel, BW, SW or Screwed.


Gate Valve

Size:                                                         1/2” ~ 36"

Body Material:                                        A105, LF2, F11, F22, F5, F304, F316, F304L, F316L, WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M

Design & Manufacture STD:                  API 600, ASME B16.34

Pressure:                                                 Class 150 ~ 1500

Face to Face STD:                                  ASME B16.10, API 6D

End Connection STD:                             ASME B16.11, ASME B1.20.1, ASME B16.5, ASME B16.47

Test STD:                                                 API 600, BS 6755

Structure Type:                                       Rising Stem and Wedge Single Disc

Operation:                                               Hand wheel, Bevel Gear, Pneumatic, Electric



Parallel Gate Valve

Size:                                                         2” ~ 30"

Body Material:                                        WCB, LCB, CF8, CF8M, CF3, CF3M

Design & Manufacture STD:                  API 600, ASME B16.34

Pressure:                                                 Class 150 ~ 1500

Face to Face STD:                                  ASME B16.10, API 6D

End Connection STD:                             ASME B16.5, ASME B16.47

Test STD:                                                 API 6D, BS 6755

Structure Type:                                       Single Gate Disc with Conduit, Single Gate Disc without Conduit

Operation:                                               Hand wheel, Bevel Gear, Pneumatic, Electric




Globe Valves

A Globe Valve is a type of valve used for regulating flow in a pipeline, consisting of a movable disk-type element and a stationary ring seat in a generally spherical body.  Globe valves are named for their spherical body shape with the two halves of the body being separate by an internal baffle.  This has an opening that forms a seat onto which a movable plug can be screwed in to close (or shut) the valve.  The plug is also called a disc.  In globe valves, the plug is connect to a stem which is operated by screw action using a hand wheel in manual valves. Typically, automated globe valves use smooth stems rather than threaded and are opened and closed by an actuator assembly. Globe valves manufacturing range are: Cast or Forged Steel, Carbon or Stainless Steel


Globe Valve

Size:                                                         1/2” ~ 24"

Body Material:                                         A105, LF2, F11, F22, F5, F304, F316, F304L, F316L, WCB, LCB, WC6, WC9, C12, C5, CF8, CF3, CF3M, CF8M

Design & Manufacture STD:                  BS 1873, ASME B16.34, B16.25 (NPS<24), MSS SP-44 (NPS>24), API-600, API 6D

Pressure:                                                 Class 150 ~ 2500

Face to Face STD:                                  ASME B16.10, BS2080

End Connection STD:                             ASME B16.11, ASME B1.20.1 ASME B16.5

Test STD:                                                 API 6D, BS 6755

Structure Type:                                       S-Pattern, Oval Pattern, Throttle Pattern

Operation:                                               Hand wheel, Bevel Gear, Pneumatic, Electric

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