Ball Valve: Full Bore, Zero-Leakage Valves for Harsh Oilfield Applications

Short Description:

A ball valve is a quarter-turn valve that uses a spherical ball with a circular bore to control fluid flow. The ball rotates around the valve stem’s centerline to open or close the valve.
Our ball valve series is available in two-piece and three-piece designs, offering advantages over conventional valves including low fluid resistance, fast operation, and simple structure. Key features include:
  • High Chemical Stability: FEP-lined ball valves resist most corrosive media (except molten metals and elemental fluorine).
  • Full Bore Floating Ball Design: Provides bubble-tight shutoff across the entire pressure range, allowing pipeline pigging and easy maintenance.
  • Compact & Efficient Structure: Minimizes dead volume to reduce media stagnation. Special sealing processes combined with Grafloy PTFE packing ensure zero leakage.
  • Flexible Configurations: Three-piece design allows in-line replacement and maintenance, while both designs adapt to diverse piping systems and operating conditions.
Manufactured to GB12237 / API 608 / API 6D standards, these valves support multiple actuation options: manual, gear, pneumatic, and hydraulic.

Product Detail

Product Tags

A ball valve is a quarter-turn valve that uses a spherical ball with a circular bore to control fluid flow. The ball rotates around the valve stem’s centerline to open or close the valve.
Our ball valve series is available in two-piece and three-piece designs, offering advantages over conventional valves including low fluid resistance, fast operation, and simple structure. Key features include:
  • High Chemical Stability: FEP-lined ball valves resist most corrosive media (except molten metals and elemental fluorine).
  • Full Bore Floating Ball Design: Provides bubble-tight shutoff across the entire pressure range, allowing pipeline pigging and easy maintenance.
  • Compact & Efficient Structure: Minimizes dead volume to reduce media stagnation. Special sealing processes combined with Grafloy PTFE packing ensure zero leakage.
  • Flexible Configurations: Three-piece design allows in-line replacement and maintenance, while both designs adapt to diverse piping systems and operating conditions.
Manufactured to GB12237 / API 608 / API 6D standards, these valves support multiple actuation options: manual, gear, pneumatic, and hydraulic.

  • Previous:
  • Next:

  • Write your message here and send it to us

    Related products

    • SCREW, CAP-HEX HD DRILLED,50008-16-C5D,50008-20-C5D,50008-30-C5D,50008-36-C5D

      SCREW, CAP-HEX HD DRILLED,50008-16-C5D,50008-20...

      50004-12-C5D SCREW, CAP-HEX HD (UNC-2A) 50016-12-C5D SCREW, CAP-HEX HD 53301-04-04-SS Screw Drive – Type U 53301-10-6 Винт 53301-4-3-SS Болт 50105-12-C SCREW.CAP SOC HD 50008-16-C5 SCREW.HEX HD CAP 1/2-13 X 2″LG GR5 CD PL 50105-16-C SCREW.HEX SOC HD CAP 5/16″-18×2″LG.CD PL 53301-04-08-SS SCREW,DRIVE -TYPE U 30125617 SCREW,DRILLED SH’K 53301-4-3 SCREW,DRIVE-TYPE U 10043828-001 TB13 — TB, 25A, 600V, 22—12 AWG, BEIGE FEED THRU, SCREW TERM 10045828-001 TB12 TB, ...

    • 107783-5C11R Full range VARCO Parts Fit All TDS Models

      107783-5C11R Full range VARCO Parts Fit All TDS...

      118408 TUBE,ASSY,BRAKE/MANIFOLD 118511 MANIFOLD,ASSY,CLAMP,CYLINDER 121726 TUBE,ASSY,DRAIN/MANIFOLD 30124191 HOSE,ASSY,PRESSURE MANIFOLD 30125095 TUBE ASSY, ROTATING HEAD MOTOR/MANIFOLD 30125096 TUBE ASSY, LINK ADAPTER/MANIFOLD 30155930 MANIFOLD,MACH,BX ELEVATOR 30171974 TUBE ASSY,MANIFOLD/SHOT PIN 30171975 ASSY TUBE, MANIFOLD/SHOT-PIN 110716-2 MANIFOLD,RELIEF,C’BAL TDS9S 116377-2 MANIFOLD,RECTIFIER,MACH,PH85, 742-17-0 THRUST WASHER ROTARY MANIFOLD 114090-502 ASSY,TUBE,LUBE-PUMP-MANIFOL...

    • Mechanical Drive Drilling Rig

      Mechanical Drive Drilling Rig

      The drawworks, rotary table and mud pumps of mechanical drive drilling rig are powered by diesel engine and driven by compound way, and the rig can be used for oil-gas field development on land below 7000m well depth. Mechanical Drive Drilling Rig Basic Parameters: Type ZJ20/1350L(J) ZJ30/1700L(J) ZJ40/2250L(J) ZJ50/3150L(J) ZJ70/4500L Nominal drilling depth 1200—2000 1600—3000 2500—4000 3500—5000 4500—7000 Max. hook load KN 1350 ...

    • Sucker Rod connected with well bottom pump

      Sucker Rod connected with well bottom pump

      Sucker rod, as one of the key component of rod pumping equipment, using sucker rod string to transfer energy in the process of oil production, serves to transmit surface power or motion to downhole sucker rod pumps. Products and services available are as follows: • Grade C, D, K, KD, HX (e.q.N97 ) and HY steel sucker rods and pony rods, regular hollow sucker rods, hollow or solid torque sucker rods, solid anti-corrosion torque b sucker rods...

    • TDS9S Hydraulic Spare Parts | Relief Valve Manifold Accumulator & Hydraulic Motor for Top Drive

      TDS9S Hydraulic Spare Parts | Relief Valve Mani...

      Our IBOP repair spare parts are fully interchangeable with original Varco parts, supporting plug-and-play replacement without secondary modification. Equipped with complete product inspection certificates and material test reports, these maintenance consumables are ideal for regular top drive safety inspection and routine maintenance. We can provide bulk wholesale service for oilfield maintenance companies, helping customers realize centralized procurement and effectively cut spare parts p...

    • API 7K Type DU Drill Pipe Slip Drill String Operation

      API 7K Type DU Drill Pipe Slip Drill String Ope...

      There are three types of DU series Drill Pipe Slips: DU, DUL and SDU. They are with large handling range and light weight. Thereinto, SDU slips have larger contacting areas on the taper and higher resistance strength. They are designed and manufactured according to API Spec 7K Specification for drilling and well servicing equipment. Technical Parameters Mode Slip Body  Size(in) 4 1/2 5 1/2 7 DP OD DP OD DP OD in mm in mm in mm DU 2 3/8 60.3 3 1/2 88.9 4 1/...