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

    • BX-300B,Water well drilling rig,5TON,300M

      BX-300B,Water well drilling rig,5TON,300M

      Parameter name Parameter name engine Yuchai Power 83KW Large pump 40/40/20Gear Pump Maximum Drilling Depth 300M Drilling diameter 105-273mm Recommended working wind pressure 1.2-3.5Mpa Drill pipe length 1.5-3m Recommended drill pipe diameter 76-89mm propulsive force 5T lift force 16T Power head travel 3.6M Maximum turning torque 6600Nm Maximum return speed 100r/min Hoisting lifting force 1.5T High leg stroke 1.3m Walking speed 2.5km/h Gradeability 25° ...

    • TDS TOP DRIVE SPARE PARTS: National Oilwell Varco top drive 30151951 SLEEVE, SHOT PIN, PH-100

      TDS TOP DRIVE SPARE PARTS: National Oilwell Var...

      TDS TOP DRIVE SPARE PARTS: National Oilwell Varco top drive 30151951 SLEEVE, SHOT PIN, PH-100 Gross weight: 1-2 kg Measured Dimension: After Order Origin : USA/CHINA Price: Please contact us. MOQ: 2 VSP has always been committed to ensuring that our customers receive the highest quality oilfield products. We are Manufacturer for Top Drives and it’s spares other oilfield equipments and services to UAE oil drilling companies more than 15+ years, brand including NOV VARCO/ TESCO/ BPM /TPEC/JH SL...

    • Bearing,5005609,5005611,5005612,5007653,5024394,5029549,6309-2ZC3,6539

      Bearing,5005609,5005611,5005612,5007653,502...

      12958 Radial bearing, Roller, spherical, CB, 260mm- Out. diameter x 170mm-Ø inside x 67mm-Width Bearing,Radial,Rlr,Sph,CB,260mm-ODx170mm-IDx67mm-W 12959 Bearing, Radial, Roller, Spherical, CB, 160mm Ø outer x 75mm Ø inner x 55mm wide Bearing,Radial,Rlr,Sph,CB,160mm-ODx75mm-IDx55mm-W 12960 Bearing, Radial, Roller, Spherical, CB, 140mm Ø outer x 65mm Ø inner x 48mm wide Bearing,Radial,Rlr,Sph,CB,140mm-ODx65mm-IDx48mm-W 12961 Radial bearing, Roller, spherical, CB, 110mm- Out. diameter x 50mm-Ø i...

    • 114859,REPAIR KIT,UPPER IBOP,PH-50 STD AND NAM,95385-2,SPARES KIT,LWR LG BORE IBOP 7 5/8″,30174223-RK,REPAIR KIT,SOFT SEALS & BRONZE ROD GLAND,

      114859,REPAIR KIT,UPPER IBOP,PH-50 STD AND NAM,...

      VSP has always been committed to ensuring that our customers receive the highest quality oilfield products. We are Manufacturer for Top Drives and it’s spares other oilfield equipments and services to UAE oil drilling companies more than 15+ years, brand including NOV VARCO/ TESCO/ BPM /TPEC/JH SLC/HONGHUA. Product Name: REPAIR KIT, IBOP,PH-50 Brand: NOV, VARCO Country of origin: USA Applicable models: TDS4SA, TDS8SA, TDS9SA, TDS11SA Part number: 114859,95385-2,30174223-RK Price and delivery:...

    • BUSHING,FLANGED,2.75X1.5,BRZ,89071,109944,30151961,1100421,30175109-2

      BUSHING,FLANGED,2.75X1.5,BRZ,89071,109944,30151...

      89071 BUSHING,FLANGED,1.62X1.75X.75LG 109944 BUSHING,FLANGED,2.75X1.5,BRZ 30151961 FLANGE BUSHING,SHOT PIN,PH-100 56541-32 KIT, SPLIT FLANGE 3000PSI 1100421 BUSHING,FLANGE 30175109-2 BUSHING,FLANGED 30175109-l BUSHING,FLANGED 30117731 FLANGE CLAMP

    • Top Drive Service Loops (Cables)

      Top Drive Service Loops (Cables)

      Our company can provide these products: M614002913-06-GLAND,1/2″NPT,EX,ARMORED-CABLE,NON-POTD (replaces 83444-04) 13088- KIT, SERVICE LOOP, SENSOR T 13088 87975-CABLE,2,4-COND,TW.PR,IND/SHIELD-PVC*SCD* 110076-(MT)CABLE,ARMORED,MULTI CONDUCTOR / SEE 115879-PLATE,MOUNT,CABLE (P) 118993-CABLE,INSULATED,1-CONDUCTOR 30156220-CABLE PROFIBUS + 3/C X ,075MM 30173477-646KCMIL POWER SERVICE LOOP, 4IN X 86FT HOSE, TD END - 20FT WITHOUT CONNECTORS, DERRICK END – 4FT EX PLUG & SOCKETS, GRO...