1PC, 2PC And 3PC Ball Valve

Short Description:

JLPV piece ball valve are manufactured to the latest edition of API 6D and tested to API 6D. Passed API 607 fire test standard for soft seal valves. All valves from JLPV are strictly 100%tested before shipment to guarantee zero leakage.

Torque is light and long seat life:The lower end of the valve stem is designed with an integral shoulder to prevent it from flying out and also prevent the valve stem from leaking. The anti-static characteristics ensure that the current between the ball core, valve stem and valve body is guided outward, and effectively avoid the potential safety hazard caused by static electricity.

The ball cover can be connected with the valve stem to form a 90 degree ball core structure. It is mainly used for pipeline switch, emergency cut-off, and ball core V-shaped opening can also be designed to achieve flow regulation function.

Product Detail

Product Tags

Design Feature

Construction: Three pieces body, Two pieces body, One piece body

Part: Full bore, Reduced bore, two way, three way, mulity port way

Ball Type: Floating ball, the 3-way ball valve

Stem: Blowout-proof stem

Seat sealing: Integral body seat, seat welded and overlaid

Valve Operation: Gear, Pneumatic, Hydraulic, Electric actuators

By passes, locking devices, extended stem, etc

Fire safe: API 607 4th Edition, BS 5351

Other Design: Anti-static design, automatic pressure relief design, emergency grease injection design, drain valve, anti-corrosion design, anti-sulfur design, etc


Design standard: ANSI B16.34, API608,API6D,BS5351,DIN3337.

Wall thickness standard: ANSI B16.34, EN12516-3.

Thread standard: ANSI B1.20.1;DIN 2999/259;ISO 228/1;ISO7/1;JIS B0203.

Socket welding standard: ASME B16.11.

Butt welding end standard: ASME B16.25/ISO1127/EN12627.

Testing standard: API598;EN 12266.

Size range: DN8~DN100, 1/4”~4”

Pressure range: PN16~PN64, JIS10K, 1000~3000PSI

Face to face: ANSI B16.10; DIN 3202 F1,F4; GB/T12221; JIS B2002

Body material: Carbon steel, Stainless steel, Alloy steel, Duplex steel, etc.

NACE MR-01-75/NACE MR-01-03 Special Requirements

Temperature range: -196℃~300℃

Visual inspection: MSS SP-25

Material inspection: PMI Test---Chemical Analysis, UT---Ultrasonic Test, RT---Radio-graphic Test, MT---Magnetic Test, NDT Test Non-destructive

  • Previous:
  • Next: