Floating Ball Valve

Ball valves: Floating Ball Valve

ONERO’s floating ball valve is a valve with its ball floating(not fixed by a trunnion) inside the valve body; it drifts toward to the downstream side and tightly pushes against the seat under the medium pressure to ensure a reliable seal. The floating ball valve is a simple design with good sealing performance relying on the seat material to withstand the workload as the sealing pressure is barred by the seat ring.

Feel free to contact us, get a quick quotation from our expert at sales@onero-valves.com

Technical Specifications

· Design: API6D / ASME B16.34/ BS EN ISO 17292

· Face to Face: ASME B16.10 

· Flanged Ends: ASME B16.5 /ASME B 16.25/ ASME B 16.11

· BW Ends: ASME B16.25

· Test & inspection : API 598

· Fire Safe Test: API 607/API6FA

Product Range

Body material: Carbon steel, Stainless steel, Alloy steel ,Monel, Duplex, Inconel,etc

Size range:1/2"～8"

End Connection: RF, RTJ,BW, NPT,SW

Pressure rating: Class150 – Class600

Working temperature: -46℃ - +200℃

Operation : wrench, lever,worm gear, electric, etc

Features and Benefits

· 2-3 Pieces Body

· Floating Ball

· Full & Reduced Bore

· Anti-Static Device

· Blow-out Proof Stem

· Fire Safe Design

· Low Emission

· Self Relieving Seat 

Ball valves: Top-entry Ball Valve

ONERO Top-entry ball valves feature easy in-line maintenance. The top of the valve can be removed to gain access to the ball and seats without removing the entire valve from the piping system. Top-entry Ball Valve is specially designed and developed for lower operating torque, easy maintenance, soft or metal seat, fire-safe, double block and bleed, bi-directional operation, and flexible design.

Feel free to contact us, get a quick quotation from our expert at sales@onero-valves.com

Technical specification

· Design: API6D / ASME B16.34/ BS EN ISO 17292

· Face to Face: ASME B16.10 

· Flanged Ends: ASME B16.5 /ASME B 16.25/ ASME B 16.11

· BW Ends: ASME B16.25

· Test & inspection : API 598

· Fire Safe Test: API 607/API6FA

Product Range

Body material: Carbon steel, Stainless steel, Alloy steel ,Monel, Duplex, Inconel,etc
Size range: 2"～48"

End Connection: RF, RTJ, BW

Pressure rating: Class150～Class2500

Working temperature:-46℃～+200℃

Mode of operation: Gear box, Electric actuator, Pneumatic actuator, hydraulic actuator, etc.

Features and Benefits

- Easy maintenance

Removing the bonnet from the valve allows free access to the ball and the seats, which can be taken out without the need for any special maintenance tools.

- Advanced Seal Design

The seats are always in contact with the ball to provide an effective, tight seal even at low differential pressures.

- Emergency and Regular Lubrication

Allows for emergency sealing and regular lubrication through a built-in grease valve to ensure smooth operation.

- Double block-and-bleed (DBB)

Capable of isolating both upstream and downstream media, with automatic pressure relief for safety.

-Fire-safe design, anti-static device, Emergency sealant injection fitting for seat and stem

- Extended Stem

Offers customizable stem lengths for ease of maintenance, especially in underground installations

- Low Torque Operation

Designed with a fixed ball and sliding bearings to reduce friction and ease operation