2PCS Forged Steel Threaded Floating Ball Valve

Principle of the forged steel floating ball valve: This kind of ball valve has a floating ball supported by two valve seats. Under the medium pressure effect, a certain displacement can be generated by the ball itself so as to be pressed onto the seat seal ring at the outlet, guaranteeing tightness at the outlet.

Product Details

2Pcs Forged Steel Ball Valve


Product Range:

Nominal diameter: 1/2" - 6"(DN15 - DN50)

Pressure range: Class 150 - 2500(PN16 - PN420)

Working temperature: -46℃ - +200℃

Body material: Carbon steel, Stainless steel, Alloy steel

Operation : Handwheel

End Connection: BW, THR, SW


Main Features:

Principle of the forged steel floating ball valve: This kind of ball valve has a floating ball supported by two valve seats. Under the medium pressure effect, a certain displacement can be generated by the ball itself so as to be pressed onto the seat seal ring at the outlet, guaranteeing tightness at the outlet.


Main Parameter Specification:

Design and manufacture conform to BS5351, MSS SP-118

Connection ends conform to:

1. Screw ends conform to ANSI B1.20.1, JB/T7306

2. Butt-welded ends conform to ANSI B16.25, JB/T12224

3. Socket welded ends conform to ANSI B16.11, JB/T1751

Test and inspection conform to  API 598, GB/T13927, JB/T9092

Structure features: Bolted bonnet, two-pieces



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