Segment Ball Valve

Segment Ball Valve Introduction锛?/strong The Hiton VQ series Stainless V port Ball Valve is primarily designed for flow control, and it can also be used for shut-off operation. The notched port on the segment ball contributes to strong shear stress to cut through media with fibers and particles. Consequently, this Segment Ball Valve is a good general control valve (equal percentage flow character) for most pulp and paper process applications, or similar flow contains fibers and particles. Size Range: DN 25~250mm NPS 1鈥?10鈥?(Wafer) DN 25~500mm NPS 1鈥?20鈥?(Flange) Press. Rate锛?br data-filtered="filtered"/PN 10/16/25/40/63 ANSI 150/300/600 Temp. Range锛?/tdMetal Seat -29...+450鈩?/p Resilient Seat -29...+150鈩?/p Seal Tightness锛?br data-filtered="filtered"/Metal Seat Class IV Resilient Seat Class VI Body Material锛?br data-filtered="filtered"/Carbon Steel, Stainless Steel, Special Alloy Ball/Stem Material: Stainless Steel, Special Alloy Seat Material: Stainless Steel+STL, PCTFE, PEEK (Flange) Stainless Steel+STL (Wafer) Face to Face: ISA S75.04, IEC/DIN 534-3-2 (Flange) Factory Standard (Wafer) Flange Standard: GB/T 9113.1, JB/T 79.1, HG 20592, ASME B 16.34, ISO 7005 (Other drilling on request) Appliactions: Pulp Paper, Water Treatment, Food Beverage, Fine Chemical, Power Plant, Steel Industry Features: 1. Body锛?/p a) Integral body design offers greater rigidity against fluctuating pipe loads. b) Eliminates the leak path associated with two piece body designs. c) Both wafer and flange connection are available. 2. Core锛?/p a) Specially designed V-notch ball provides strong cutting stress and tight sealing. b) Hard chromium, nitriding, and HCOF treatments are all available for the ball surface treatment, improving hardness, abrasion resistance, fatigue resistance, corrosion resistance and performance under high temperature. c) Well ground notched ball surface ensures small operating torque and tight seal, especially for metal seated segment valve. 3. Seat锛?/p a) For valve rated under class 150, retainer is casted on valve body to eliminate any possible space between seat ring and body for residue accumulation. Consequently, this ensures perfect seal銆?/p b) Specialized spring design decreases valve torque while providing force for tight sealing. c) Pressure energized seat design offers excellent sealing even at very low differential pressures. 4. Stem锛?/p a) The stem is finely ground to match the actuator excellently, which prevents rocking motion and potential failure of the segmented valve. Product videoSegment Ball Valve website:http://www.hsv-valve.com/segment-ball-valve/