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NG # 0433205-HW-TV-205
TEK API Steel Ball Valve is a robust quarter-turn isolation valve designed for high-pressure oil, gas, petrochemical, and power applications. Manufactured from premium cast or forged steel to API standards, it provides reliable shut-off, leak-tight sealing, corrosion resistance, smooth operation, and long-term service reliability.
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Get A QuoteThe TEK API Steel Ball Valve is engineered to deliver dependable flow isolation in demanding industrial environments. Constructed from high-quality cast or forged steel and manufactured in compliance with API standards, it ensures exceptional strength, corrosion resistance, and bubble-tight sealing. Its precision-machined floating or trunnion-mounted ball provides low operating torque, minimal pressure loss, and reliable quarter-turn operation, making it ideal for oil & gas, petrochemical, refinery, and power generation applications.
Valve Type: Floating Ball / Trunnion Mounted Ball Valve
Design Standard: API 6D, API 608, ASME B16.34
Face-to-Face Standard: ASME B16.10
End Connection: Flanged, Butt Weld (BW), Socket Weld (SW), Threaded (NPT), RTJ
Pressure Class: Class 150, 300, 600, 900, 1500, 2500
Size Range: ½"–48" (DN15–DN1200)
Body Material: Cast Steel, Forged Steel, Stainless Steel, Duplex Stainless Steel, Alloy Steel
Ball Material: Stainless Steel, Duplex Stainless Steel, Alloy Steel
Stem Material: ASTM A182 F6a, F304, F316, F51
Seat Material: PTFE, RPTFE, PEEK, Nylon, Metal Seat
Bonnet Type: Bolted Body / Fully Welded Body (Model Dependent)
Operation: Lever, Gear Operator, Electric Actuator, Pneumatic Actuator, Hydraulic Actuator
Temperature Range: -46°C to +425°C (Seat & Material Dependent)
Testing Standard: API 598, API 6D, ISO 5208
Fire Safe Standard: API 607, API 6FA (Optional)
Anti-Static Design: Yes
Blowout-Proof Stem: Yes
Sealing Type: Bubble-Tight Shut-Off (Soft Seat) / Metal-to-Metal Sealing (Metal Seat)
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