Carbon Steel Globe Valve, API 602, A105N, 3 Inch, 300 LB, RF

Product Name: Carbon Steel Globe Valve
Type: Forged Steel Globe Valve
Design Standard: API 602
Body Material: ASTM A105N, Carbon Steel
Size: 3 Inch, DN80
Pressure: Class 300 LB, PN50
End Connection: RF Flanged End
Operation: Manual
Medium: Water, Oil, Gas
Temperature Range: -29°C to 595°C

Forged Steel Globe Valves are engineered and manufactured in strict accordance with international standards such as API 602, ASME B16.34, DIN 3202, or equivalent. They feature a compact yet highly durable design, making them ideal for high-pressure, high-temperature applications. An optional solid CoCr alloy wedge ensures low friction and extended service life. Packing rings are precompressed to 4000 psi, delivering a high-integrity seal. In welded bonnet versions, the bonnet is threaded and torqued to a specified value, while the body-bonnet joint is strength-welded, providing dual protection against leakage. A fully guided wedge reduces wear on seating surfaces. Optional features include double packing, a leak-off connection, live-loading, and a packing blowout for easy removal and replacement of old packing.

Technical Specification

» Size Range: 1/2-2 Inch (DN15-DN50) (for Forged Items)
» Design Pressure: Class 150-2500 LB (PN10-PN420)
» Materials:
   Carbon Steel, Alloy Steel, Stainless Steel, Duplex Steel, etc
   ASTM A105N, A350 LF2, A182 F11, F22, F304, F304L, F316, F316L
» Trim Materials: 13%Cr, ASTM A182 F11, F22, SS 304, SS 304L, SS 316, SS 316L, and other specials
» End Connections: SW, FNPT, BW, RF, RTJ, Grooved
» Design and Manufacture: ASME B16.34, API 602
» Face to Face (End to End): ANSI B16.10
» Flanged Connection: ANSI B16.5
» Test and Inspection: API 598, API 6D
» Butt Welded Ends: ANSI B16.5
» Threaded Ends: ASME B1.20.1
» Socket-Weld Ends: ASME B16.11

Product Features

» Precisely processed forged steel offers excellent corrosion resistance, making the valves suitable for various corrosive media and enhancing service life.
» Forged steel globe valves feature a compact design with reduced volume and footprint, allowing for easy installation and operation, ideal for space-constrained environments.