ASTM A182 F316 Globe Valve, API 602, DN50, PN40, 2 Inch, RF

The China ASTM A182 F316 Globe Valve is a high-quality, forged stainless steel valve designed for precision flow control. Manufactured in accordance with API 602 standards, it features a DN50 (2-inch) size and a PN40 (Class 300 LB) pressure rating, making it suitable for demanding industrial applications. The valve comes with RF ends for secure connections, offering durability, corrosion resistance and reliable performance.

Product Name: ASTM A182 F316 Globe Valve
Design Standard: API 602
Body Material: ASTM A182 F316
Size: DN50, 2 Inch
Pressure: PN40, Class 300 LB
End Connection: RF Flanged
Operation: Manual

Forged Steel Globe Valves are designed and manufactured to international standards such as API 602, ASME B16.34, and DIN 3202, ensuring a compact yet robust construction for high-pressure and high-temperature applications. The optional solid CoCr alloy wedge provides low friction and extended service life. Precompressed packing rings at 4000 psi ensure a high-integrity seal.
For welded bonnet valves, the bonnet is threaded, torqued to a precise value, and strength-welded at the body-bonnet joint, offering double leakage protection. The fully guided wedge minimizes wear on seating surfaces. Optional features include double packing, leak-off connection, live-loading, and a packing blowout for easy removal of old packing.

Technical Specifications

» Size Range: NPS 1/2-2 Inch (DN15-DN50)
» Design Pressure: Class 150-2500 LB (PN10-PN420)
» Materials: Carbon Steel, Alloy Steel, Stainless Steel, Duplex Steel, and others such as 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, etc.
» 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 End: ANSI B16.5
» Threaded Ends: ASME B1.20.1
» Socket-Weld Ends: ASME B16.11
» Temperature Range: -29°C to 595°C
» Medium: Water, gas, oil, etc.

Product Features

» Forged steel materials, after fine processing, offer excellent corrosion resistance, making the valve suitable for various corrosive media and extending its service life.
» Compact design with a smaller volume, reducing space occupation, making it ideal for installations with limited space.