API 602 Globe Valves, ASTM A182 F316, 1/2 Inch, CL150 LB, RF

The China API 602 Globe Valves Factory produces high-quality forged stainless steel globe valves with an ASTM A182 F316 body. These valves are designed for durability and corrosion resistance. With a 1/2 inch (DN15) size and a Class 150 LB (PN20) pressure rating, they offer reliable flow control and pressure regulation. The raised face (RF) flanged ends ensure secure and leak-free connections, while the handwheel operation provides easy and precise control.

Product Name: API 602 Globe Valves
Design Standard: API 602
Body Material: ASTM A182 F316
Size: 1/2 Inch, DN15
Pressure: Class 150 LB, PN20
End Connection: RF Flanged
Operation: Handwheel
Medium: Water, Oil, Gas, etc
Temperature Range: -29°C to 595°C

Forged Steel Globe Valves are meticulously designed and manufactured in strict compliance with international standards such as API 602, ASME B16.34, DIN 3202, or their equivalents. These valves feature a compact yet extremely robust construction, making them ideal for high-pressure and high-temperature applications. The optional solid CoCr alloy wedge ensures low friction and extended service life. The packing rings are precompressed to 4000 psi, providing a highly reliable seal. For welded bonnet valves, the bonnet is threaded in and torqued to a precisely engineered torque value. The body-bonnet joint is then strength-welded, offering dual protection against leakage through the combination of threads, torque, and welding. The fully guided wedge design minimizes wear on the seating surfaces. Additionally, optional features include double packing, leak-off connections, live-loading capabilities, and a packing blowout mechanism for easy removal of old packing.

Technical Specification

» Size Range: 1/2-2 Inch (Forged Items)
» Temperature Range: -29°C to 595°C
» Design Pressure: Class 150-2500 LB (PN10-PN420)
» Materials: Forged Carbon Steel, Forged Alloy Steel, Forged Stainless Steel, Forged Duplex & Super Duplex Steel
» Trim Materials: 13%Cr, ASTM A182 F11, F22, SS 304, SS 304L, SS 316, SS 316L, and other special alloys
» Ends Connections: SW (Socket Weld), BW (Butt Weld), RTJ Flange
» Design & Manufacture Standards: ASME B16.34, API 602
» Face-to-Face (End-to-End): ANSI B16.10
» Flanged Connection: ANSI B16.5
» Test & Inspection: API 598, API 6D
» Butt Weld End: ANSI B16.5
» Threaded Ends to ASME B1.20.1
» Socket-Weld Ends: ASME B16.11

Product Features

» Enhanced Corrosion Resistance: After fine processing, forged steel materials exhibit excellent corrosion resistance. This makes the valves highly suitable for various corrosive media, thereby significantly extending their service life.
» Compact Design: Forged steel globe valves are typically designed to be compact, featuring a smaller volume and reduced space occupation. This design makes them easy to install and use, particularly in applications where space is limited.