ASTM A182 F316L Globe Valve, API 602, 3/4 Inch, 2500 LB, PSB

Product Name: Forged Steel Pressure Seal Globe Valve
Design Standard: API 602
Body Material: ASTM A182 F316L
Size: 3/4 Inch, DN20
Pressure: Class 2500 LB, PN420
End Connection: SW
Operation: Manual
Medium: Water, Oil, Gas, etc
Temperature Range: -29°C to 595°C

Pressure Seal Globe Valves are designed and manufactured in strict accordance with international standards such as API 602, ASME B16.34, DIN 3202, or their equivalents. These valves feature a compact yet exceptionally robust design, ideal for high-pressure and high-temperature service. An optional solid CoCr alloy wedge ensures low friction and long service life. Packing rings are pre-compressed to 4000 psi, providing a high-integrity seal.
For welded bonnet designs, the bonnet is threaded and torqued to an engineered value, and the body-bonnet joint is strength-welded, delivering dual protection against leakage (body and bonnet threads, plus weld). The fully guided wedge minimizes seat surface wear. Optional designs are available with double packing, leak-off connections, live-loading, and a packing blowout feature for easy maintenance and removal of old packing.

Technical Specification

» Product: Pressure Seal Globe Valve
» Size Range: 1/2-2 Inch (Forged Items)
» Temperature Range: -29°C to 595°C
» Design Pressure: Class 900-2500 LB (PN160-PN420)
» Materials: Forged Carbon Steel, Low Temp Forged Carbon Steel, Forged Alloy Steel, Forged Stainless Steel, Forged Duplex & Super Duplex Steel, Special Materials including Forged Monel, Aluminum Bronze
» 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
» Socket-Weld Ends: ASME B16.11

Product Features

» Precision-machined forged steel materials offer excellent corrosion resistance, making them suitable for various corrosive media and extending valve service life.
» Compact design with smaller volume and footprint allows for easy installation and use, particularly in space-constrained environments.