Integral Flanged Globe Valves, API 602, ASTM A182 F304, 1 IN

Integral Flanged Globe Valves, API 602, ASTM A182 F304, 1 IN

Key Specifications / Features

This manufacturer produces small-size integral flanged globe valves to API 602 standards. The valves use forged stainless steel ASTM A182 F304 body material. They come in 1 inch size with a CL150 LB pressure rating and RF flanged ends. The integral flanged design eliminates separate flange connections, reducing potential leak points. The forged stainless steel construction provides excellent corrosion resistance and mechanical strength. RF flanged ends ensure easy installation and alignment in piping systems.
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Detail Information

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Product Name: Small Size Globe Valve, with Integral Flange
Design Standard: API 602
Body Material: ASTM A182 F304, Forged Stainless Steel
Nominal Size: 1 Inch, DN25, 25 mm
Nominal Pressure: Class 150 LB, PN20
End Connection: RF Flanged End
Operation: Manual

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

» Nominal Diameter: 1/2-4 Inch

» Design Pressure: CLASS 150-CLASS 4500

» Design temp: -196°C-573°C

» Materials: Carbon Steel, Alloy Steel, Stainless Steel, Duplex Steel, etc

» 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

Key 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.

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