ASTM A105N Globe Valve, Carbon Steel, 1 Inch, CL800, SW Ends

The China ASTM A105N Globe Valve Plant offers a high-quality forged globe valve designed to meet API 602 standards. This carbon steel valve features a 1-inch (DN25) size with a robust Class 800 LB (PN130) pressure rating, suitable for demanding industrial applications. It comes with socket weld (SW) ends for secure connections and a bolted bonnet for easy maintenance. The bare stem ensures durability and reliability, making it an ideal choice for precise flow control in various fluid handling systems.

Product Name: ASTM A105N Globe Valve
Type: Forged Steel Globe Valve
Design Standard: API 602
Body Material: Carbon Steel ASTM A105N
Size: 1 Inch, DN25
Pressure: Class 800 LB, PN130
End Connection: SW End
Operation: Bare Stem
Medium: Water, Oil, Gas
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 design, making them suitable 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, and the body-bonnet joint is further strength-welded, offering dual protection against leakage (body, bonnet threads, and strength-weld). The fully guided wedge reduces wear on seating surfaces. Optional designs are available with double packing, leak-off connections, live-loading, and a packing blowout feature for easy removal 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

» After fine processing, forged steel materials have good corrosion resistance and are suitable for various corrosive media, extending the service life of valves.
» Forged steel globe valves are usually designed to be more compact, with a smaller volume and less space occupation, making them easy to install and use, especially suitable for working conditions with limited space.