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The Kitz 3-inch Class 150 steel globe valve is a Globe Valve type, constructed with a forged steel ASTM A105 body and designed per ASME B16.34 standards. It controls fluid flow precisely through a linear motion of the spherical disc over the seat. The disc and seat are made of stainless steel 304 or 316 for high corrosion and wear resistance. The valve is rated for Class 150 with a maximum pressure of 19 bar and can operate within a temperature range of -20°C to 425°C. The flanged connection conforms to ASME B16.5 standards, ensuring secure and accurate installation between standard flanged pipelines. The sealing system features graphite packing and high-temperature gaskets to minimize leakage.
Weighing approximately 20 to 28 kilograms, the Kitz 3-inch steel globe valve delivers stable performance under demanding industrial conditions. Its design enables precise flow regulation without hydraulic shock. This valve is suitable for steam, hot water, gas, oil, and various industrial fluids. With high mechanical strength, long service life, safe operation, and easy maintenance, the Kitz 3-inch Class 150 steel globe valve is an excellent choice for oil, gas, petrochemical, and power generation industries.
WEBSITE: Kitz 3-inch Class 150 steel globe valve Iran
For installing a Class 150 Kitz steel ball valve in high-pressure pipelines, first shut off the system flow and ensure internal pressure is zero. The valve must be positioned horizontally or vertically with full pipe support to prevent excess load on the body. Flanged connections should be tightened with a torque of 120 Nm, using PTFE or graphite gaskets according to ASME B16.5 standards. After installation, operate the valve multiple times to verify leak-free performance. Proper installation increases lifespan, minimizes leakage risk, and enhances safety in industrial systems with pressures up to 20 bar.









