Forged Gate Valve Carbon Steel With Rising Stem Sw / 800 Lbs

TECHNICAL CHARACTERISTICS

Gate valves are primarily intended to stop the flow of fluid. The valve is closed by turning the handwheel clockwise. It is not recommended to use tools to increase the torque of the handwheel during closing and opening of the wedge. The gate valve can only be used in the fully open or closed position. The specified gate valve is not used for flow regulation.

WORKING FLUID / MEDIUM

Steam, water, thermal oil, fuels, lubricating and combustible hydraulic oils, petroleum, air, gas, non-combustible hydraulic fluids, boiler feed water, condensate, seawater.

Dimensions: DN 10 – 50


Description

Our forged carbon steel gate valve is engineered for high-pressure industrial applications, offering superior durability and leak-tight performance. Designed with a rising stem mechanism, it provides clear visual indication of valve position, enhancing operational safety and control. The valve body is forged from high-grade carbon steel, ensuring exceptional strength and resistance to thermal and mechanical stress, making it ideal for demanding environments in oil and gas, chemical processing, and power generation sectors.Key features include:Socket weld (SW) end connections for secure, high-integrity jointsPressure rating of 800 lbs, suitable for severe service conditionsRising stem design for easy maintenance and position verificationForged construction for enhanced mechanical properties and longevityCompliance with industry standards such as API and ASTMThis gate valve is optimized for on/off service, providing minimal pressure drop and reliable shut-off capabilities. It is available in various sizes and can be customized to meet specific operational requirements, ensuring compatibility with your system’s needs. Trust in its robust design for critical applications where failure is not an option.

Additional information

Materials

No. DETAILS MATERIALS
1 Body forged steel ASTM A105N
2 Cover forged steel ASTM A105N
3 Wedge ASTM A479 410
4 Seat ASTM A 479 410 + stellite
5 Stem ASTM A479 410
6 Cover stainless steel 304 + graphite filling
7 Stem seal graphite packing
8 Flywheel steel

 

Features

SPECIFICATION
Standard ANSI, API 602 - ASME B16.34 - BS 5352
Internal parts Trim #8
Construction length factory standard
Cover connection bolted
Execution straight
Connection welded socket / ANSI B16.11
Operation manually with wheel
Drive multi-turn
T max. °C 426 °C

 

Dimensions
DN PN Flanges/PN L H (open) M Weight (kg)
Inch LBS
1/4" 800 lbs socket weld 83 160 102 1.2
3/8" 800 lbs socket weld 83 160 102 1.2
1/2" 800 lbs socket weld 83 160 102 1.7
3/4" 800 lbs socket weld 89 165 102 2.0
1" 800 lbs socket weld 98 184 102 2.8
1 1/2" 800 lbs socket weld 121 232 140 5.4
2" 800 lbs socket weld 140 281 168 9.3