YEKE—High Pressure & Temperature Forged Valve Solutions

Update time：2026-05-28 09:30:44

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In critical industrial sectors such as power generation, oil refining, high-temperature steam networks, and petrochemical cracking, valves must withstand not only extremely high pressures but also prolonged exposure to severe temperature fluctuations and corrosive media. A single valve failure can lead to unplanned shutdowns, safety incidents, and even environmental risks.

With 18 years of severe service expertise, 30+ sealing patents, and end-to-end precision manufacturing capabilities, YEKEL provides a complete range of Class 1500–2500 high-pressure forged valves — designed for operating temperatures from -46°C to +650°C and available in materials including F11, F22, F91, and other alloys. All valves are manufactured in full compliance with ASME, API, ISO, and other international standards.

Ⅰ. Engineered for Four Severe Application Scenarios

1. Power Generation (Supercritical / Subcritical Units)

Recommended Valves: F91 / F22 Forged Globe Valves & Gate Valves.

Technical Highlights: Creep-resistant design, qualified for prolonged operation in 600°C high-temperature steam.

Value: Redizes maintenance downtime and improves plant availability.

2. Petrochemical & Chemical (High-Temperature Corrosive Media)

Recommended Valves: F11 / F5 / F9 Alloy Steel Forged Valves.

Technical Highlights: Oxidation-resistant & sulfur corrosion-resistant; optional special trim and hardfacing.

Value: Extends replacement cycles and lowers total life cycle cost.

3. High-Temperature Steam Networks (Main Steam / Reheat Steam)

Recommended Valves: Forged Gate Valves & Globe Valves.

Technical Highlights: Flexible wedge + hardfaced cemented carbide (hard seal), thermal shock resistant.

Value: Maintains reliable sealing during start-up and shutdown cycles; prevents internal and external leakage.

Additionally, YEKE can provide the Z-series multi-turn electric actuator, specifically designed for remote automation control and high-pressure hydrostatic testing of high-temperature and high-pressure forged valves. It features precise torque output, ample power margin, and meets high standards for valve high-pressure testing with controllable torque and stable load. In critical applications such as main steam lines in power plants and hydrogenation units in refineries, it enables remote automation control, reduces manual operation risks, and improves system reliability.

Ⅱ. WHY CHOOSE YEKE FOR SEVERE SERVICE?

· Zero Leakage Guarantee--Proprietary sealing design with 30+ patents. Every valve passes 100% hydrostatic / Pneumatic testing before shipment.

·3000+ Critical Projects--Serving power plants, refineries, and chemical complexes across 10+ countries.

·Engineering-Led Support--From material selection and stress analysis to installation guidance.

·OEM/ODM Customization--Custom materials, trims, connections, coatings & actuators. NDA protected. From prototype to batch--made-to-print with full traceability.

Ⅲ. TECHNICAL SPECIFICATIONS

Parameters	Specification
Pressure Class	150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
Temperature Range	-46°C to +650°C (-50°F to +1200°F)
Body Materials	A105, F11, F22, F91, F304, F316
Trim Materials	13Cr, Stellite 6/21, Inconel 718, Monel, Duplex
End Connections	Socket Weld (SW), Threaded (NPT/BSP), Butt Weld (BW), Flanged (RF)
Design Standards	API 602, API 6D, ASME B16.34
Testing	100% Hydrostatic / Pneumatic Test

Ⅳ. Request a Technical Quote

If you are selecting valves for high temperature, high pressure, corrosive, or critical safety applications, please provide the following information:

Service medium (e.g., superheated steam, sour gas, high-temperature oil)

Pressure class & size (e.g., Class 1500, 2")

Body / trim material preference

Special requirements (low emission, NACE, fire-safe, custom drawings)

Choosing YEKE means partnering with a partner who tells the truth and understands the technology. We not only provide high-quality soft and metal-sealed valve products but also leverage our advantage of Factory Direct Valve Supply to offer professional working condition analysis and selection guidance. Whether your needs involve zero leakage, high pressure, high temperature, or Corrosion Resistant Valve, we can provide comprehensive Industrial Valve Solution, ensuring every bit of your investment delivers value.
Contact the YEKE professional team today for your one-stop fluid control solution!