Heavy-Duty D343H-16C Hard Seal Butterfly Valve for Middle East Oil & Gas, Power & Water ProjectsEngineered to perform in the extreme heat, high pressure, and harsh operating environments of the Middle East, our D343H-16C Triple Eccentric Metal Hard Seal Butterfly Valve is the reliable choice for oil & gas, power generation, water treatment, and pipeline transportation projects across the GCC region.

✅ Built to Withstand the Toughest Middle East Conditions

• Triple Eccentric Metal Hard Seal: Delivers bubble-tight zero leakage in steam, crude oil, natural gas, and treated water lines – critical for oil & gas facilities and desalination plants in Saudi Arabia, UAE, Qatar, and Kuwait.

• WCB Cast Steel Body: Resists corrosion, thermal stress, and wear in high-temperature, high-pressure applications, including power plant steam cycles and pipeline control systems.

• PN16 Pressure Rating: Rated for 1.6MPa working pressure, ideal for heavy-duty industrial use in refineries, petrochemical plants, and municipal water networks.

• Standard Flange Connection (GB/T 9113 / API-Compatible): Fits seamlessly with most regional piping standards, ensuring quick, hassle-free installation in new or retrofitted projects.

 ✅ Optimized for Key Middle East Applications

• Oil & Gas: Natural gas control, crude oil pipeline shut-off, and refinery fluid regulation

• Power Generation: Steam and hot water flow control in thermal power plants

• Water & Wastewater: Desalination plant lines, municipal water distribution, and sewage treatment systems

• Metallurgical & Industrial Plants: High-temperature process fluid control in manufacturing facilities

 ✅ Factory Direct Quality & Support for the GCC

• 100% factory-tested valves with ISO-compliant quality control, ensuring reliable performance in remote and harsh locations

• Fast shipping to Saudi Arabia, UAE, Qatar, Oman, Bahrain, and Kuwait, with flexible delivery options for large-scale projects

• Customizable materials and sizes (DN50 to DN2000) to meet your project’s exact specifications, including options for corrosive media and high-temperature service  

Upgrade your pipeline reliability with a valve built for the Middle East’s unique industrial challenges – the D343H-16C Triple Eccentric Hard Seal Butterfly Valve.