Industrial Butterfly Valve Flange
Product Description
Duplex flanges are widely used in industries such as petroleum, chemical, power generation, marine engineering, and water treatment, and are suitable for harsh operating environments such as high temperature, high pressure, and severe corrosion.
Product Advantages
High Strength: Duplex flanges have a yield strength approximately twice that of ordinary austenitic stainless steel flanges, maintaining excellent structural strength in high-pressure and high-temperature environments, ensuring stable operation of piping systems.
Excellent Fatigue Resistance: High strength and low cross-sectional thickness significantly improve fatigue resistance, maintaining stability even under cyclic loading conditions and extending service life.
Excellent Weldability and Machinability: Although welding requires controlling heat input and interpass temperature to maintain phase equilibrium, duplex stainless steel flanges generally offer excellent weldability, enabling reliable connections through welding. They also exhibit adequate machinability and can be manufactured into various shapes and sizes.
Economical: Due to its high strength, thinner plates can be used in the design, thus reducing material consumption and manufacturing costs. At the same time, its long service life and low maintenance costs also reduce the overall project cost.
Company Profile
Henan Tieyao Trading Co., Ltd. Henan Tieyao Trading Co., Ltd. is located in Anyang City, Henan Province. The company's main business is pipe fitting processing and manufacturing, anti-corrosion and thermal insulation services for pipes and fittings, and sales of pipe fittings, pipe materials, flanges, and steel pipes. Its products are exported to over 100 countries and regions worldwide, including Russia, Spain, Canada, Germany, and France. The factory has passed ISO9001 quality system certification and holds various qualifications, including a special pipe fitting production license.
FAQ
Q1:Do you have test report of this product?
A1: Yes we have test report from a third party.
Q2:What is the country of origin of the product?
A2: The country of origin of the product is China.
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