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High-Quality Flanges from China Suppliers - Durable and Reliable Factory Manufactured for Optimal Performance

Outstanding Performance in Flange Manufacturing

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As a leading factory in China, we provide flanges that are engineered with cutting-edge production techniques and the highest quality raw materials. Our products boast exceptional strength and effective sealing capabilities, ensuring reliability in extreme conditions such as high temperatures, high pressures, and corrosive environments. With our flanges, you can expect a stable operational state that significantly reduces the risk of leakage, offering robust assurance for the safe functioning of your pipeline systems. Trustworthy suppliers like us are dedicated to delivering the best in safety and performance.

    Product parameters

    Technology Forging
    Size 1/2”-120”; DN15-DN3000
    Pressure Class 150#;300#;600#;900#;2000#;3000#;6000#;9000#
    Material ASTM A105N; A182Gr.F304/L; F316/L; A350LF2; A694F42 to F70;WP5;WP9;WP11;WP22;NACE MR-0175;
    Standard ASTM A105N; A182Gr.F304/L; F316/L; A350LF2; A694F42 to F70;WP5; WP9;WP11;WP22;NACE MR-0175; Other Grade available on Request
    Coating Anti corrosive paint; Galvanized (Hot Dipped Electro-Plating) etc.
    Inspection Chemical Elements; Mechanical Property; Metallographic Test,; HIC /SSC,; Heat Treatment,; Ultrasonic Test; Penetration Test; Magnetic Powder Test; X-Ray Test; Hydraulic Pressure Test; Blasting Experiment; we can make them according to your request.
    Application Water Disposal; Electric Power; Chemical Engineering; Ship Building;Nuclear Energy; Garbage Disposal; Natural Gas; Petroleum Oil.
    Note Our company can produce customized products according to customer requirements

    Frequently Asked Questions

    What manufacturing technology is used for these products?

    All products are manufactured using advanced Forging technology, which ensures superior structural integrity, strength, and durability for high-pressure industrial applications.

    What size ranges and pressure classes do you support?

    We support a wide size range from 1/2” to 120” (DN15-DN3000). The available pressure classes range from 150# up to 9000# to meet various system requirements.

    Which material grades and standards are available?

    We offer various grades including ASTM A105N, A182Gr.F304/L, F316/L, A350LF2, A694F42 to F70, WP5, WP9, WP11, WP22, and NACE MR-0175 compliance. Other specific grades can also be provided upon request.

    What types of quality inspections do you perform?

    Our comprehensive inspection process includes Chemical Elements analysis, Mechanical Property testing, Metallographic Test, HIC/SSC testing, Heat Treatment, Ultrasonic, Penetration, Magnetic Powder, X-Ray, Hydraulic Pressure, and Blasting experiments. We can also customize the inspection protocol based on your specific requirements.

    What are the primary applications for these forged products?

    These products are highly suitable for critical industries such as Water Disposal, Electric Power, Chemical Engineering, Ship Building, Nuclear Energy, Garbage Disposal, Natural Gas, and Petroleum Oil systems.

    Can you manufacture customized products?

    Yes, our company has full capabilities to produce customized products tailored precisely to the unique specifications and requirements of our customers.

    Inquire Now!

    For inquiries about our products, please leave your email to us and we will be in touch within 24 hours.

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