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  • KCM Special Steel Co.,Ltd

    +8613758498349

    Haining rd Yongzhong Street Longwan area Wenzhou City Zhejiang Province,China

    https://www.duplexstainlesssteelpipes.com
    About
    KCM Special Steel Co., Ltd: Premier Stainless Steel Pipe & Fittings Manufacturer in China
    Strategically located in Wenzhou City, KCM Special Steel stands as a leading innovator in precision-engineered stainless steel and nickel alloy piping solutions. With extensive ready stock and cutting-edge manufacturing capabilities, we deliver high-performance products globally while ensuring unmatched service excellence.

    Core Product Portfolio
    Stainless Steel Pipes & Tubes

    Materials: 304, 304L, 316L, 310S, 904L, Duplex (S31803/2205, S32750/2507, S32760), Super Duplex, and Nickel Alloys (Monel 400, Inconel 600, Incoloy 800, Alloy 20/28).
    Dimensions: OD 2–1600mm × WT 0.8–60mm (including square/rectangular profiles).
    Standards: ASTM A312/A269/A213/A790/A789/A815, ANSI B16.9/B16.28/B16.11, DIN 2605/2615/17458, JIS G3463/3448, and GB14976/13296.
    Specialized Fittings & Flanges

    Fittings: Elbows, tees, reducers, caps, crosses in welded/seamless construction.
    Flanges: Slip-on, grooved, plate-type (DN10–DN4000, PN2.5–PN400), compliant with ISO, ANSI, JIS, and MSS specifications.
    Advanced Alloys: Nickel alloy pipe fittings/flanges for extreme corrosion/heat resistance.
    Competitive Advantages
    Quality Assurance: Precision manufacturing with roller burnishing, honing, and mirror polishing (up to 800 mesh) for superior surface integrity.
    Rapid Delivery: Large ready stock of stainless/nickel alloy inventory for urgent project support.
    Technical Expertise: 18+ years of specialized experience in metallurgical processing and stringent QC protocols.
    Industry Applications & Certifications
    Sectors Served: Petrochemical, power generation, marine, and hydraulic systems.
    Compliance: ISO, EN, GOST, and ASME certifications ensuring global reliability.
    Service Commitment
    Tailored consultations for material selection and custom specifications.
    After-sales support with warranty-backed performance guarantees.

    Categories: Business Services, Construction, Steel Suppliers & Erectors .