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Search by product, company, standard and location. Review certificate records, then contact suppliers for a quote.

Standard：20CProduct scope：Group 4: Duplex stainless steelClear all

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5 supplier profiles · 5 certificate records

Profiles are organized by the site linked to the certificate records. One company may have multiple profiles. Records are marked Active by the source; the last sync time is unavailable. Confirm current status and supply capability before purchasing.

Only profiles and certificate records matching your filters are shown. Profile details are not limited by these filters.

  • JIANGSU YINGLIU MACHINE MANUFACTURING CO., LTD.

    Funing County · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Group 1: Carbon and low-alloy carbon steels; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 3: Corrosion-resistant alloys; Group 4: Duplex stainless steel

    Certification standards: API-20C

    View detailsContact supplier
    View 1 related certificate record
    • 20C-0014API-20C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and low-alloy carbon steels; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 3: Corrosion-resistant alloys; Group 4: Duplex stainless steel

  • Kunshan Huadong Forging Co., Ltd.

    Kunshan · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Group 4: Duplex stainless steel; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 1: Carbon and low-alloy carbon steels

    Certification standards: API-20C

    View detailsContact supplier
    View 1 related certificate record
    • 20C-0009API-20C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 4: Duplex stainless steel; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 1: Carbon and low-alloy carbon steels

  • Nantong YAAO Jingchao Valve Co., Ltd.

    Haian · Jiangsu · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Group 1: Carbon and low-alloy carbon steels; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 3: Corrosion-resistant alloys; Group 4: Duplex stainless steel

    Certification standards: API-20C

    View detailsContact supplier
    View 1 related certificate record
    • 20C-0049API-20C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and low-alloy carbon steels; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 3: Corrosion-resistant alloys; Group 4: Duplex stainless steel

  • Suzhou Shengyuan Forging Factory

    Suzhou · Jiangsu Province · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Group 1: Carbon and low-alloy carbon steels; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 4: Duplex stainless steel

    Certification standards: API-20C

    View detailsContact supplierCompany website
    View 1 related certificate record
    • 20C-0035API-20C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and low-alloy carbon steels; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 4: Duplex stainless steel

  • Zhejiang Longrui Forging Co., Ltd

    Lishui · Zhejiang · People's Republic of China
    Source status: ActiveIn these results: 1 certificate record

    Products and scope listed on the certificates

    Group 1: Carbon and low-alloy carbon steels; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 3: Corrosion-resistant alloys; Group 4: Duplex stainless steel

    Certification standards: API-20C

    View detailsContact supplier
    View 1 related certificate record
    • 20C-0051API-20C

      Product licenceSource status: Active

      Effective
      Expires
      Source status changed

      Group 1: Carbon and low-alloy carbon steels; Group 2: Austenitic, martensitic, and PH martensitic stainless steels; Group 3: Corrosion-resistant alloys; Group 4: Duplex stainless steel

OFMP organizes public certificate records and is not API or a certifying body. Before purchasing, check the listed site, product scope and actual supply capability. Active members can view available contact details in supplier profiles.

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