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    Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd

    • Address: E-1-1003,No.9 Int'L Apt,98 Tiane Middle Rd, Hi-tech Dist,Baoding City,Hebei,China, Baoding, Hebei, China
    • Email: Email
    • Phone: 86-312-3182007

    Business description

    Metals Kingdom Industry Limited is professional manufacturer of Testing and Repair Equipment for Valve & Pipes since 1994.
    Our Portable Valve Grinding Machine, Valve Test Bench Connecting rod synchronous telescopic mechanism, Portable Pipe Beveling Machine, Pipe Beveling and Cutting Machine all gained the National Patent for utility models in 1996 and 2014, our factory passed ISO Quality Management Certificate in 2008, and got the Certificate of Material Supplier by China National Petroleum Corporation and National Power Corp.
    Our products are widely applicated in the industries such Power Generation, Petroleum, Papermaking, Steel, Chemical and Metallurgy

    Latest listings



    • Mz 600 Portable Gate Valve Grinding Machine
      Mz 600 Portable Gate Valve Grinding Machine
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      MZ-600 Portable Gate Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Gate Valves Portable Valve Grinding and Lapping Machine Globe Valve Seat Grinded Equipment, Portable Gate Valve Core Grinder Hot Sale Various High Quality Val...

    • M 300c Portable Gate Valve Grinding Machine
      M 300c Portable Gate Valve Grinding Machine
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      M-300C Portable Gate Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Gate Valves Portable Valve Grinding and Lapping Machine OVERVIEW Model M-300C portable valve grinder is widely used in the industries such power generation, p...

    • M 100 Globe And Safety Valve Grinding Machine
      M 100 Globe And Safety Valve Grinding Machine
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      M-100 Globe & Safety Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Globe/Safty Valve Portable Valve Grinding and Lapping Machine Model M-100 portable valve grinder is developped for the maintenance of valves as the new ge...

    • M 100a Plane Globe Valve Grinding Machine
      M 100a Plane Globe Valve Grinding Machine
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      M-100A Plane Globe Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Globe/Safty Valve Portable Valve Grinding and Lapping Machine Grinding scope: Flat globe-valve(Safety Valve): Φ20mm-175mm Flat valve seats Motor power: 750W Rat...

    • Dn100 400mm 4" 16" Mj400 Portable Relief Valve Grinding Machine
      Dn100 400mm 4" 16" Mj400 Portable Relief Valve Grinding Machine
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      DN100-400mm 4"-16" MJ400 Portable Relief Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Safety Valves Portable Valve Grinding and Lapping Machine 2.Summarization MJ-400 Portable Valve Grinding Machine is a new generation of pr...

    • Dn80 250mm 3" 10" Mj250 Portable Relief Valve Grinding Machine
      Dn80 250mm 3" 10" Mj250 Portable Relief Valve Grinding Machine
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      DN80-250mm 3"-10" MJ250 Portable Relief Valve Grinding Machine Portable Valve Grinding and Lapping Machine For Safety Valves Portable Valve Grinding and Lapping Machine 1.Grinding diameter: DN50-250mm( 1"-10") 2.Used for valve seat of plane globe val...



    • Dn300 800mm Stationary Valve Core Grinding Machine
      Dn300 800mm Stationary Valve Core Grinding Machine
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      DN300-800mm Stationary Valve Core Grinding Machine Stationary Valve Grinding Machine Stationary valve grinding machine is suitable for the valve disks of gate valves and globe valves, it is widely applied in coal-fired power petrochemical steel metal...

    • Dn25 300 Mm Stationary Valve Core Grinding Machine
      Dn25 300 Mm Stationary Valve Core Grinding Machine
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      DN25-300 mm Stationary Valve Core Grinding Machine Stationary Valve Grinding Machine Valve Polishing Machine, Stationary Valve Core Grinding Machine, Gate Valve Grinder Factory Hot Sale Various High Quality Valve Grinder, Valve Test Bench, Pipe Bevel...

    • Horizontal Type Sytw800 5 8 32 Valve Test Bench
      Horizontal Type Sytw800 5 8 32 Valve Test Bench
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      Horizontal Type SYTW800/5.8-32 Valve Test Bench Horizontal Type Valve Pressure Test Bench Valve Pressure Test Bench Max Test PressurePN(MPa) 31.5 22.5 15 10 7.5 5.8 Comparision Table of Valve Sealing Pressure and Test Pressure SYTW 800/5.8-32Valve Te...

    • Horizontal Type Sytw600 5 32 Top Pressure Valve Test Bench
      Horizontal Type Sytw600 5 32 Top Pressure Valve Test Bench
      Manufacturing support services - Metals Kingdom Industry Limited/ Sincere Union Imp&Exp Co.,Ltd - China - April 12, 2019 - contact company for price

      Horizontal Type SYTW600/5-32 Top Pressure Valve Test Bench Horizontal Type Valve Pressure Test Bench Valve Pressure Test Bench 3) Valve clamping type is up pressure, clamp is through press on the sides of direct-flange connection valves 4) Standard e...



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