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Valve GMK
  • Home
  • About Us
    • Quality Contorl
    • Certificate
    • Video
    • Download
  • Valve product
    • Pneumatic Actuator Valve
    • Gate Valve
    • Plug Valve
    • Check Valve
    • Actuator
    • Ball Valve
    • Globe Valve
    • Butterfly Valve
    • Compact Forged Steel Valve
    • Special Material Valve
    • Lined Valve
    • Strainer Valve
    • Steam Trap
    • Bellow Seal Valve
    • DIN Standard Valve
    • Bronze Valve
    • Cryogenic Valve
    • Safety Valve
    • Knife Gate Valve
    • Breathing Valve
  • News
  • FAQs
  • Contact
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[email protected] [email protected]
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Quality Contorl

Casting Check

  • Casting - Visual - Check
    Casting - Visual - Check
  • Casting-Dimension-Checking
    Casting-Dimension-Checking
  • Visual-Checking
    Visual-Checking
  • Casting-Dimension-Checking
    Casting-Dimension-Checking

In-Process Inspection

  • Casting - Visual - Check
    Casting - Visual - Check
  • Cryogenic-Treatment
    Cryogenic-Treatment
  • Dimension-Inspection
    Dimension-Inspection
  • Dye-Penetrate
    Dye-Penetrate
  • Hardness-Test
    Hardness-Test
  • Magnetic-Particle-Inspection
    Magnetic-Particle-Inspection
  • PMI
    PMI
  • Ultrasonic-Test
    Ultrasonic-Test

Final Inspection

  • Anti-Static-Test
    Anti-Static-Test
  • high-Pressure-Gas-Test
    high-Pressure-Gas-Test
  • Hydraulic-Inspection
    Hydraulic-Inspection
  • Low-Fugitive-Emission-Test
    Low-Fugitive-Emission-Test
  • Packing-Inspection
    Packing-Inspection
  • Painting-Dry-Film-Thickness-Test
    Painting-Dry-Film-Thickness-Test
  • Pneumatic-Air-Test
    Pneumatic-Air-Test
  • Valves-Torque-Test
    Valves-Torque-Test

LINK

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CONTACT US

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  • phone
    Phone

    Tel:+86-577-86582968

    Fax:+86-577-86582978

    Moblie:+86-13857734602

  • email
    Email

    [email protected]

    [email protected]

  • location
    Factory Locations

    shacheng IndustrialZone, Longwan Town, Wenzhou City, Zhejiang Province, China

  • hours
    Working Hours

    Monday-Friday: 9 am to 6 pm

    Saturday: 10 am to 2 pm

    Sunday: Closed

FAQ

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