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  • Fig. 7022 Weld Ring Gruv-Ring Coupling 30"
  • Fig. 7022 Weld Ring Gruv-Ring Coupling 30"
  • Fig. 7022 Weld Ring Gruv-Ring Coupling 30"
  • Fig. 7022 Weld Ring Gruv-Ring Coupling 30"
  • Fig. 7022 Weld Ring Gruv-Ring Coupling 30"
  • Fig. 7022 Weld Ring Gruv-Ring Coupling 30"
  • Fig. 7022 Weld Ring Gruv-Ring Coupling 30"

    • Fig. 7022 Weld Ring Gruv-Ring Coupling 30"

    Gruvlok

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    SKU:
    GRV FIG7022X30
    Weight:
    0.00 LBS
    Bolts equipped:
    SAE J429, grade 5, zinc electroplated (standard)
    Heavy hex nuts:
    SAE A563, grade A, zinc electroplated (standard)
    Housing material:
    Ductile iron conforming to ASTM A 536, grade 65-45-12.

    Product Description

  • Gaskets types:
  • Grade “E” EPDM (Green color code) -40°F to 230°F (Service Temperature Range)(-40°C to 110°C)Recommended for water service, diluted acids, alkalies solutions, oil-free air and many other chemical services. NOT FOR USE IN PETROLEUM APPLICATIONS.
  • Grade “T” Nitrile (Orange color code) NOT FOR USE IN DRINKING WATER -20°F to 180°F (Service Temperature Range)(-29°C to 82°C)Recommended for petroleum applications. air with oil vapors andvegetable and mineral oils. NOT FOR USE IN HOT WATER OR HOT AIR

    The Gruvlok® Figure 7022 coupling with Gruv-Ring forms a flexible grooved end pipe joint for use on steel pipe. Services for this versatile connection include large O.D. mining applications such as process, tailings and slurries. The coupling’s multi-segment design supplies optimum strength for working pressures to 175 PSl.

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    Custom Field

    Bolts equipped SAE J429, grade 5, zinc electroplated (standard)
    Heavy hex nuts SAE A563, grade A, zinc electroplated (standard)
    Housing material Ductile iron conforming to ASTM A 536, grade 65-45-12.

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