Blanking Caps & Unions

Blanking Caps and Butt-weld Unions.

Product Description


  • Integral construction from closed-die forged high quality alloy steel, optimized for weight and erosion resistance
  • Heat numbers clearly marked; MTRs for all
  • BW unions are available in 2” – 4” size, fig number 206 thru 2202
  • Pipe schedules std thru xxh


  • Standard or Sour (NACE) service
  • Custom paint available
  • Unions available with detachable or non-detachable wing nut
  • Blanking caps are available as solid (no tap), or with NPT or Autoclave taps

Product Specification Sheets

Product Images

blanking cap

Female Blanking Cap

blanking cap

Male Blanking Cap

butt weld union

Buttweld Union

    We are aftermarket parts specialists.

    Get in touch with the team for competitor direct replacement parts.

    Integral Flow Equipment Locations:

    RED DEER, Alberta
    Unit 100, 310 Burnt Park Way
    Red Deer, AB T4S 2L4

    (403) 348-8958

    11473 – 98 Ave
    Grande Prairie, AB
    T8V 5S5 

    (587) 771-1624

    MINOT, North Dakota
    Bay 5, 5220 North Broadway
    Minot, ND

    (701) 213-4188

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