• Flange 150 Carbon Steel  x Male NST (NH)- FGM

Kochek Fire Equipment company


Flanges are made from Carbon Steel and can be used in a variety of Industries:

  • Fire Fighting

  • Waste Water & Water management

  • Industrial Applications

Flange Types

  • Raised Flange type is standard.
  • Flat Faced type is available on some sizes, please call for pricing.
  • 150 LB ANSI is standard. 
  • 300 LB ANSI is available; please call for pricing.
  • Carbon Steel with powder coat finish is standard. 
  • Aluminum and Stainless Hybrid Construction are available; please call for pricing.

free powder coat colors

Kochek Finishes

kochek fire equipment powder coat choices
Powder coat is a polymer resin based dry finish that is a durable non-conductive coating to help inhibit electrolysis and is color consistent to a delta of 0.5 and available in many vivid colors.

CLICK HERE to view the available powder coat color choices

Laser Engraving

laser engrave your kochek fire equipment

We also offer custom laser engraving of your adapters for an additional charge. If you require this option, please select that option and type in the box the name or initials you want laser engraved. The size of your adapter limits us.

Delivery Times

fast delivery on kochek fire equipment

Delivery times are variable by the size, thread type, and finishes you select. If you require this item in a rush, please give us a call, and we will be most happy to contact our factory for a current lead time.


We are Kochek specialists.

We are Kochek specialists. We deal with various threads and finishes daily. Our goal is to help you order the correct item the first time. However, many items are made to order. Unfortunately, they are not subject to cancelation or return once your order has been submitted. Please give us a call before ordering if you are uncertain of your thread types, finishes, sizes, colors, or have any other questions.



raised and flat flanges




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Flange 150 Carbon Steel x Male NST (NH)- FGM

  • Price based on selected options.

  • Available Options

    Delivery/Shipping Availability: Item ships directly from manufacturer. Ships in approximately 3-5 weeks.

Tags: Kochek FGM 150 Carbon Steel Flange x Rocker Lug Female, flanges, Kochek, kochek, flange, FGM