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Short stainless steel pipe nipple with threaded ends

Legend Valve

Legend Valve 316-145 316 Stainless Steel Schedule 40 Pipe Nipple 1-1/2 in x 3-1/2 in

SKU CH-1B17-K9Z6G

A 316 stainless steel Schedule 40 pipe nipple for corrosion-resistant industrial plumbing connections

  • 316 stainless steel resists corrosion in harsh environments
  • Schedule 40 wall thickness handles standard industrial pressure ratings
  • 1-1/2 inch diameter fits common piping systems
  • 3-1/2 inch length suits tight connection spaces
  • California Proposition 65 warnings disclose regulated chemical content

1-1/2 in x 3-1/2 in Schedule 40 Pipe Nipple

This Legend Valve nipple is a short length of 316 stainless steel pipe with male threads on both ends. It connects two female-threaded fittings in industrial plumbing systems. The Schedule 40 wall thickness suits standard pressure requirements. The product is new and ships directly from the manufacturer.

Suited for corrosive fluid lines.

Installers working with chemicals, saltwater or acidic fluids benefit from the 316 alloy's corrosion resistance. The NPT threads create a seal with tape or compound. This fitting does not suit press-fit, welded or flanged piping methods. Buyers needing a different length or diameter must select another model.

316 stainless steel alloy determines chemical

The material grade is the critical specification for service life in aggressive environments. It resists pitting and crevice corrosion better than standard carbon steel. California Proposition 65 warnings apply because the product contains listed chemicals. Verify media compatibility before installation.

Highlights

  • 316 stainless steel resists corrosion in harsh environments
  • Schedule 40 wall thickness handles standard industrial pressure ratings
  • 1-1/2 inch diameter fits common piping systems
  • 3-1/2 inch length suits tight connection spaces
  • California Proposition 65 warnings disclose regulated chemical content

Specifications

BrandLEGEND VALVE

Questions about this item

Which pipe nipple length should I choose for a 3-1/2 inch gap?

The 3-1/2 inch length matches that exact spacing between fittings.

What does Schedule 40 mean once the nipple is installed?

It defines the wall thickness and pressure rating for the 1-1/2 inch nominal size.

Does the 316 stainless steel meet a specific corrosion standard?

Grade 316 provides higher molybdenum content for improved resistance to chlorides and acids.

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