Valve and Fittings

Showing 73–81 of 110 results

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  MSS SP-166-2026, 1st Edition: Testing of Valves for Cryogenic Hydrogen Service

  CDN $433.00 Add to cart
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  MSS SP-164-2025, 1st Edition: Protection of Valves, Fittings, and Actuators from Damage during Surface Preparation and Application of Coating

  CDN $237.00 Add to cart
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  MSS SP-86-2021, 1st Edition: Recommended Rules and Guidelines for SI (Metric) Data in MSS Standards

  CDN $208.00 Add to cart
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  MSS SP-97-2025, 1st Edition: Integrally Reinforced Forged Branch Outlet Fittings: Socket Welding, Threaded, and Buttwelding Ends

  CDN $221.00 Add to cart
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  MSS MSS, 1st Edition: Class 3000 and 6000 Pipe Unions, Socket Welding and Threaded (Carbon Steel, Alloy Steel, Stainless Steels, and Nickel Alloys)

  CDN $228.00 Add to cart
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  MSS SP-137-2020, 1st Edition: Quality Standard for Positive Material Identification of Metal Valves, Flanges, Fittings, and Other Piping Components (Previous Edition)

  CDN $178.00 Add to cart
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  MSS SP-42-2013, 1st Edition: Corrosion-Resistant Gate, Globe, Angle, and Check Valves with Flanged and Butt Weld Ends (Classes 150, 300, & 600)

  CDN $180.00 Add to cart
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  MSS SP-44-2019, 1st Edition: Steel Pipeline Flanges (Previous Edition)

  CDN $402.00 Add to cart
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  MSS SP-72-2010a, 1st Edition: Ball Valves with Flanged or Butt-Welding Ends for General Service

  CDN $158.00 Add to cart