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MSS SP 135 - High Pressure Knife Gate Valves
January 1, 2016 - MSS

This Standard Practice covers the construction requirements for lug- and wafer-type knife gate valves made from ASME Code materials and meeting the applicable gate valve requirements of ASME B16.34. This Standard Practice covers flanged body designs compatible...

MSS SP 151 - Pressure Testing of Knife Gate Valves
January 1, 2016 - MSS

This Standard Practice establishes requirements and acceptance criteria for shell and seat closure pressure testing of resilient, non-metallic (e.g. ceramic), and metal-to-metal seated knife gate valves of all types.

MSS SP 154 - Low Pressure Knife Gate Valves for Double Block and Bleed
January 1, 2018 - MSS

SCOPE AND FIELD OF APPLICATION This Standard Practice covers stainless-steel-lined, cast, or fabricated bonnetless, low pressure knife gate valves that are designed and manufactured to serve as a "Double Block and Bleed"(1) single valve system in pipelines. These...

MSS SP 152 - Knife Gate Valves for Double Block and Bleed
January 1, 2017 - MSS

SCOPE AND FIELD OF APPLICATION This Standard Practice covers cast or fabricated, bonneted or bonnetless knife gate valves designed and manufactured to serve as a "Double Block and Bleed" single valve system in pipelines. These valve types shall have flanged body...

MSS SP 81 - Stainless-Steel or Stainless-Steel-Lined, Bonnetless, Knife Gate Valves with Flanged Ends
January 1, 2017 - MSS

SCOPE AND FIELD OF APPLICATION This Standard Practice covers all stainless-steel or stainless-steel-lined, cast, or fabricated bonnetless, knife gate valves with flanged ends from size NPS 2 (DN 50) through NPS 36 (DN 900). The valves identified in this Standard Practice...

AWWA C520 - Knife Gate Valves, Sizes 2 In. (50 mm) Through 96 In. (2,400 mm)
June 8, 2014 - AWWA

This standard describes bonneted, bonnetless, cast, and fabricated steel; stainless-steel; and cast ductile-iron body knife gate valves with resilient or metal seats, including tapping knife gate valves, for use in water, wastewater, and reclaimed water...

MSS SP 146 - High Pressure, Lug- and Wafer-Type, Iron and Ductile Iron Knife Gate Valves
January 1, 2014 - MSS

This Standard Practice covers the construction requirements for high pressure, lug- and wafer-type, iron and ductile iron knife gate valves. This Standard Practice covers flanged body designs compatible with ASME B16.1, Class 125 flanges for sizes NPS 2 (DN 50) through NPS 60...

GOST R 55020 - Pipeline valves. Knife gate valves for trunk pipelines. General specifications
January 1, 2012 - GOST
A description is not available for this item.
MSS SP 148 - Low Pressure Flanged or Lugged Carbon Steel and Iron or Ductile Iron, Cast or Fabricated, Bonnetless, Knife Gate Valves without Liners
January 1, 2014 - MSS

SCOPE AND FIELD OF APPLICATION This Standard Practice covers carbon steel, iron or ductile iron, cast or fabricated, bonnetless, unlined knife gate valves with flanged or lugged ends from size NPS 2 (DN 50) through NPS 60 (DN 1500). The valves identified in this Standard...

SAA AS 6401 - KNIFE-GATE VALVES FOR WATERWORKS PURPOSES
SAI
A description is not available for this item.
MSS SP 155 - Plastic-Lined Metal Valves
January 1, 2018 - MSS

This Standard Practice covers factory-made plastic-lined metal valves intended primarily for conveying corrosive fluids. Requirements for materials, workmanship, dimensions, design, fabrication, working pressure and temperatures, test methods, qualification requirements, and markings are...

ASME B16.10 - Face-to-Face and End-to-End Dimensions of Valves
June 2, 2017 - ASME

General Application. This Standard covers face-to-face and end-to-end dimensions of straightway valves, and center-to-face and center-to-end dimensions of angle valves. Its purpose is to ensure installation interchangeability for valves of a given material, type, size, rating...

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