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API STD 521: Guide for Pressure-relieving and Depressuring Systems – Edition 6

$

682

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API STD 653: Tank Inspection, Repair, Alteration, and Reconstruction – Edition 4

$

507

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CSA Z662:19 – Oil and gas pipeline systems

$

1197

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CSA Z341 Series-18: Storage of hydrocarbons in underground formations

$

878

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CSA Z246.2-14 – Emergency preparedness and response for petroleum and natural gas industry systems

$

596

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CSA Z341 Series:22 – Storage of hydrocarbons in underground formations

$

878

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CSA Z731-09 (R2014) – Emergency Preparedness and Response

$

177

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CSA Z662:23 – Oil and gas pipeline systems

$

1197

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CSA Z341 Series:26 – Storage of Hydrocarbons in underground formations

$

878

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CSA B51:24 Boiler, Pressure Vessel, and Pressure Piping Code

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389

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MSS SP-99-2023

MSS SP-99-2023: Instrument Valves

CDN $131.00

SKU: 24a428499e52 Category:

Description

This Standard Practice applies to small valves and manifold valves developed for and predominantly used in instrument, control, and sampling piping systems. It covers steel and alloy valves of nominal pipe size (NPS) 2 and smaller, and pressure ratings of 15,000 psi (103.4 MPa) and lower at 100 °F (38 °C). See MSS SP-105 for instrument valves involving code applications.

Edition

1

Published Date

2025-08-11

Status

Current

Pages

18

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This Standard Practice applies to small valves and manifold valves developed for and predominantly used in instrument, control, and sampling piping systems. It covers steel and alloy valves of nominal pipe size (NPS) 2 and smaller, and pressure ratings of 15,000 psi (103.4 MPa) and lower at 100 °F (38 °C). See MSS SP-105 for instrument valves involving code applications.

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