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

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682

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

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507

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CSA Z662:19 – Oil and gas pipeline systems

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1197

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

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878

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

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596

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

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878

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

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177

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CSA Z662:23 – Oil and gas pipeline systems

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1197

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

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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-67-2022

MSS SP-67-2022: Butterfly Valves

CDN $209.00

SKU: 85fbc283f385 Category:

Description

This Standard Practice covers dimensions, design, testing, and marking requirements for butterfly valves. Further reference should be made to the MSS SP-68. This Standard Practice covers two types of butterfly valves: Type I – Valves for tight shut-off (Tested per Section 10.2.1), Type II– Valves permitting seat leakage (See Section 10.2.2).

Edition

1

Published Date

2025-08-11

Status

Current

Pages

26

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This Standard Practice covers dimensions, design, testing, and marking requirements for butterfly valves. Further reference should be made to the MSS SP-68. This Standard Practice covers two types of butterfly valves: Type I – Valves for tight shut-off (Tested per Section 10.2.1), Type II– Valves permitting seat leakage (See Section 10.2.2).

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