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TEMA 2026 Edition – Online Subscription Only

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API RP 15SIH, 2nd Edition: Installation and Handling of Spoolable Reinforced Plastic Line Pipe

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158

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API RP 754, 4th Edition: Process Safety Performance Indicators for the Refining and Petrochemical Industries

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393

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ASME B31.1-2020: Power Piping

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668

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ASME B31.1-2022: Power Piping

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API STD 526

API STD 526, 8th Edition: Flanged Steel Pressure-relief Valves

CDN $432.00

Flanged Steel Pressure-relief Valves

SKU: 201829d7f9f2 Category:

Description

“This standard is a purchase specification for flanged steel pressure-relief valves. Basic requirements are given for direct spring-loaded pressure-relief valves and pilot-operated pressure-relief valves as follows:
-orifice designation and area;
-valve size and pressure rating, inlet and outlet;
-materials;
-pressure-temperature limits;
-center-to-face dimensions, inlet and outlet.
Nameplate nomenclature and requirements for stamping are detailed in Annex A.”

Edition

8

Published Date

2023-08-14

Status

Current

Pages

160

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

"This standard is a purchase specification for flanged steel pressure-relief valves. Basic requirements are given for direct spring-loaded pressure-relief valves and pilot-operated pressure-relief valves as follows:
-orifice designation and area;
-valve size and pressure rating, inlet and outlet;
-materials;
-pressure-temperature limits;
-center-to-face dimensions, inlet and outlet.
Nameplate nomenclature and requirements for stamping are detailed in Annex A."

Previous Editions

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