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API SPEC 14A: Subsurface Safety Valve and Annular Safety Valve Equipment

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API SPEC 14A: Addendum 1

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API RP 652: Linings of Aboveground Petroleum Storage Tank Bottoms

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API SPEC 16C: Errata 3

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ISO 4156:2021

ISO 4156:2021 Straight cylindrical involute splines – Metric module, side fit – Part 1: Generalities

CDN $351.00

SKU: 849ca1ec883b Category:

Description

This document provides the data and indications necessary for the design and manufacture of straight (non-helical) side-fitting cylindrical involute splines.

Limiting dimensions, tolerances, manufacturing deviations and their effects on the fit between connecting coaxial spline elements are defined in the formulae and given in the tables. Unless otherwise specified, linear dimensions are expressed in millimetres and angular dimensions in degrees.

Edition

2

Published Date

2021-02-02

Status

PUBLISHED

Pages

62

Language Detail Icon

English

Format Secure Icon

Secure PDF

Abstract

This document provides the data and indications necessary for the design and manufacture of straight (non-helical) side-fitting cylindrical involute splines.

Limiting dimensions, tolerances, manufacturing deviations and their effects on the fit between connecting coaxial spline elements are defined in the formulae and given in the tables. Unless otherwise specified, linear dimensions are expressed in millimetres and angular dimensions in degrees.

Previous Editions

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