API SPEC 5LS SPECIFICATION FOR SPIRAL-WELD LINE PIPE - NINTH EDITION
Данный раздел/документ содержится в продуктах:
- Техэксперт: Машиностроительный комплекс
- Картотека зарубежных и международных стандартов
- CENELEC CLC/TR 62685 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
- 13
- CENELEC CLC/TR 62685 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
- 13.160
- 35
- CENELEC CLC/TR 62685 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
- 35.100
- CENELEC CLC/TR 62685 Industrial communication networks - Profiles - Assessment guideline for safety devices using IEC 61784-3 functional safety communication profiles (FSCPs)
- 35.100.05
- IEC 61326-3-1 CORR 1 Electrical equipment for measurement, control and laboratory use – EMC requirements – Part 3-1: Immunity requirements for safety-related systems and for equipment intended to perform safety-related functions (functional safety) – General industrial applications CORRIGENDUM1 - Edition 1.0
- CEN EN 13611 Safety and control devices for burners and appliances burning gaseous and/or liquid fuels - General requirements - Incorporating corrigendum February 2016
- Картотека зарубежных и международных стандартов
American Petroleum Institute
SPECIFICATION FOR SPIRAL-WELD LINE PIPE - NINTH EDITION
N SPEC 5LS
Annotation
NOTE: The grade designations used herein for grades A and B do not include reference to the specified minimum yield strength. Other grade designations used herein comprise the letter X followed by the first two digits of the specified minimum yield strength.
Coverage. This specification covers spiral-weld line pipe in grades A, B, X42, X46, X52, X56, X60, X65, X70, and grades intermediate thereto. The chemical composition and certain physical properties of intermediate grades are subject to agreement between the purchaser and manufacturer. The agreed-upon requirements must be consistent with the corresponding requirements for grades X42, X46, X52, X56, X60, X65 and X70. Grade X60 or higher pipe shall not be subsitituted for pipe ordered for grade X52 and lower without purchaser approval.
Policy. American Petroleum Institute (API) specifications are published as an aid to procurement of standardized equipment and materials. These specifications are not intended to inhibit purchasers and producers from purchasing or producing products made to specifications other than API, and nothing in any API specification is intended to in any way inhibit the purchase of products from companies not authorized to use the API monogram*.
Nothing contained in any API specification is to be construed as granting any right, by implication or otherwise, for the manufacture, sale, or use in connection with any method, apparatus or product covered by letters patent, nor as insuring anyone against liability for infringement of letters patent.
API specifications may be used by anyone desiring to do so, and every effort has been made by the Institute to assure the accuracy and reliability of the data contained in them. However, the Institute makes no representation, warranty or guarantee in connection with the publication of any API specification and hereby expressly disclaims any liability or responsibility for loss or damage resulting from their use, for any violation of any federal, state or municipal regulation with which an API specification may conflict, or for the infringement of any patent resulting from the use of an API specification.
