PIP PNSMV026-2013

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Carl 2024-09-16 31 716.52KB 42 页 20星币
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TECHNICAL REVISION
September 2013
Process Industry Practices
Piping
PIP PNSMV026
Stainless Steel
Ball Valve Descriptions
PURPOSE AND USE OF PROCESS INDUSTRY PRACTICES
In an effort to minimize the cost of process industry facilities, this Practice has
been prepared from the technical requirements in the existing standards of major industrial
users, contractors, or standards organizations. By harmonizing these technical requirements
into a single set of Practices, administrative, application, and engineering costs to both the
purchaser and the manufacturer should be reduced. While this Practice is expected to
incorporate the majority of requirements of most users, individual applications may involve
requirements that will be appended to and take precedence over this Practice.
Determinations concerning fitness for purpose and particular matters or application of the
Practice to particular project or engineering situations should not be made solely on
information contained in these materials. The use of trade names from time to time should
not be viewed as an expression of preference but rather recognized as normal usage in the
trade. Other brands having the same specifications are equally correct and may be
substituted for those named. All Practices or guidelines are intended to be consistent with
applicable laws and regulations including OSHA requirements. To the extent these
Practices or guidelines should conflict with OSHA or other applicable laws or regulations,
such laws or regulations must be followed. Consult an appropriate professional before
applying or acting on any material contained in or suggested by the Practice.
This Practice is subject to revision at any time.
© Process Industry Practices (PIP), Construction Industry Institute, The University of Texas
at Austin, 3925 West Braker Lane (R4500), Austin, Texas 78759. PIP Member Companies
and Subscribers may copy this Practice for their internal use. Changes or modifications of any
kind are not permitted within any PIP Practice without the express written authorization of
PIP. Authorized Users may attach addenda or overlays to clearly indicate modifications or
exceptions to specific sections of PIP Practices. Authorized Users may provide their clients,
suppliers and contractors with copies of the Practice solely for Authorized Users’ purposes.
These purposes include but are not limited to the procurement process (e.g., as attachments to
requests for quotation/ purchase orders or requests for proposals/contracts) and preparation
and issue of design engineering deliverables for use on a specific project by Authorized
User’s client. PIP’s copyright notices must be clearly indicated and unequivocally
incorporated in documents where an Authorized User desires to provide any third party with
copies of the Practice.
PRINTING HISTORY
October 1995
Issued
September 2002
Revision
November 2009
Technical Revision
February 1999
Complete Revision
June 2003
Technical Revision
March 2010
Complete Revision
January 2000
Revision
November 2003
Technical Revision
June 2012
Technical Revision
September 2000
Revision
November 2005
Editorial Revision
September 2013
Technical Revision
May 2001
Technical Correction
July 2007
Technical Correction
Not printed with State funds
TECHNICAL REVISION
September 2013
Process Industry Practices Page 1 of 40
Process Industry Practices
Piping
PIP PNSMV026
Stainless Steel
Ball Valve Descriptions
Table of Contents
1. Introduction ................................. 2
1.1 Purpose ............................................ 2
1.2 Scope ................................................ 2
2. References .................................. 2
2.1 Process Industry Practices ............... 2
2.2 Industry Codes and Standards ......... 2
3. Valve Designation System ......... 2
4. Notes ............................................ 2
5. Cross Reference ......................... 3
6. Valve Descriptions ...................... 6
摘要：

PIP PNSMV026-2013 是由美国管道工业协会（PIP）发布的工业阀门采购与安装标准规范，主要针对石油、化工、天然气等过程工业中使用的金属阀门的材料、设计、制造、试验及验收要求进行统一规定。该标准适用于球阀、闸阀、截止阀、止回阀等多种阀门类型，旨在确保阀门的可靠性、安全性与互换性，同时简化采购流程并降低安装维护成本。作为PIP体系中的重要成员，PIP PNSMV026-2013为工程承包商、阀门制造商及最终用户提供了明确的技术依据，帮助企业在国际项目中实现合规性管理与质量保障。对于从事

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作者：Carl 分类：国外协会 价格：20星币 属性：42 页 大小：716.52KB 格式：PDF 时间：2024-09-16

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