AWWA Manual M41 2009 球墨铸铁管配件

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小气猫 2025-11-11 37 37.56MB 277 页 20星币
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Copyright © 2009 American Water Works Association. All Rights Reserved.
Ductile-Iron Pipe
and Fittings
AWWA MANUAL M41
Third Edition
Copyright © 2009 American Water Works Association. All Rights Reserved.
Manual of Water Supply Practices — M41, Third Edition
Ductile-Iron Pipe and Fittings
Copyright © 1996, 2003, 2009, American Water Works Association
All rights reserved. No part of this publication may be reproduced or transmitted in any form or by any
means, electronic or mechanical, including photocopy, recording, or any information or retrieval system,
except in the form of brief excerpts or quotations for review purposes, without the written permission of
the publisher.
The authors, contributors, editors, and publisher do not assume responsibility for the validity of the
content or any consequences of its use. In no event will AWWA be liable for direct, indirect, special,
incidental, or consequential damages arising out of the use of information presented in this book. In
particular, AWWA will not be responsible for any costs, including, but not limited to, those incurred as
a result of lost revenue. In no event shall AWWA’s liability exceed the amount paid for the purchase of
this book.
AWWA Publications Manager: Gay Porter De Nileon
Project Manager/Copy Editor: Martha Ripley Gray
Technical Editors: Tim McCandless (AWWA) and Richard Bonds (DIPRA)
Production Editor: Darice Zimmermann, Zimm Services
Manuals Coordinator: Beth Behner
Library of Congress Cataloging-in-Publication Data
Ductile-iron pipe and fittings. — 3rd ed.
p. cm. — (Manual of water supply practices ; M41)
Includes bibliographical references and index.
ISBN 978-1-58321-632-3
1. Water-pipes 2. Cast-iron pipe. 3. Pipe fittings I. American Water Works Association.
TH491.D84 2009
628.1’5—dc22 2008038290
Printed in the United States of America
American Water Works Association
6666 West Quincy Avenue
Denver, CO 80235-3098
ISBN 978-1-58321-632-3
Printed on recycled paper
Copyright © 2009 American Water Works Association. All Rights Reserved.
摘要:

本规范文档《AWWA Manual M41 2009 球墨铸铁管配件》是美国水行业协会发布的权威技术手册,重点阐述了球墨铸铁管配件的设计原则、安装要求、性能测试及维护方法。该标准适用于市政给水、排水及工业管道系统,涵盖弯头、三通、变径管等关键配件,旨在确保管道网络在高压、腐蚀或地质变动环境下的长期可靠性与密封性。通过严格遵循M41标准,工程师与施工方可有效降低接口泄漏风险,延长系统寿命,并满足现代水务工程的合规审查需求。文档不仅包含尺寸与公差数据,还提供了接头灵活性与抗冲击性等关键参数,是水利设

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作者:小气猫 分类:国外协会 价格:20星币 属性:277 页 大小:37.56MB 格式:PDF 时间:2025-11-11

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