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ANSI/AWWA C221
作者:TECERT 发布于:2014-06-15 15:16:02 检测认证一站式服务 收藏:Ctrl+D
摘要:ANSI/AWWA C221 Fabricated Steel Mechanical Slip-Type Expansion Joints 联系我们:info@tecert.com 安排检测 / Contact us for testing.
标准编号 Standard/Code | 标准名称 Standard Title |
ANSI/AWWA C221 | Fabricated Steel Mechanical Slip-Type Expansion Joints |
This standard describes fabricated steel mechanical slip-type expansion joints having packing chambers for use on pipe with plain, flanged, grooved, or shouldered ends in nominal pipe sizes 3 in. (75 mm)* and larger.
This standard can be referenced in documents for purchasing and receiving fabricated steel mechanical slip-type expansion joints and can be used as a guide for inspection and testing. This standard or sections of this standard apply when this document has been referenced and then only to fabricated steel mechanical slip-type expansion joints.