ASME B29.21-2013(R2023)
适用于水和污水处理厂的 700 级链条、附件和链轮

700 Class Chains, Attachments, and Sprockets for Water and Sewage Treatment Plants

ASME B29.21-2013(R2023) 发布历史

ASME B29.21-2013(R2023)由美国国家标准学会 US-ANSI 发布于 。

ASME B29.21-2013(R2023)的历代版本如下：

• 0000年 ASME B29.21-2013(R2023)
• 0000年 ASME B29.21-2013(R2018)
• 2013年 ASME B29.21-2013 水、污水处理设备用700级焊接钢和铸造链,附件及链轮

This Standard contains information on 700 Class cast iron, welded steel, stainless steel fabricated, and nonmetallic (plastic) chains, attachments and sprockets for water and sewage treatment plants. There are also Tables for (a) General chain dimensions, Ultimate strengths, Strand length, and Measuring load for checking chain length; minimum and maximum controlling dimensions for interchangeable chain links; (b) Chain clearance dimensions; (c) A42, F2, F22-6, F22-8, K2 and M1 attachments; (d) Pressure angle, Pitch diameter, and Clearance circle; (e) Maximum eccentricity and Face Run-out at root bottom diameter; and (f) Flange diameters for curved sidebar type chain.

标准号

ASME B29.21-2013(R2023)

发布单位

美国国家标准学会

当前最新

ASME B29.21-2013(R2023)

 

 

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