The Application of ERW Pipe in Long Distance Pi peline
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Abstract
The production and application of ERW pipe at home and abroad are introduced. The comparison and analysis on the performance between SML pipe, SAW pipe and ERW pipe have been made. The applicabe temperature scope(high temperature and low temperature)of ERW pipe is discussed. It is pointed out that ERW pipe has good performance, reliable quality and low price, and can be used in long distance oil/gas transmission pipeline.
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