Currency KZT
Compensators buy in Aktyubinsk
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Compensators

Compensators

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Kazakhstan, Aktyubinsk
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Description
General information about compensators. All pipelines at change of temperature of the transported product and environment are subject to temperature deformations. Linear lengthening of 1 m of the pipeline at its heating on 1 ° C is called coefficient of linear lengthening. As pipelines have big extent, their total lengthening can reach big sizes. Thermal lengthening of a site of the pipeline? l determine by a formula:? l (t - tB)? l = mm 100 Owing to thermal lengthening in the pipeline arise considerable longitudinal efforts which put pressure upon the final fixed points (support), seeking to get moving forward them. These efforts are so considerable that can destroy support, cause a longitudinal bend of the pipeline (fig. 1, a) or to lead to violation of flange and welded connections.
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