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Classification of oil pipelines (C)
Jun 12, 2018

According to the material points

1.Carbon steel pipe

Fixed pipeline multi-purpose carbon steel pipe, carbon steel pipe according to the manufacturing method can be divided into seamless steel pipe and welded steel pipe, seamless steel tube is divided into hot rolling and cold drawing two kinds, usually carbon steel tube is made of rimming steel temperature scope of application of 0 ~ 300 ℃, low temperature easily embrittlement, made of quality carbon steel pipe, the temperature scope of application is - 40 ~ 450 ℃, using 16 mn steel, the temperature scope of application of low temperature to 40 ℃, high temperature can reach 475 ℃.


2. Oil-resistant rubber hose

The oil-resistant hose is mainly used for temporary loading and unloading of oil transfer facilities or pipeline unloading of moving parts of the pipeline

The oil-resistant rubber hose is made of butadiene rubber. And partial pressure, suction and suction USES three different situation, positive pressure conveying should choose pressure hose, negative pressure conveying choose suction hose, likely to choose when positive and negative pressure suction hose.

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