Once you make a call, the washer will come to your house on a tricycle, carrying a water tank, a water pipe, a high-pressure spray gun, cleaning agents and towels.

只要打个电话，洗车工就骑着三轮车，载着水箱、水管、高压喷枪、清洗剂、毛巾等洗车工具应约而来。

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Heavy oil high-pressure steam jet pipe cleaning technology, pipeline cleaning can greatly improve the quality and efficiency.

高压蒸汽射流稠油管清洗新技术，可以大大提高油管清洗的质量和效率。

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After full theoretical analysis and experimental research, high-pressure steam jet can not only improve the quality of heavy oil insulated pipe cleaning, and no environmental pollution.

经过充分的理论分析和实验研究，高压蒸汽射流不仅可以提高稠油隔热管的清洗质量，而且对环境没有污染。

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