The test results showed that the base of the raw material of the booster steering oil pump stock tank of Fukang car of Shenlong Co.
采用红外光谱、差热分析、物理力学试验等设备对乘用车助力转向油泵储液罐所选用原材料的结构、耐热性能和物理力学性能进行了表征及测试。
The utility model can efficiently prevent air locking phenomena and the eccentric wear of the plunger, increase the production quantity of raw oil and extend the service life of the oil well pump.
本实用新型可有效地防止“气锁”和柱塞偏磨，提高原油产量和抽油泵的使用寿命。
The utility model can efficiently prevent air locking phenomena and the eccentric wear of the plunger, increase the production quantity of raw oil and extend the service life of the oil well pump.
本实用新型可有效地防止“气锁”和柱塞偏磨，提高原油产量和抽油泵的使用寿命。
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