吸管ポンプユニット/API 11AX 下穴ポンプ/吸管ポンプ

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April 28, 2025
Video Description:
Discover the high-performance Chinese API sucker rod pump, designed for superior corrosion resistance and antifriction properties. Featuring nickel-plated plungers and hard cadmium-plated barrels, these pumps offer extended durability and efficiency in downhole applications. Explore the range of models and specifications tailored for various industrial needs.