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Puyang Zhongshi Group Co., Ltd.

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Corrosion Resistant Sucker Rods for Oil Wells

January 20, 2026
Discover our high-performance sucker rods designed for the demanding oilfield environment. Engineered for exceptional corrosion resistance and high pumping efficiency, these eco-friendly steel sucker rods are a vital piece of equipment for any oil operation.

We offer seven distinct grades of sucker rods, including C, K, D, KD, HL, HY, and KH, manufactured to meet or exceed API specifications. Our C-grade rods are ideal for light to medium loads in wells with minimal to moderate corrosion. For enhanced durability and performance, the D-grade sucker rod is crafted from high-quality alloy steel and undergoes heat treatment for superior strength, plasticity, and longevity.

When facing challenging conditions, our HL and HY grade rods, made from premium alloy steel, provide ultra-high strength for deep wells and heavy pumping applications. For wells with severe corrosion, the K, KD, and KH grades utilize specialized Ni-Cr-Ni-Mo alloy steels to deliver robust anticorrosive and resistance functions, making them suitable for shallow, medium, and deep wells with aggressive corrosive environments.

Our sucker rods are available in various sizes and specifications to fit your exact needs, ensuring optimal performance and extending the life of your pumping equipment. Invest in reliability and efficiency. Contact us today to learn more about our corrosion-resistant sucker rod solutions and how they can benefit your oilfield operations!
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