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Keep up with global petroleum equipment trends and Shengde's latest developments.

04-02-2026

A group of 3 Russians paid a business visit to our company and had an in-depth exchange on the whole production process and quality management system of our products.This visit was a significant milestone in our ongoing efforts to foster strong international relationships and enhance customer satisfaction.

04-02-2026

Positive displacement motors (PDMs) are critical tools in various industrial operations, particularly in oil and gas drilling. These motors use hydraulic fluid to generate mechanical power, providing reliable and consistent energy to perform tasks like drilling, milling, and wellbore cleaning, even under extreme conditions. In this article, we'll explore the working principle of PDMs, from their rotor/stator configuration to their ability to convert fluid pressure into torque. We'll delve into their key applications in directional drilling, performance drilling, and wellbore cleanouts. Additionally, you'll learn about the advantages of using PDMs.

04-02-2026

Positive Displacement Motors (PDM), also known as mud motors, are essential in modern directional drilling. These motors convert hydraulic energy from drilling mud into mechanical power, allowing for precise rotation of the drill bit. This process enables efficient and controlled drilling, especially in challenging environments. In this article, we'll dive into the key components and working principles of PDM motors. You'll discover how these motors enhance drilling performance, increase penetration rates, and provide stability for directional control.

04-02-2026

Ever wondered why some bearings fail quickly? TC Bearing performance matters in harsh conditions. Durability, load capacity, and long service life are key. In this article, you will learn how sintering, design, and materials improve TC Bearings. We discuss optimizing load, extending service life, and enhancing efficiency.

04-02-2026

What if the difference between a safe, efficient well and a costly failure came down to a few letters: API? In oilfield conversations, those three letters show up everywhere—from tool specs to quality certificates—but they're often misunderstood. Here's the twist: when drilling teams say "API," they're not talking about software interfaces; they mean the American Petroleum Institute and its standards that shape everything from the steel in your pipe to the calibration of your torque-and-drag model.

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Frank@sdshengde.com

+86 15094972256

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