Drill Pipe Rotating Cement Head Oil and Gas Field
A Rotating Cement Head (RCH) is a cement head equipped with an integrated swivel assembly that allows the pipe string (either casing or drill pipe) to be rotated continuously during the entire cementing and displacement process. Rotation is one of the most effective ways to improve the quality of a cement job. Puyang Zhongshi Group Co Ltd is the API and ISO certified supplier for all types of cementing tools. Contact us now to get your customized quotation!
What is a Drill Pipe Rotating Cement Head Oil and gas field?
A Rotating Cement Head (RCH) is any cement head equipped with an integrated swivel assembly that allows the pipe string (either casing or drill pipe) to be rotated continuously during the entire cementing and displacement process.
The main function is to facilitate pipe rotation while simultaneously pumping fluids (spacer, cement slurry, displacement fluid) through the string.
Why Rotation Matters
Rotation can improve the quality of a cement job by:
Improves Mud Removal: Helps break up the thick mud cake and fully displace the drilling fluid from the annular space.
Reduces Channeling: Creates turbulence in the cement slurry, reducing the likelihood of fluid “channeling” (cement bypassing pockets of drilling mud).
Enhances Bonding: Ensures the cement is more evenly distributed around the casing, leading to a stronger, more reliable cement bond (zonal isolation).
data sheet of Double-Plug Cementing Head Drilling Pipe Use
| Size (mm) / (in) |
Pipe ID (mm) |
Length (mm) |
Working Pressure (Mpa) |
Plug Length Capacity (mm) |
Rotating Speed (r/min) |
Axial load (T) |
Weight (KG) |
Manifold Union |
Part No. |
|---|---|---|---|---|---|---|---|---|---|
| 140 5-1/2 |
119.2 | 1980 | 70 | 350 | 50 | 130 | 528 | 2" 1502 | SPCHRE12721502001 |
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Drill Pipe Rotating Cement Head Oil and Gas Field
why choose puyang zhongshi co ltd?
Premier Authority and Most Capable Supplier in Oilfield
Established in 1996 through the SINOPEC Central Plains Oilfield restructure, Puyang Zhongshi Group Co Ltd operates with a registered capital of 130 million RMB and an annual output of 200 million RMB. We employ over 580 staff, including 160+ technical experts.
Our main product is Oil Machinery, supported by over 10 specialized companies (including cementing tools, pumping units, and wellhead systems) and five international trade departments. For cementing tools, we have a robust monthly capacity of 500 sets of float equipment and 30,000 centralizers.
We have built long-term strategic partnerships across major global markets, including USA, Russia, Kazakhstan, Sudan, Indonesia, Iran, and Venezuela.
fully certified by API & ISO
The API (American Petroleum Institute) certifications our company Puyang Zhongshi Group holds are excellent and position us very strongly in the global oil and gas market. They provide an authoritative, third-party validation of our product quality and system reliability.
Having the API Q1 certification immediately places our company Puyang zhongshi group co ltd in the top tier of suppliers. Many smaller manufacturers only hold ISO 9001, but the Q1 certification signals a commitment to the oil and gas industry’s most demanding quality requirements, especially relevant for services and complex equipment.
Supplier of the SLB, Halliburton & Baker Hughes
We are the stable supplier of the International Big Three—Schlumberger, Halliburton, and Baker Hughes. Our established partnership with these global leaders means our products and services are proven to meet the industry’s most rigorous standards. Our clients include many top oil service companies in the world.
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