Company Profile
Ruiyuan Holdings Group, a beacon of industrial excellence, proudly resides in Qingdao West Coast New District. As one of Shandong Province's top 100 private enterprises, Ruiyuan boasts a formidable registered capital of 800 million yuan and commands total assets exceeding a staggering 20 billion yuan. With a robust workforce of over 9,200 dedicated professionals, Ruiyuan's influence spans engineering construction, manufacturing, energy and power, health care, and port logistics. Ruiyuan's business empire extends its reach across domestic provinces and cities and beyond to the dynamic landscapes of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. strategically leverages the multifaceted industrial strengths of Ruiyuan Group and its proprietary factories. It stands as a reliable partner, offering global customers a seamless and resilient supply chain, backed by exceptional quality services tailored for diverse markets.
Transforming oil and gas equipment into safer, smarter solutions.
Guided by its unwavering quality policy of 'striving for excellence, continuous improvement, honesty and trustworthiness, customer satisfaction,' the company operates on a steadfast business philosophy of 'honesty, pragmatism, efficiency, and innovation,' ensuring unparalleled service and value.
Product Description
Introducing the API C Series Beam-Pumping Unit, a cutting-edge solution for efficient oil well operations. Employing a crank balance system, this unit stands as the most prevalent and extensively utilized ground power equipment for rod pumping tasks. Engineered in strict compliance with API Spec 11E Specifications and China's GB/T29021-2012 petroleum industry standard, this product guarantees high-quality standards and performance. With an innovative approach to design, we have integrated modularization and virtual manufacturing technologies, ensuring an optimized structure with parts that boast high levels of standardization, universalization, and serialization. The employment of finite-element analysis on key structures ensures incomparable stability and reliability. Our reducer features either a symmetrical involute gear transmission or a double circular arc herringbone gear, promising exceptional sealing, minimal noise, and smooth, dependable operation. This unit is celebrated for its simplicity in operation, ease of maintenance, and extended lifespan.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Discover the pinnacle of strength and precision with our API Casing Pipe & Tubing Pipe series (J55/ K55/ N80/ L80/ P110/ C95), meticulously crafted to meet top-tier AIP standards. Designed to excel in challenging environments, these pipes deliver unmatched performance. Ruiyuan Holdings Group International Trade Co., Ltd. is proud to offer a product that seamlessly combines robustness, dependability, and endurance, ensuring that your operations remain unhindered and efficient.
| sizes |
pounds |
wall thickness |
Commonly used steel grades |
Pipe end thickening form |
Single length |
Product Specification Grade |
implementation standards |
| 1.05"-4.5" |
kg/m(lb/ft) |
mm |
J55 N80 L80 P110 |
Unthickened NUE
Thickened EUE
Integral joints IJ |
R1 6.10-7.32m
R2 8.53-9.75m
R3 11.58-12.80m |
PSL1
PSL2
PSL3 |
API 5CT |
2. Flanges
Flange: Designed for excellence in piping systems, flanges provide a secure connection between pipes, fittings, and equipment. Utilizing bolts to fasten the sealing surface of the gasket ensures a leak-proof connection, making them indispensable for maintaining an airtight seal.
Specification: 1/2"~24"
Pressure: Available in a range of pressure ratings including 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, to suit various application needs.
Type: Offering a diverse selection including Butt-welding WN, necked flat welding SO, threaded TH, socket welding SW, blind BL, orifice flange OF, RJ loose sleeve, long neck LW, and 8 word blind, etc., catering to versatile requirements.
Manufacturing standards:
National standard GB/T14383, SH3410, HG21634;
American Standard ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44;
Japanese standard JIS B2210;
Material:
Carbon Steel (CS): Featuring materials such as ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB;.
Stainless Steel (SS): Comprising ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti; for superior corrosion resistance and longevity.
Alloy Steel (AS): Including ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1; known for their strength and durability.
3. Screen (vibrating screen)
Material: Constructed with high-grade stainless steel mesh, iron plate, and iron frame, engineered for reliability and performance.
Characteristics: Boasting properties such as wear-resistance, corrosion-resistance, high temperature resistance, and a stable structure, these screens are built to last.
Workmanship: Expertly crafted from two layers of stainless steel mesh (trawl, screen), securely bonded to an iron plate with top-quality adhesive glue (welded frame) for enhanced durability.
Mesh of trawl: Available in 10 mesh-40 mesh, while the Mesh of sieve ranges from 20 mesh-250 mesh, offering flexibility in application.
Thickness of iron plate: Ranges from 1mm-3mm, Width of iron plate: 560mm-1000mm, Length of iron plate: 650mm-1350mm, customizable to fit diverse operational needs.
Iron plate hole shape: Offered in hexagonal, rectangular, and square shapes to meet various functional requirements.
Frame Material: Choose from square tube or flat tube, with internal reinforcement and back paint color tailored to customer preferences, ensuring optimal customization and satisfaction.
The petroleum vibrating screen mesh is an essential component in oil mining drilling operations, specifically designed for the efficient filtration of mud. This high-performance mesh ensures optimal separation of particles, contributing to smoother and more efficient drilling processes.
(Remarks: Our frame-type petroleum vibrating screen mesh can be tailored to your exact specifications. Whether it's size, material, or the stainless steel wire mesh configuration, we offer customization to meet your unique requirements.)
4. Valve
Introduction:
In the realm of fluid transportation systems, valves serve as pivotal control components. These versatile devices are engineered to manage the opening and closing of pipelines, directing flow, and regulating crucial transport parameters—such as temperature, pressure, and flow rate. Valves are categorized into various types, including shut-off valves, check valves, and regulating valves, each serving specific functions. Their indispensable role extends across fluid control systems, with a vast array of varieties and specifications available—from the simplest globe valve to sophisticated self-regulating systems. Valves are integral to the control of diverse fluids including air, water, steam, corrosive media, slurries, oils, liquid metals, and even radioactive fluids.
Category:
The major categories of valves include ball valves, butterfly valves, gate valves, check valves, and globe valves, among others, each engineered to meet specific application needs.
5. Pumps
Centrifugal pumps.
Our centrifugal pumps are engineered for use in a broad spectrum of industries, including petroleum, chemical, natural gas, thermoelectricity, environmental protection, and more. They efficiently transport various challenging media, ensuring safety and reliability in operations. These pumps are indispensable in massive installations such as LNG processing, seawater desalination, coal chemical production, large-scale refining, ethylene manufacturing, and long-distance pipeline systems.
Classification according to the number of impellers: single-stage pumps, multi-stage pumps.
Classification according to the pump shaft position: horizontal pumps, vertical pumps.
Other classifications: worm gear pumps, guide vane pumps.
Performance range: Flow capacity ranges from -25000m³/h, head from -3600m, pressure from -45Mpa, and temperature between -196 to 500 ºC.
Executive standard: Adheres to API 610 standards, ensuring top-tier quality and performance.
Water Injection Pumps
This advanced series of products comprises horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, designed for optimal performance.
Technical Parameters
Flow rate: Ranges from 0.15 to 350 m3/h, offering versatility for various applications.
Discharge pressure: Spans from 4 to 50Mpa, accommodating a wide range of operational needs.
Lift: Capable of elevating fluids between 200 to 6000 meters, ensuring efficient fluid transfer.
Operating temperature: Designed to function efficiently at temperatures up to ≤80 ºC.
Applicable medium: Suitable for both fresh water and extracted water, providing flexibility in use.
Performance Characteristics:
Our pumps boast advanced technical performance, complemented by a compact and robust structure. They excel in efficiency, providing stable and reliable operation while being easy to operate, maintain, and repair, making them a preferred choice for demanding conditions.
Safe, reliable, and user-friendly, our products are beautifully crafted with quality and functionality in mind.
Execution standard: Complies with API674 standards, ensuring excellence in performance and reliability.
Application scope: These pumps are versatile, used for conveying water, sewage, corrosive liquids, and media with suspended solids (particle size ≤1mm). Ideal for oilfield water injection, mining, drainage, and high-pressure cleaning, they also serve in petrochemical industries, metallurgy, building materials, and more, effectively handling high-pressure media across various sectors.
6. Seal ring
Introduction:
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About Us
Corporate Team & Events: At Ruiyuan Holdings Group International Trade Co., Ltd., our corporate team is the backbone of our success, comprised of industry-leading professionals who drive our mission forward with passion and expertise. We actively engage in a variety of industry events that foster collaboration, innovation, and growth, ensuring we remain at the forefront of cutting-edge oil and gas solutions. Join us to celebrate milestones, achievements, and the dynamic energy that propels us forward.
FAQ
Q: What information is essential for prompt and exact evaluation?
A: Exact compression media, working pressure, required loading volume, acceptable manufacture/inspection standard, and any special requirements.
Q: How do you do quality control in your factory?
A: Quality is the first priority, the products are only allowed to leave the factory after 100% qualified by inspection, we will check again before shipment to ensure the quality, we also provide customers with up to 18 months of warranty!
Q: Can you design according to specific client parameters?
A: Yes, we can design exactly as per clients' parameters to satisfy their local environment and different needs.
Audited Supplier 
Ruiyuan Holdings Group, a beacon of industrial excellence, proudly resides in Qingdao West Coast New District. As one of Shandong Province's top 100 private enterprises, Ruiyuan boasts a formidable registered capital of 800 million yuan and commands total assets exceeding a staggering 20 billion yuan. With a robust workforce of over 9,200 dedicated professionals, Ruiyuan's influence spans engineering construction, manufacturing, energy and power, health care, and port logistics. Ruiyuan's business empire extends its reach across domestic provinces and cities and beyond to the dynamic landscapes of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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