Company Profile
Ruiyuan Holdings Group stands as a beacon of industrial prowess, nestled in the dynamic hub of Qingdao West Coast New District. As one of the top 100 distinguished private enterprises in Shandong Province, Ruiyuan commands a robust registered capital of 800 million yuan and boasts total assets surpassing 20 billion yuan. Our exceptional team comprises over 9,200 dedicated professionals. Our multifaceted operations span engineering construction, manufacturing, energy and power, healthcare, and port logistics, seamlessly bridging domestic markets with vibrant international territories across the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. leverages the formidable strengths of Ruiyuan Group's diverse industrial sectors and its proprietary factories. We are committed to delivering a comprehensive and resilient supply chain network, offering unparalleled quality services to our esteemed global clientele.
Enhancing the safety and intelligence of oil and gas equipment is our mission.
The company is steadfast in its commitment to our quality policy that emphasizes 'striving for excellence, continuous improvement, honesty and trustworthiness, customer satisfaction.' Our business philosophy is deeply rooted in 'honesty, pragmatism, efficiency, and innovation,' guiding us in all our endeavors.
Product Description
Introducing our state-of-the-art API C series beam-pumping unit, a pinnacle of engineering prowess that adopts a crank balance for superior efficiency. This unit stands as the most universally trusted and utilized piece of ground power machinery in rod pumping applications. Engineered in strict accordance with API Spec 11E Specifications for Pumping Units, as well as the esteemed Chinese petroleum industry standard GB/T29021-2012, this product meets all related industrial criteria. Performance and Advantages: Our innovative design process incorporates modularization and virtual manufacturing technologies, culminating in an optimized product structure with highly standardized, universal, and serial parts. Utilizing finite-element analysis on key structural components ensures a stable performance and remarkable reliability. The reducer's advanced symmetrical involute gear transmission, or the double circular arc herringbone gear transmission, ensures excellent sealing, minimal noise production, smooth operation, and unparalleled durability. Emphasizing simplicity, this unit is designed for straightforward operation, effortless maintenance, and an impressively long service life.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Discover the ultimate in durability and precision with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). Meticulously crafted to adhere to the highest AIP standards, these pipes are engineered to deliver extraordinary performance under the most challenging conditions. Ruiyuan Holdings Group International Trade Co., Ltd. proudly presents a product that embodies strength, reliability, and long-lasting endurance, ensuring your operations run seamlessly and with maximum efficiency.
| 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: These essential components serve a pivotal role in piping systems, facilitating the secure connection between pipes, fittings, and equipment. Fastened via bolts to the gasket's sealing surface, they guarantee a leak-proof, reliable connection.
Specification: 1/2"~24"
Pressure: Rated for multiple pressure classes including 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB.
Type: Available in various configurations such as 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, among others.
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): Rigorously adhered to ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB standards.
Stainless Steel (SS): Crafted to perfection with ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti specifications.
Alloy Steel (AS): Expertly manufactured following ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1 guidelines.
3. Screen (Vibrating Screen)
Material: Constructed using premium stainless steel mesh, complemented by durable iron plate and frame.
Characteristics: This screen boasts exceptional wear resistance, corrosion resistance, high temperature resilience, and a stable structure, ensuring unmatched performance.
Workmanship: Manufactured with precision, featuring a dual-layer of stainless steel mesh (trawl, screen) meticulously glued to an iron plate using superior adhesive glue (welded frame).
Mesh of Trawl: Ranges from 10 mesh to 40 mesh. Mesh of Sieve: Ranges from 20 mesh to 250 mesh for versatile application.
Thickness of Iron Plate: Ranges from 1mm to 3mm. Width of Iron Plate: 560mm to 1000mm. Length of Iron Plate: 650mm to 1350mm.
Iron Plate Hole Shape: Offered in hexagonal, rectangular, and square hole configurations.
Frame Material: Constructed with options of square tube or flat tube. Internal reinforcement and back paint color are tailored to customer specifications.
Petroleum vibrating screen mesh is an indispensable tool in oil mining drilling operations, specially designed for the efficient filtration of mud. Its excellent performance ensures a smooth and uninterrupted drilling process, making it a crucial component for optimal oil extraction.
(Remarks: The specific dimensions, materials, and stainless steel wire mesh of the frame-type petroleum vibrating screen mesh are fully customizable to meet the unique requirements of each customer, ensuring a perfect fit for any drilling operation.)
4. Valve
Introduction:
Valves serve as the essential control components in fluid transportation systems. These mechanisms are pivotal for opening and closing pipelines, directing flow, and regulating crucial parameters of the transport medium, such as temperature, pressure, and flow. Valves are categorized based on their functions into shut-off valves, check valves, regulating valves, among others. They are indispensable in fluid control systems, available in diverse varieties and specifications, ranging from the basic globe valve to sophisticated self-control systems. Valves find extensive use in managing the flow of air, water, steam, corrosive media, slurry, oil, liquid metals, radioactive media, and multiple types of fluids, highlighting their unparalleled versatility and significance.
Category:
The primary categories of valves encompass ball valves, butterfly valves, gate valves, check valves, and globe valves, among others, each crafted to meet specific industrial needs.
5. Pumps
Centrifugal pumps.
Centrifugal pumps are predominantly utilized across various industries, including petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, food, and pharmaceuticals. They are engineered for the efficient and safe transportation of diverse harsh media. These pumps are integral to almost all large and super-large major installations, such as LNG, seawater desalination, coal chemical industry, large oil refineries, large ethylene plants, fertilizer production, long-distance pipelines, and water supply facilities.
Classification according to the number of impellers includes single-stage pumps and multi-stage pumps.
Classification based on pump shaft position features horizontal pumps and vertical pumps.
Additional classifications comprise worm gear pumps and guide vane pumps, each designed for specific operational demands.
Performance range: This range extends to flows up to 25000m³/h, heads reaching up to 3600m, pressures as high as 45Mpa, and temperatures spanning from -196 to 500 ºC.
Executive standard: The pumps adhere to the rigorous API 610 standards, ensuring top-tier performance and reliability.
Water Injection Pumps
This series includes horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, designed for robust performance and adaptability.
Technical Parameters
Flow rate: Ranging from 0.15 to 350 m3/h, these pumps offer versatile flow management.
Discharge pressure: Capable of handling pressures between 4-50Mpa, suitable for demanding applications.
Lift: Achieving lifts between 200 to 6000 m, these pumps excel in applications requiring significant elevation.
Operating temperature: The pumps operate efficiently at temperatures up to ≤80 ºC.
Applicable medium: Suitable for fresh water and extracted water, ensuring flexible application in various settings.
Performance Characteristics:
With advanced technical performance, these pumps boast a compact structure, small volume, large power capacity, and high efficiency. They ensure stable operation and are designed for safety, reliability, easy operation, maintenance, and repair.
With their exceptional build quality and design, these pumps are not just safe and reliable, but are also easy to operate, maintain, and repair, presenting a visually appealing and efficient solution.
Execution standard: These pumps comply with the exacting API674 standards, ensuring their credibility and performance.
Application scope: These pumps are ideal for conveying water, sewage, corrosive liquids, and media containing solid particles (particle size ≤1mm) and suspended liquids. They are extensively used in petrochemical engineering, oilfield water injection, mining, drainage, hydraulics, hydraulic presses, high-pressure cleaning machines, and as power sources. They are also applicable in petroleum, chemical industry, light industry, smelting, building materials, and any sector requiring high-pressure media transport in industrial and agricultural domains.
6. Seal ring
Introduction:
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About Us
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 stands as a beacon of industrial prowess, nestled in the dynamic hub of Qingdao West Coast New District. As one of the top 100 distinguished private enterprises in Shandong Province, Ruiyuan commands a robust registered capital of 800 million yuan and boasts total assets surpassing 20 billion yuan. Our exceptional team comprises over 9,200 dedicated professionals. Our multifaceted operations span engineering construction, manufacturing, energy and power, healthcare, and port logistics, seamlessly bridging domestic markets with vibrant international territories across the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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