Company Profile
Ruiyuan Holdings Group is a prestigious leader located in the vibrant Qingdao West Coast New District, distinguished as one of the top 100 private enterprises in Shandong Province. With a robust registered capital of 800 million yuan and total assets surpassing 20 billion yuan, our company proudly employs over 9,200 dedicated professionals. Our diverse business portfolio spans engineering construction, manufacturing, energy, healthcare, port logistics, and more, with operations reaching from domestic provinces and cities to the dynamic markets of the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd., leverages the substantial advantages of Ruiyuan Group’s multifaceted industrial sectors along with its own production facilities to deliver unparalleled supply chain resources and exceptional quality services to customers worldwide.
Pioneering advancements in oil and gas, we are committed to making equipment safer and more intelligent, setting new standards in the industry.
The company upholds a steadfast commitment to our quality policy: 'striving for excellence, continuous improvement, honesty and trustworthiness, customer satisfaction.' Guided by the business philosophy rooted in 'honesty, pragmatism, efficiency, and innovation,' we continuously aim to exceed expectations.
Product Description
Embrace unparalleled excellence with our API C series beam-pumping unit. This cutting-edge equipment adopts a crank balance, establishing itself as the most prevalent and extensively utilized ground power machinery in rod pumping operations. Our product adheres strictly to API Spec 11E Specifications for Pumping Units and the esteemed Chinese petroleum industry standard GB/T29021-2012, alongside other pivotal standards. Performance and advantages: Harnessing the power of modularization and virtual manufacturing technology, every aspect of our design process ensures remarkable standardization, universalization, and serialization of components. Through the implementation of finite-element analysis on critical structures, our unit achieves unmatched stability and reliability. The advanced reducer incorporates symmetrical involute gear transmission or double circular arc herringbone gear transmission, offering excellent sealing, minimal noise, smooth operation, and outstanding durability. Experience simplicity in operation, effortless maintenance, and an elongated lifespan with our revolutionary pumping unit.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Introducing our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95), a testament to durability and precision. Meticulously crafted to meet the pinnacle of AIP standards, these pipes deliver extraordinary performance in the most challenging environments. Ruiyuan Holdings Group International Trade Co., Ltd. proudly presents a product that embodies strength, dependability, and prolonged life, ensuring seamless and efficient operations every time.
| 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: Essential in piping systems for establishing secure connections between pipes, fittings, and equipment. By employing bolts to fasten the gasket's sealing surface, our flanges guarantee a leak-proof connection, maintaining the utmost integrity of your system.
Specification: 1/2"~24"
Pressure: Available in a comprehensive range of pressure ratings: 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB, ensuring unmatched adaptability.
Type: Our extensive flange variety includes Butt-welding WN, necked flat welding SO, threaded TH, socket welding SW, blind BL, orifice flange OF, RJ loose sleeve, long neck LW, 8 word blind, among others, providing versatile solutions for any application.
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): Choose from premium materials including ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, ensuring high-quality performance across diverse applications.
Stainless Steel (SS): Our offerings include the finest stainless steel options such as ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, combining excellence and resilience.
Alloy Steel (AS): Explore our robust alloy steel selection, including ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, crafted for superior strength and durability.
3. Screen (vibrating screen)
Material: Constructed with premium stainless steel mesh, iron plate, and an iron frame, offering superior performance in various environments.
Characteristics: Boasting properties such as wear-resistance, corrosion-resistance, high temperature resilience, and a stable structure, our screens are engineered for excellence.
Workmanship: Crafted from dual layers of stainless steel mesh (trawl, screen) affixed to an iron plate using high-grade adhesive glue (welded frame), ensuring remarkable durability and reliability.
Mesh of trawl: 10 mesh-40 mesh Mesh of sieve: 20 mesh-250 mesh Providing a wide range of mesh options to cater to your specific needs.
Thickness of iron plate: 1mm-3mm Width of iron plate: 560mm-1000mm Length of iron plate: 650mm-1350mm Tailor your choice with our varied dimensions to fit any requirement.
Iron plate hole shape: Available in hexagonal, rectangular, and square holes to suit diverse applications.
Frame Material: Choose between square tube, flat tube. Customize internal reinforcement and back paint color per your preference, ensuring a perfect fit for your project.
Petroleum vibrating screen mesh use: Specifically engineered for oil mining drilling operations, this mesh is essential in the efficient filtration of mud, ensuring a smooth extraction process.
(Remarks: The precise dimensions, choice of material, and stainless steel wire mesh specifications for the frame type petroleum vibrating screen mesh are tailored meticulously to meet customers' distinct requirements.)
4. Valve
Introduction:
Control components in the fluid transportation system Valves are the pivotal control components within any fluid transportation system. Their primary functions include opening and closing pipelines, directing flow, and regulating the transport medium's parameters, such as temperature, pressure, and flow rate. Depending on their designed function, valves are categorized into shut-off valves, check valves, regulating valves, among other types. These components are indispensable in fluid control systems, with a range as vast as the simplest globe valve to sophisticated self-control systems, deploying in applications that manage air, water, steam, a variety of corrosive and slurry media, oil, liquid metals, radioactive substances, and more.
Category:
The main categories include ball valves, butterfly valves, gate valves, check valves, globe valves, and more, each offering unique functionalities for specific operational needs.
5. Pumps
Centrifugal pumps.
These pumps excel in industries like petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizer, mining, metallurgy, urban water supply, as well as food and pharmaceutical sectors, ensuring safe and efficient transport of diverse, harsh media. They are integral to large-scale installations, including LNG facilities, seawater desalination, coal chemical processes, oil refining, ethylene plants, fertilizer production, long-distance pipelines, and water supply systems.
Classification according to the number of impellers: Including both single-stage pumps and multi-stage pumps, catering to varying operational demands.
Classification according to the pump shaft position: Ranging from horizontal pumps to vertical pumps, providing versatile applications.
Other classifications: Including worm gear pumps, guide vane pumps, each designed to meet specific operational requirements.
Performance range: Offering a robust performance envelope, with flow rates up to 25,000 m³/h, head capabilities reaching 3600 m, pressures up to 45 Mpa, and operational temperatures spanning from -196 to 500 ºC.
Executive standard: Complying with API 610 standards, ensuring top-notch reliability and performance.
Water Injection Pumps
This series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, optimized for efficiency and durability.
Technical Parameters
Flow rate: Ranging from 0.15 to 350 m³/h, adaptable to varied operational needs.
Discharge pressure: Offering a wide range from 4 to 50 Mpa, providing flexibility for different applications.
Lift: Spanning from 200 to 6000 m, catering to diverse lifting requirements.
Operating temperature: Efficiently operates at temperatures up to 80 ºC, ensuring stability.
Applicable medium: Versatile applicability for fresh water and extracted water, ensuring broad usability.
Performance Characteristics:
This pump line boasts advanced technical performance, a compact and space-saving structure, substantial power capacity, high efficiency, and stable operation. It is designed for safety, reliability, and ease of operation, maintenance, and repair.
Renowned for being safe, reliable, and user-friendly, these pumps are well-crafted, aesthetically pleasing, and easy to operate, maintain, and repair.
Execution standard: Adhering to API674 standards, ensuring superior quality and reliability.
Application scope: Ideal for transporting water, sewage, corrosive liquids, and media with solid particles (up to 1mm), these pumps are perfect for use in petrochemical engineering, oilfield water injection, mining, drainage, hydraulics, hydraulic presses, high-pressure cleaning, as well as petroleum, chemical, light industry, smelting, construction materials, and other sectors demanding the conveyance of high-pressure media across industrial and agricultural domains.
6. Seal ring
Introduction:
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About Us
Corporate Team & Events: Experience the dynamic synergy of our dedicated corporate team at Ruiyuan Holdings Group International Trade Co., Ltd. Engage with us through our vibrant events that showcase our commitment to collaborative success and industry leadership.
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 is a prestigious leader located in the vibrant Qingdao West Coast New District, distinguished as one of the top 100 private enterprises in Shandong Province. With a robust registered capital of 800 million yuan and total assets surpassing 20 billion yuan, our company proudly employs over 9,200 dedicated professionals. Our diverse business portfolio spans engineering construction, manufacturing, energy, healthcare, port logistics, and more, with operations reaching from domestic provinces and cities to the dynamic markets of the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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