Company Profile
Ruiyuan Holdings Group stands proudly in the dynamic Qingdao West Coast New District, a hallmark of prestige and innovation. As one of the top 100 private enterprises in Shandong Province, Ruiyuan commands attention with a registered capital of 800 million yuan and an astounding total asset base surpassing 20 billion yuan. Our dedicated team of over 9,200 professionals drives success across a spectrum of industries, including engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our expansive reach stretches from provinces and cities within China to a global stage that includes the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America, marking our global presence and influence.
Ruiyuan Holdings Group International Trade Co., Ltd. harnesses the extensive industrial sectors of Ruiyuan Group alongside its own manufacturing excellence to present clients worldwide with an unshakeable and dependable supply chain, fortified by services of unparalleled quality. Our global clients appreciate our commitment to reliability and excellence, underscoring our position as a leader in international trade.
Our mission is to revolutionize the safety and intelligence of oil and gas equipment, consistently pushing the boundaries of innovation and reliability to ensure that every product we deliver exceeds expectations.
Anchored by an unwavering quality policy that stresses 'striving for excellence, continuous improvement, honesty and trustworthiness, and customer satisfaction,' Ruiyuan Holdings thrives on a robust business philosophy of 'honesty, pragmatism, efficiency, and innovation.' This guiding principle ensures that we remain at the forefront of industry leadership and customer fulfillment.
Product Description
Step into a world of superior performance with our exceptional Sucker Rods, meticulously engineered to enhance your oil well's efficiency and longevity. Crafted with the precision of API 11B standards, our Sucker Rods come in a diverse array of materials such as Grade C, D, K, KD, H, I, HL, and HY, ensuring you can seamlessly align them with your exact operational requirements. Our offerings include polished rods, pony rods, sinker bars, and advanced sucker rod guides, available in sizes 7/8", 3/4", 5/8", and 1". These rods stand as the epitome of reliability for the most challenging projects, designed to meet every demanding need with unwavering performance.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95): Embrace the pinnacle of engineering excellence with our API Casing Pipe & Tubing Pipe, trusted by leading industry figures for their remarkable durability and precise construction. Ruiyuan Holdings Group International Trade Co., Ltd. offers pipes crafted with meticulous care, meeting the stringent AIP standards to conquer even the most arduous environments. Envision a seamless and efficient operational experience, powered by products epitomizing resilience, reliability, and enduring strength.
| 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
Our flanges are masterpieces of engineering, crafted to perfection to secure and seal connections in piping systems with unrivaled dependability. Using high-caliber bolts for impeccable gasket sealing, these flanges promise durable, leak-proof connections that will withstand the test of time and pressure.
Specification: Tailored to perfection, our flanges range from 1/2" to 24", offering unmatched versatility and adaptability to fulfill a broad spectrum of application requirements.
Pressure: Our robust flanges are crafted to endure a variety of pressure demands, available in 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, ensuring they accommodate your unique system needs effectively.
Type: Discover our comprehensive 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 the adaptable 8-word blind. Each type is meticulously designed to match your specific requirements.
Manufacturing Standards:
Our products are crafted in alignment with national standards such as GB/T14383, SH3410, HG21634, ensuring excellence in compliance and quality.
We adhere to American Standards ASME/ANSI 16.5/16.36/16.47A/16.47B, MSS SP44, guaranteeing global compatibility and superior quality.
Our adherence to Japanese standard JIS B2210 extends our product's applicability, ensuring compatibility across international markets.
Material:
Carbon Steel (CS): Embrace strength and resilience with our carbon steel materials like ASTM A105, 20#, Q235, 16Mn, and ASME A234 WPB, crafted for robust performance.
Stainless Steel (SS): Our stainless steel options, featuring top-tier materials such as ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, promise durability and resistance that stand the test of time.
Alloy Steel (AS): Experience unparalleled toughness and performance with our alloy steel selections, including ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, engineered for superior results.
3. Screen (Vibrating Screen)
Material: Expertly built with premium stainless steel mesh, iron plates, and iron frames, our vibrating screens are designed for maximum durability and performance in demanding conditions.
Characteristics: Our screens are celebrated for their exceptional wear-resistant, corrosion-resistant, and high-temperature resistant properties. With a stable structure, they promise reliability and extended service life, ensuring consistent performance under all conditions.
Workmanship: Our screens exemplify superior craftsmanship with a dual-layer design featuring high-quality stainless steel mesh intricately bonded to an iron plate. Utilizing premium-grade adhesive glue and fortified with a robust welded frame, these screens promise unparalleled durability and performance.
Mesh of trawl: Meticulously designed to meet diverse filtration needs, our offerings range from a finely-tuned 10 mesh to 40 mesh, and sieve mesh options extend from 20 mesh to an extensive 250 mesh, ensuring precision in filtering applications.
The thickness of the iron plate varies between 1mm and 3mm, complemented by a width spanning 560mm to 1000mm and a length from 650mm to 1350mm. These comprehensive specifications provide a versatile array of options tailored to suit a multitude of operational demands.
Iron Plate Hole Shape: Tailored for peak performance across diverse applications, we offer screens with hole shapes in hexagonal, rectangular, and square configurations, engineered to optimize your operational efficiency.
Frame Material: Our frames, constructed from premium square or flat tubes, offer customization in internal reinforcements alongside the back paint color, ensuring they meet your precise specifications and operational requirements.
Petroleum Vibrating Screen Mesh Use: Engineered for excellence in oil mining drilling operations, these screens deliver unmatched mud filtration capabilities, significantly enhancing operational efficiency.
(Remarks: Offering ultimate customization, our frame-type petroleum vibrating screen mesh can be specifically tailored in size, material, and stainless steel wire mesh to meet your exact requirements, ensuring a perfect fit for your unique needs.)
4. Valve
Introduction:
Valves are the cornerstone of fluid transportation systems, seamlessly facilitating pipeline operations through adept opening and closure mechanisms. Engineered to direct fluid flow with precision, they regulate key transport medium parameters including temperature, pressure, and flow. This array includes shut-off valves, check valves, and regulating valves, playing a crucial role in systems ranging from basic globe valves to sophisticated self-control configurations. These valves adeptly manage the flow of air, water, steam, corrosive media, slurry, oil, liquid metals, and even radioactive fluids, demonstrating remarkable efficiency across a wide spectrum of applications.
Category:
Explore our diverse range of valve types, which include ball valves, butterfly valves, gate valves, check valves, globe valves, and more. Each variety is precision-engineered for superior performance across a wide array of applications.
5. Pumps
Centrifugal pumps.
Our centrifugal pumps are pivotal to industries such as petroleum, chemical, natural gas, and thermoelectricity, ensuring efficient and reliable transport of challenging media. They are indispensable in major installations like LNG facilities, seawater desalination plants, coal chemical processes, oil refineries, and ethylene production, supporting both long-distance pipelines and urban water supply systems with unmatched performance.
Classification according to the number of impellers: Our range includes both single-stage and multi-stage pumps, engineered to cater to varying operational requirements with precision.
Classification according to the pump shaft position: Our pumps are available in horizontal or vertical configurations, each tailored to meet specific operational needs with exceptional efficiency.
Discover additional classifications: Featuring worm gear pumps and guide vane pumps, each designed to fulfill specialized functional requirements with utmost precision.
Our pumps boast an impressive performance range, featuring flow rates up to 25000m³/h, heads reaching 3600m, pressures as high as 45Mpa, and operational temperatures ranging from -196 to 500 ºC, setting a benchmark in industry standards.
Our unwavering commitment to quality is reflected in our strict adherence to the API 610 guidelines, ensuring high standards of excellence.
Water Injection Pumps
This series showcases robust horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, meticulously engineered to deliver outstanding performance in demanding environments.
Technical Parameters
Flow rate: Offering a versatile range from 0.15 to 350 m³/h, our pumps cater to diverse application needs with unmatched precision.
Discharge pressure: Designed to meet varied industrial demands, these pumps offer a discharge pressure ranging from 4 to 50Mpa, ensuring reliability and performance.
Lift: Capable of reaching between 200 and 6000 meters, these pumps cater to various extensive operational requirements with excellence.
Operating temperature: These pumps efficiently operate at temperatures up to ≤80 ºC, ensuring sustained performance in challenging conditions.
Applicable medium: Meticulously engineered to handle both fresh and extracted water, ensuring optimal compatibility and performance.
Performance Characteristics:
Delve into a realm of cutting-edge technical performance with our compact, yet robust design. Experience heightened pump efficiency, unwavering stability, top-tier safety, and reliability. The user-friendly design ensures effortless operation, alongside seamless maintenance and repair.
Renowned for their safety and reliability, our pumps boast effortless operation, maintenance, and repair. Their exquisite craftsmanship and elegance are designed to impress.
Execution standard: Crafted to meet the rigorous demands of API674 standards.
Application scope: Mastering the art of conveying water, sewage, corrosive liquids, and media with solid particles up to 1mm. These pumps are indispensable in petrochemical engineering, seamlessly supporting oilfield water injection, mining, and hydraulic applications. Perfectly suited for industries such as petroleum, chemical, light industry, smelting, building materials, and any sector that requires high-pressure media transportation.
6. Seal ring
Introduction:
Sealing rings serve as pivotal components engineered to thwart fluid or gas leaks. The choice of sealing ring material plays a vital role in sealing efficacy and durability, as material attributes directly impact the ring's performance. Commonly utilized in bearing sealing, they prevent grease fire and reduce refueling frequency, offering a streamlined yet powerful structure. Widely used in bearings, popular variants include the O-ring, rubber sealing ring, and hydraulic cylinder sealing, each perfectly tailored for specific sealing requirements.
About Us
Corporate Team & Events: Welcome to the vibrant world of Ruiyuan Holdings Group International Trade Co., Ltd., where our dynamic synergy propels us towards excellence. Our corporate team is an impressive assembly of seasoned professionals, all deeply committed to driving success and innovation at every turn. Dive into the heart of our enterprise by joining us at our inspiring events. These gatherings are fertile grounds where groundbreaking ideas take root, and meaningful collaborations blossom. Become a part of our journey and experience the sheer passion and profound expertise that are the cornerstones of our numerous achievements.
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 proudly in the dynamic Qingdao West Coast New District, a hallmark of prestige and innovation. As one of the top 100 private enterprises in Shandong Province, Ruiyuan commands attention with a registered capital of 800 million yuan and an astounding total asset base surpassing 20 billion yuan. Our dedicated team of over 9,200 professionals drives success across a spectrum of industries, including engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our expansive reach stretches from provinces and cities within China to a global stage that includes the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America, marking our global presence and influence.
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