Company Profile
Situated in the thriving and innovative Qingdao West Coast New District, Ruiyuan Holdings Group International Trade Co., Ltd. shines brightly as a symbol of excellence, ranking among the elite top 100 private enterprises in Shandong Province. With a formidable registered capital of 800 million yuan and total assets exceeding a staggering 20 billion yuan, Ruiyuan is driven by a passionate and skilled workforce of over 9,200 professionals. Our far-reaching influence spans across an array of industries, including groundbreaking engineering construction, trailblazing innovative manufacturing, dynamic energy and power solutions, revolutionary healthcare, and strategic port logistics. Our global imprint extends from the diverse provinces and cities of China to the vibrant markets of the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America, establishing Ruiyuan as a formidable force on the international stage.
Ruiyuan Holdings Group International Trade Co., Ltd. is a powerhouse of global commerce, expertly harnessing the unparalleled strengths of Ruiyuan Group's diverse industrial sectors and proprietary factories. This integration allows us to offer an exceptional array of supply chain resources and premium quality services to clients worldwide. We are devoted to delivering excellence, ensuring a seamless and stable supply chain designed to cater to the specific needs of each customer. This dedication fosters enduring partnerships globally, reinforcing our reputation as a trusted and innovative leader in international trade.
Elevate your operational efficiency with our cutting-edge oil and gas equipment meticulously engineered to enhance safety standards, integrate advanced intelligence, and shape a smarter, more secure future. Trust our innovative solutions to propel your success in the dynamic energy landscape.
At the heart of Ruiyuan Holdings Group International Trade Co., Ltd. is our steadfast commitment to a quality policy that embraces the pursuit of 'striving for excellence, continuous improvement, honesty and trustworthiness, and ultimate customer satisfaction.' Our business philosophy is deeply rooted in 'honesty, pragmatism, efficiency, and innovation,' driving us to relentlessly seek perfection in every endeavor. We are dedicated to delivering unparalleled value and satisfaction to our clients, ensuring that every interaction with our company exceeds expectations and solidifies our position as a leader in the industry.
Product Description
Experience unparalleled performance with our API 11B Sucker Rod, masterfully designed for both excellence and dependability. Available in the robust grades of C, D, K, KD, H, I, HL, and HY, these rods strictly comply with the rigorous API 11B standards. Choose from an array of precise dimensions, including 7/8", 3/4", 5/8", and 1", to perfectly suit your operational needs. Whether you're in search of a polished rod, pony rod, sinker bar, or a sucker rod guide, our extensive selection delivers precision and durability, ensuring your requirements are met with unmatched quality.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Achieve the pinnacle of strength and accuracy with our state-of-the-art API Casing Pipe & Tubing Pipe. Designed to thrive in the most demanding conditions, these pipes not only meet but exceed AIP standards, providing steadfast performance. At Ruiyuan Holdings Group International Trade Co., Ltd., we are dedicated to offering an impeccable experience, underpinned by our robust, dependable, and enduring products.
| 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
Flanges are pivotal components in piping systems, ensuring steadfast connections among pipes, fittings, and equipment. Utilizing an advanced bolt mechanism, we guarantee that the gasket's sealing surface attains optimal fastening, ensuring a leak-proof connection that stands the test of time.
Specification: Available in an extensive range from 1/2" to 24", accommodating various needs.
Pressure Ratings: Offered in 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, catering to a wide array of applications and ensuring maximum safety and performance.
Types Include: Our versatile range includes 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 unique 8 word blind, among others.
Manufacturing Standards:
Conforming to National standards such as GB/T14383, SH3410, HG21634; ensuring adherence to quality and reliability.
Aligned with American Standards ASME/ANSI 16.5/16.36/16.47A/16.47B, MSS SP44; meeting international benchmarks for excellence.
Manufactured to meet Japanese standard JIS B2210; providing a global standard of quality.
Material Options:
Carbon Steel (CS): Choose from ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, offering diverse options for various applications.
Stainless Steel (SS): Available in ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, providing strength and corrosion resistance.
Alloy Steel (AS): Select from ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, for advanced engineering demands.
3. Screen (Vibrating Screen)
Material: Constructed meticulously with superior stainless steel mesh, durable iron plate, and a formidable iron frame, ensuring enhanced longevity and performance.
Characteristics: Featuring exceptional wear resistance, corrosion resistance, high-temperature tolerance, and a stable structure, designed for versatile applications.
Workmanship: Skillfully crafted from dual layers of stainless steel mesh bonded to an iron plate with high-quality adhesive glue, ensuring a durable and resilient welded frame.
Mesh Specifications: Ranging from trawl mesh of 10 to 40 and sieve mesh from 20 to 250, designed to meet a variety of needs and applications.
Iron Plate Specifications: Available in thicknesses varying between 1mm and 3mm, with widths from 560mm to 1000mm, and lengths from 650mm to 1350mm, tailored to your specifications.
Iron Plate Hole Configurations: Choose between hexagonal, rectangular, or square holes, customized to your specific requirements.
Frame Material: Opt for square or flat tubes, with options for internal reinforcement and customizable back paint color to suit client specifications.
Application: Perfectly suited for the petroleum industry, these vibrating screen meshes play a pivotal role in mud filtration during the intricate processes of oil drilling operations. Their indispensable nature ensures optimal performance and reliability.
(Remarks: We offer a variety of customization options tailored to your needs, accommodating precise sizes, materials, and stainless steel wire mesh for frame type petroleum vibrating screen mesh. Our goal is to meet every customer demand with precision and excellence.)
4. Valve
Introduction:
In the expansive realm of fluid transportation, valves emerge as the quintessential control components, orchestrating the seamless flow and regulation of fluids with unmatched precision. Serving as the vigilant gatekeepers of pipelines, valves meticulously manage the opening, closing, and regulation of vital flow parameters—be it temperature, pressure, or volume. Elegantly categorized by functionality, they encompass a myriad of types, such as shut-off valves, check valves, and regulating valves. These indispensable devices form the backbone of fluid control systems, ranging from the straightforward globe valve to ingeniously complex self-regulating systems. Their remarkable versatility ensures their utility across a broad spectrum of fluids, including air, water, steam, corrosive media, slurry, oil, liquid metals, and even radioactive substances. Their adaptability and precision render valves an integral component in the harmonious orchestration of fluid dynamics.
Category:
Valve categories embrace a multifaceted array of types, prominently encompassing ball valves, butterfly valves, and gate valves, along with check valves and globe valves, all meticulously tailored for distinct and specific applications.
5. Pumps
Centrifugal pumps.
Centrifugal pumps stand as a foundational cornerstone across various industries, such as petroleum, chemical processing, and natural gas. With exceptional efficiency and robust safety features, they masterfully handle harsh media across an expansive range of sectors. This includes thermoelectricity, environmental protection, fertilizers, mining, and urban water supply. Their indispensability extends to massive infrastructure endeavors like LNG projects, seawater desalination, and monumental oil refining complexes, ensuring reliable and steadfast fluid transportation.
Classification according to the number of impellers: single-stage pumps, multi-stage pumps
Classification according to the pump shaft position: horizontal pump, vertical pumps
Other classifications: worm gear pumps, guide vane pumps
Performance range: Masterfully handling flow capacities of up to 25,000m³/h, achieving remarkable heads of up to 3,600m, and operating under pressures as high as 45Mpa across a temperature spectrum ranging from -196 to 500 ºC.
Executive standard: API 610
Water Injection Pumps
This cutting-edge series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, meticulously engineered for unparalleled performance and efficiency.
Technical Parameters
Flow rate: 0.15~350 m3 / h,
Discharge pressure: 4-50Mpa
Lift: 200 ~ 6000 m,
Operating temperature: ≤80 ºC
The applicable medium encompasses fresh water and extracted water, showcasing remarkable versatility under diverse conditions.
Performance Characteristics:
Our pumps are the epitome of advanced technical performance, boasting a compact and ingeniously engineered structure with substantial power capacity. Offering outstanding efficiency, these pumps ensure reliable and stable operations, promoting ease of use, maintenance, and repair with unparalleled excellence.
These pumps epitomize reliability and simplicity, featuring operations and maintenance that are both user-friendly and intuitive, all within a well-crafted and aesthetically pleasing design.
Execution standard: API674
Application scope: Uniquely designed for the seamless transportation of water, sewage, corrosive liquids, and media with solid particles (up to 1mm in size), these pumps excel in petrochemical environments. Their versatility makes them ideal for oilfield water injection, mining drainage, hydraulics, and high-pressure cleaning systems. They serve as invaluable tools across the petroleum, chemical industries, light industry, smelting, building materials, and other sectors demanding high-pressure media transport.
6. Seal ring
Introduction:
Seal rings are quintessential components meticulously crafted to avert the leakage of fluids, be it liquid or gaseous. The astute selection of materials for these seal rings is crucial, as it profoundly influences their sealing capabilities and lifespan. The inherent characteristics of the materials used play a vital role in determining the seal's effectiveness, making these rings indispensable in bearing applications. They excel at preventing grease leakage, thereby minimizing the necessity for constant lubrication. Due to their simple yet effective design, seal rings are extensively employed in bearings. Common variations include O-rings, rubber seals, and hydraulic cylinder seals, each underscoring their indispensable function in ensuring system integrity and operational efficiency.
About Us
Corporate Team & Events: Experience the essence of unity and triumph as we come together with our extraordinary team. At Ruiyuan Holdings Group International Trade Co., Ltd., we organize lively events that cultivate a sense of teamwork and spark pioneering successes.
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 
Situated in the thriving and innovative Qingdao West Coast New District, Ruiyuan Holdings Group International Trade Co., Ltd. shines brightly as a symbol of excellence, ranking among the elite top 100 private enterprises in Shandong Province. With a formidable registered capital of 800 million yuan and total assets exceeding a staggering 20 billion yuan, Ruiyuan is driven by a passionate and skilled workforce of over 9,200 professionals. Our far-reaching influence spans across an array of industries, including groundbreaking engineering construction, trailblazing innovative manufacturing, dynamic energy and power solutions, revolutionary healthcare, and strategic port logistics. Our global imprint extends from the diverse provinces and cities of China to the vibrant markets of the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America, establishing Ruiyuan as a formidable force on the international stage.
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