Company Profile
Ruiyuan Holdings Group, a beacon of industrial prowess, stands proudly situated in the vibrant and strategically positioned Qingdao West Coast New District. As a luminary among the top 100 private enterprises in Shandong Province, Ruiyuan shines with a formidable registered capital of 800 million yuan and total assets that majestically surpass 20 billion yuan. With a passionate and diverse team of more than 9,200 exceptional employees, the company flourishes across a wide array of dynamic sectors, including engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our expansive business network elegantly extends from domestic provinces and cities to the far-reaching corners of the globe, embracing the thriving landscapes of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, Latin America, and beyond.
Ruiyuan Holdings Group International Trade Co., Ltd. stands proudly at the forefront of global commerce, skillfully harnessing the unparalleled strengths of Ruiyuan Group's multifaceted industrial sectors along with its own cutting-edge factories. With an unwavering commitment, we deliver a comprehensive and steadfast supply of chain resources, seamlessly combined with exceptional quality services to our esteemed clients worldwide.
Leading the charge in the oil and gas industries, we are passionately dedicated to transforming oil and gas equipment into safer and more intelligent solutions, setting groundbreaking standards of innovation and reliability.
Our unwavering commitment to quality is beautifully encapsulated in our policy of striving for excellence, relentless improvement, integrity, and trustworthiness, all meticulously designed to achieve unparalleled customer satisfaction. This dedication is fueled by our core business philosophy of honesty, pragmatism, efficiency, and innovation.
Product Description
Introducing our premier selection of Sucker Rods, including the esteemed API Sucker Rod and API 11B Sucker Rod. Discover the epitome of endurance with an array of materials such as Grade C, D, K, KD, H, I, HL, HY. Each rod is painstakingly manufactured to meet the exacting demands of API 11B standards. Our comprehensive offerings include polished rods, pony rods, sinker bars, and sucker rod guides. The available specifications span API 11B Grade C, D, K, KD, H, I, HL, HY, with dimensions like 7/8", 3/4", 5/8", and 1", ensuring unmatched efficiency and reliability in oilfield operations.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Elevate your engineering projects with our API Casing Pipe & Tubing Pipe, available in J55, K55, N80, L80, P110, and C95 varieties. Engineered to meet rigorous AIP standards, these pipes offer exceptional durability, strength, and precision. Ruiyuan Holdings Group International Trade Co., Ltd. proudly delivers a product that assures outstanding performance, guaranteeing seamless and efficient operations even in the most demanding environments.
| 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: Meticulously crafted for optimal connectivity in piping systems, our flanges are designed to securely join pipes, fittings, and equipment. Utilizing high-quality bolts to fasten the sealing surface of the gasket, our flanges provide a reliable, leak-proof seal, ensuring dependable performance and efficiency across all applications.
Specification: 1/2" ~ 24"
Pressure: Choose from a diverse range of pressure ratings - 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, catering to a wide array of application needs.
Type: Our extensive array 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 8-word blind, providing versatile solutions for any specific requirement.
Manufacturing standards:
National standard GB/T14383, SH3410, HG21634;
American Standard ASME/ANSI 16.5/16.36/16.47A/16.47B, MSS SP44;
Japanese standard JIS B2210;
Material:
Carbon Steel (CS): Expertly engineered from ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, ensuring robust performance and sheer durability.
Stainless Steel (SS): Crafted from high-grade materials such as ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, offering exceptional resistance to corrosion and extended longevity.
Alloy Steel (AS): Manufactured using ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, ensuring superior strength and flexibility.
3. Screen (vibrating screen)
Material: Constructed from top-tier stainless steel mesh, iron plate, and iron frame, ensuring maximum durability and unparalleled performance.
Characteristics: Engineered to be wear-resistant, corrosion-resistant, and high temperature resistant, featuring a stable structure for consistent and dependable use.
Workmanship: Crafted with meticulous attention to detail, featuring two layers of stainless steel mesh (trawl, screen) expertly bonded to an iron plate using superior quality adhesive glue (welded frame) for enhanced durability.
Mesh of trawl: 10 mesh-40 mesh Mesh of sieve: 20 mesh-250 mesh, offering significant flexibility for a diverse range of applications.
Thickness of iron plate: Our versatile iron plates offer a range of thickness options from 1mm to 3mm, with widths stretching between 560mm to 1000mm and lengths from 650mm to 1350mm. These dimensions ensure that our plates meet a wide array of specifications to suit all your project needs.
Iron plate hole shape: Tailored to accommodate specific design requirements, our iron plates are engineered with an assortment of hole shapes including hexagonal, rectangular, and square designs.
Frame Material: Crafted with precision, our frames consist of square and flat tubes. We offer customizable internal reinforcement and back paint color options, designed to cater to the unique specifications of our valued customers.
Petroleum vibrating screen mesh use: A crucial tool for oil mining drilling applications, our petroleum vibrating screen mesh is pivotal in filtering mud, thereby significantly boosting operational efficiency.
(Remarks: Our petroleum vibrating screen mesh is available with a variety of customizable features such as size, material, and stainless steel wire mesh type for the frame. Each component is meticulously tailored to meet the distinct needs of our customers.)
4. Valve
Introduction:
Valves: As fundamental control components within fluid transportation systems, valves excel in opening and closing pipelines, controlling flow direction, and regulating essential parameters like temperature, pressure, and flow. They are categorized into different types based on their function: shut-off, check, and regulating valves, among others. Valves are indispensable in fluid control, from basic globe valves to complex self-control systems, and find extensive use in managing air, water, steam, corrosive media, slurry, oil, liquid metals, radioactive media, and more.
Category:
Key categories include expertly crafted ball valves, butterfly valves, gate valves, check valves, globe valves, and beyond.
5. Pumps
Centrifugal pumps.
Centrifugal pumps are the cornerstone of numerous industries such as petroleum, chemicals, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, food, and pharmaceuticals. They excel in safely and efficiently transporting a vast array of challenging media, making them indispensable for large-scale operations like LNG plants, seawater desalination, coal chemical facilities, oil refineries, ethylene production, fertilizer manufacturing, and comprehensive pipeline systems.
Classification according to the number of impellers: Options include single-stage pumps and multi-stage pumps.
Classification according to the pump shaft position: Choose between horizontal pumps or vertical pumps to meet your installation needs.
Other classifications include innovative worm gear pumps and precise guide vane pumps.
Performance range: Our pumps offer impressive capabilities with flow rates reaching up to 25000m³/h, heads rising to 3600m, pressures extending to 45Mpa, and operational temperatures spanning from -196 to 500 ºC.
Executive standard: API 610
Water Injection Pumps
These cutting-edge pumps feature a horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating design, engineered for optimal performance and reliability.
Technical Parameters
Flow rate spans from a precise 0.15 m3/h to a substantial 350 m3/h,
Discharge pressure ranges flexibly between 4-50Mpa
Lift capacity varies impressively from 200 to 6000 meters,
Operating temperature is consistently maintained at ≤80 ºC
Suitable for mediums: Engineered to handle mediums including fresh water and extracted water with utmost efficiency.
Performance Characteristics:
Our pumps are engineered with advanced technical performance, characterized by a compact structure, substantial carrying power, high efficiency, and stable operation. They are designed for safety, reliability, ease of operation, and straightforward maintenance and repair.
These pumps are meticulously designed to prioritize safety and reliability, ensuring ease of operation, maintenance, and repair while exemplifying outstanding craftsmanship.
Execution standard: API674
Application scope: Unleash the full potential of your operations with our versatile solutions, perfect for transporting a wide range of liquids and materials. Our offerings are ideal for efficiently handling water, sewage, and corrosive liquids, as well as media containing solid particles up to 1mm and suspended liquids. Invaluable for petrochemical engineering applications, our products ensure seamless performance in oilfield water injection, mining, drainage, and hydraulic applications such as presses and high-pressure cleaning machines. Additionally, they are indispensable in petroleum, chemical industries, light industry, smelting, construction materials, and numerous other industrial and agricultural endeavors demanding high-pressure media conveyance.
6. Seal ring
Introduction:
Sealing rings are indispensable components that play a pivotal role in preventing the leakage of liquids or gases. The choice of material for these rings is crucial, as it profoundly affects their sealing efficacy and durability. The material selection directly impacts the sealing ring's performance capabilities, ensuring optimal sealing. Predominantly utilized in bearing sealing applications, sealing rings are adept at preventing grease leakage, thereby minimizing the need for ongoing lubrication and maintaining a straightforward structural design. They are extensively used across various bearings, with popular varieties including O-rings, rubber sealing rings, and hydraulic cylinder seals, each tailored to meet specific sealing requirements.
About Us
Corporate Team & Events: At Ruiyuan Holdings Group International Trade Co., Ltd., our corporate team epitomizes a beacon of unparalleled expertise and unwavering dedication. With a vibrant blend of diverse talents, we cultivate a culture of collaboration that propels our success to new horizons. Our events serve as a glorious testament to our energetic community, celebrating remarkable achievements and nurturing strong partnerships in the dynamic and ever-evolving sphere of global trade.
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 prowess, stands proudly situated in the vibrant and strategically positioned Qingdao West Coast New District. As a luminary among the top 100 private enterprises in Shandong Province, Ruiyuan shines with a formidable registered capital of 800 million yuan and total assets that majestically surpass 20 billion yuan. With a passionate and diverse team of more than 9,200 exceptional employees, the company flourishes across a wide array of dynamic sectors, including engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our expansive business network elegantly extends from domestic provinces and cities to the far-reaching corners of the globe, embracing the thriving landscapes of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, Latin America, and beyond.
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