Company Profile
Ruiyuan Holdings Group proudly establishes itself as a leading force in Qingdao West Coast New District. Recognized among the top 100 private enterprises in Shandong Province, we operate with a formidable registered capital of 800 million yuan and boast total assets exceeding an impressive 20 billion yuan. Our dynamic team comprises over 9,200 dedicated professionals who drive our success across a diverse array of sectors including engineering construction, manufacturing, energy and power, healthcare, and port logistics. Ruiyuan's influence spans from its domestic strongholds across numerous provinces to significant international markets in the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. expertly harnesses the formidable strengths of Ruiyuan Group's multifaceted industrial sectors and its own manufacturing capabilities. We deliver seamless, comprehensive supply chain solutions and exceptional services, ensuring consistent excellence for our clients across the globe.
Our mission is to transform the realm of oil and gas equipment by significantly enhancing safety measures and integrating cutting-edge intelligent technologies. This ensures that operations are conducted with greater security and unmatched efficiency.
We embody excellence through our steadfast commitment to a quality policy that prioritizes 'striving for excellence, continuous improvement, honesty and trustworthiness, and customer satisfaction.' Our core business philosophy is deeply rooted in 'honesty, pragmatism, efficiency, and innovation,' driving us to consistently meet and surpass our customers' expectations.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Elevate your industrial operations with our API Casing Pipe & Tubing Pipe, specifically designed to meet the stringent AIP standards. Our pipes, available in J55, K55, N80, L80, P110, and C95 grades, are a testament to unmatched durability and precision. Engineered by Ruiyuan Holdings Group International Trade Co., Ltd., these pipes pledge exceptional reliability and strength, guaranteeing optimal performance in demanding environments. Trust in our products to deliver seamless efficiency and robust operational success, even under intense conditions.
| 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: Flanges are crucial connectors in piping systems, providing robust and secure linkages between pipes, fittings, and equipment. Our flanges utilize bolts to secure the gasket's sealing surface, ensuring a steadfast, leak-proof joint that endures the rigors of time and use.
Specification: Available in sizes ranging from 1/2" to 24", our flanges offer flexible solutions for varied applications.
Pressure: Choose from a range of pressure ratings, including 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, ensuring that we meet all your operational needs with precision.
Type: Our comprehensive selection 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, and more, providing versatile and adaptable solutions for various applications.
Manufacturing standards:
National standard: We comply with GB/T14383, SH3410, HG21634, ensuring our products meet the highest quality and reliability standards.
American Standard: Our adherence to ASME/ASNI 16.5/16.36/16.47A/16.47B, and MSS SP44 standards assures supreme performance and dependability.
Japanese standard: Our products comply with the JIS B2210 standard, guaranteeing that they meet stringent international quality benchmarks.
Material:
Carbon Steel (CS): Our carbon steel options include ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, offering unmatched material integrity and robustness.
Stainless Steel (SS): Featuring ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, our stainless steel products offer excellent resistance to corrosion and extraordinary durability.
Alloy Steel (AS): Our alloy steel range includes ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, ensuring superior strength and versatility for challenging applications.
3. Screen (vibrating screen)
Material: Our screens are built from premium stainless steel mesh, iron plate, and iron frame, ensuring optimal durability and longevity.
Characteristics: Designed for resilience, our screens boast wear-resistance, corrosion-resistance, and high-temperature tolerance, with a stable structure that promises enduring performance.
Workmanship: Crafted with expertise, our screens feature two layers of stainless steel mesh bonded to an iron plate using top-tier adhesive glue, all supported by a robust welded frame for enhanced strength.
Mesh of trawl: We offer trawl mesh from 10 to 40 mesh and sieve mesh from 20 to 250 mesh, meeting a wide range of specifications.
Thickness of iron plate: Our iron plates vary from 1mm to 3mm in thickness, with widths spanning 560mm to 1000mm and lengths from 650mm to 1350mm, offering customizable solutions.
Iron plate hole shape: Customize your selection with hexagonal, rectangular, or square hole shapes to fit specific project needs.
Frame Material: Our frames are available in square or flat tube designs, with customizable internal reinforcement and back paint colors to meet client requirements.
Petroleum Vibrating Screen Mesh Usage: Crafted with precision for oil mining drilling operations, these exceptional screens are engineered to optimize mud filtration, ensuring unparalleled quality in output.
(Remarks: Our frame-type petroleum vibrating screen mesh offers fully customizable options in size, material composition, and stainless steel wire mesh, tailored to meet the precise specifications of our esteemed customers.)
4.Valve
Introduction:
Control Components in Fluid Transportation Systems Valves serve as the indispensable control components within fluid transportation systems. These critical devices are engineered to open and close pipelines, meticulously managing flow direction while precisely regulating transport medium parameters such as temperature, pressure, and flow. Categorized by their specialized functions, valves include an extensive array, such as shut-off valves, check valves, and regulating valves. Valves form the backbone of fluid control systems, boasting an impressive variety and specifications. From the simplistic globe valve to sophisticated self-control systems, valves are employed across a myriad of applications. They are pivotal in controlling air, water, steam, diverse corrosive media, slurry, oil, liquid metals, radioactive media, and other fluid types, underscoring their essential role in seamless fluid regulation.
Category:
The main categories encompass ball valves, butterfly valves, gate valves, check valves, globe valves, among others, each serving distinct roles in fluid management.
5. Pumps
Centrifugal Pumps.
Centrifugal pumps are predominantly employed across an extensive range of industries, including petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, as well as food and pharmaceuticals. Renowned for their efficient and secure transportation capabilities, they are integral to numerous large and super-large installations. These encompass LNG facilities, seawater desalination plants, coal chemical industries, expansive oil refineries, major ethylene plants, extensive fertilizer production, and long-distance pipelines, ensuring they provide seamless and reliable water supply.
Classification according to the number of impellers: Single-stage pumps, multi-stage pumps for varied applications.
Classification according to the pump shaft position: Includes both horizontal pumps and vertical pumps to suit diverse operational needs.
Other classifications feature specialized types such as worm gear pumps and guide vane pumps, catering to various specific requirements.
Performance Range: Boasts a flow rate reaching up to 25000m³/h, head extends to 3600m, pressure up to 45Mpa, and operates efficiently in temperatures ranging from -196 to 500 ºC.
Executive Standard: Adheres to the prestigious API 610 standard, ensuring quality and reliability.
Water Injection Pumps
This exceptional series includes horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, delivering outstanding performance.
Technical Parameters
Flow Rate: Offers a remarkable range of 0.15~350 m³/h, catering to diverse flow requirements.
Discharge Pressure: Operates efficiently within a pressure range of 4-50Mpa, providing reliability.
Lift: Capable of achieving impressive lifts from 200 to 6000 m, ensuring versatile operation.
Operating Temperature: Delivers optimal performance at temperatures ≤80 ºC, maintaining efficiency.
Applicable Medium: Perfect for a range of mediums, including fresh water and extracted water.
Performance Characteristics:
With advanced technical performance, these pumps are distinguished by a compact structure, small volume, substantial carrying power, and superior pump efficiency. Their consistently stable operation ensures safety and reliability, while being designed for ease of operation, maintenance, and repair.
Safe, reliable, and user-friendly, these pumps are engineered for effortless operation, maintenance, and repair, all while offering an aesthetically pleasing and expertly crafted design.
Execution Standard: Compliant with the esteemed API674 standard, guaranteeing excellence.
Application Scope: These highly versatile pumps excel in transporting water, sewage, corrosive liquids, and substances with solid particles (with particles not exceeding 1mm). Perfect for handling suspended liquids, copper, and other petrochemical engineering applications, they are primarily utilized in oilfield water injection, mining, drainage, and hydraulic systems. Esteemed for their role in hydraulic presses and high-pressure cleaning machines, these pumps are also indispensable in sectors like petroleum, chemical, light industry, smelting, building materials, and any industry that demands high-pressure media transportation across diverse industrial and agricultural landscapes.
6. Seal Ring
Introduction:
The sealing ring, a critical component engineered to avert leakage of liquids or gases, plays a pivotal role in ensuring system integrity. The choice of sealing ring materials is paramount to its performance and longevity, with material characteristics directly impacting its efficacy. These rings are ingeniously employed in bearing sealing, thwarting grease fires, and minimizing refueling frequency, all within a streamlined structure. Their remarkable adaptability allows them to be extensively applied across various bearing types, including O-rings, rubber sealing rings, and hydraulic cylinder seals.
About Us
Corporate Team & Events - Uncover the Dynamic Spirit and Celebrated Milestones of Our Exceptional Team! Explore the Vibrant Culture and Unmatched Dedication that Drive Our Success!
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 proudly establishes itself as a leading force in Qingdao West Coast New District. Recognized among the top 100 private enterprises in Shandong Province, we operate with a formidable registered capital of 800 million yuan and boast total assets exceeding an impressive 20 billion yuan. Our dynamic team comprises over 9,200 dedicated professionals who drive our success across a diverse array of sectors including engineering construction, manufacturing, energy and power, healthcare, and port logistics. Ruiyuan's influence spans from its domestic strongholds across numerous provinces to significant international markets in the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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