Company Profile
Ruiyuan Holdings Group proudly stands as a true powerhouse, uniquely positioned in the vibrant Qingdao West Coast New District. Celebrated as one of the top 100 private enterprises in Shandong Province, we boast a formidable registered capital of 800 million yuan and command total assets that soar beyond 20 billion yuan. Our success is driven by a dynamic workforce of over 9,200 devoted professionals. Our diverse portfolio encompasses a wide array of sectors, including engineering construction, manufacturing, energy and power, health care, and port logistics. Ruiyuan's expansive influence stretches far and wide, establishing domestic strongholds in various provinces and making a significant impact in international markets across the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. skillfully harnesses the formidable strengths of Ruiyuan Group's diverse industrial sectors along with its own exceptional manufacturing expertise. We are dedicated to delivering comprehensive, consistent supply chain solutions and premium services, meeting the needs of clients across the globe with excellence and precision.
Our mission is to be at the forefront of revolutionizing oil and gas equipment. By enhancing safety standards and seamlessly integrating intelligent technologies, we make operations more secure, efficient, and forward-thinking.
We embody the pinnacle of excellence through our unwavering commitment to a stringent quality policy that emphasizes 'striving for excellence, continuous improvement, honesty and trustworthiness, and customer satisfaction.' Our foundational business philosophy is deeply rooted in 'honesty, pragmatism, efficiency, and innovation,' ensuring that we consistently meet and exceed our customers' expectations.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Delve into the epitome of industrial innovation with our API Casing Pipe & Tubing Pipe series (J55/ K55/ N80/ L80/ P110/ C95). Impeccably designed to surpass the stringent AIP standards, these pipes are a testament to unrivaled durability, precision, and top-tier performance. Originating from Ruiyuan Holdings Group International Trade Co., Ltd., they epitomize strength, dependability, and endurance, ensuring your operations reach unparalleled efficiency and reliability, even under the most demanding 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: A cornerstone in piping systems, these flanges ensure robust and secure connections between pipes, fittings, and equipment. Engineered to perfection, they employ bolts to tightly fasten the sealing surface of the gasket, delivering a leak-proof solution that endures the test of time.
Specification: 1/2"~24"
Pressure: Offered in a spectrum of pressure ratings, including 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, tailored to meet diverse and challenging operational demands.
Type: Our wide array of options 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, ensuring versatile and adaptable solutions for every application.
Manufacturing standards:
National standard: Adherence to GB/T14383, SH3410, HG21634, ensuring unmatched quality and reliability.
American Standard: Strict compliance with ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44; guaranteeing superior performance and excellence.
Japanese standard: Conformance with JIS B2210 - ensuring products that meet high international benchmarks and expectations.
Material:
Carbon Steel (CS): Consisting of ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB; providing robust material integrity and unparalleled dependability.
Stainless Steel (SS): Featuring ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti; offering outstanding resistance to corrosion and enduring durability.
Alloy Steel (AS): Incorporating ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1; delivering exceptional strength and adaptability for the most demanding applications.
3. Screen (vibrating screen)
Material: Crafted from premium stainless steel mesh, iron plate, and iron frame, ensuring optimal durability and long-lasting performance.
Characteristics: Our screens are designed with wear-resistance, corrosion resistance, and high-temperature resilience, featuring a stable structure for sustained performance.
Workmanship: Masterfully constructed from dual layers of stainless steel mesh bonded to an iron plate with high-quality adhesive glue, complemented by a robustly welded frame for enhanced strength.
Mesh of trawl: Available in diverse options ranging from 10 mesh up to 40 mesh, and Mesh of sieve from 20 mesh to 250 mesh, catering to a variety of precise needs.
Thickness of iron plate: Ranges from 1mm to 3mm, with widths spanning 560mm to 1000mm and lengths from 650mm to 1350mm, offering customizable solutions.
Iron plate hole shape: Select from hexagonal, rectangular, or square holes to perfectly match your specific requirements.
Frame Material: Available in square tube or flat tube, with internal reinforcement and customizable back paint color, tailored to client specifications.
Petroleum vibrating screen mesh use: Expertly designed for oil mining drilling operations, these screens excel in mud filtration, ensuring a premium quality outcome.
(Remarks: Our state-of-the-art frame type petroleum vibrating screen mesh offers complete customization options in size, material, and stainless steel wire mesh, ensuring alignment with customers' precise specifications and demands.)
4. Valve
Introduction:
Valves: The Essential Control Components in Fluid Transportation Systems Valves are essential control components in fluid transportation systems. These indispensable devices not only open and close pipelines but also expertly manage flow direction and regulate the critical parameters of transport mediums, including temperature, pressure, and flow. Categorized based on their specific functions, valves comprise a comprehensive range, including shut-off valves, check valves, and regulating valves. Valves form the backbone of fluid control systems, boasting an extensive variety and specifications. From the uncomplicated globe valve to sophisticated self-control systems, they are deployed across numerous applications. Their widespread use encompasses controlling air, water, steam, various corrosive media, slurry, oil, liquid metals, radioactive media, and other fluid types, highlighting their crucial role in fluid regulation.
Category:
The primary categories of valves include ball valves, butterfly valves, gate valves, check valves, globe valves, and more.
5. Pumps
Centrifugal Pumps.
Centrifugal pumps are extensively employed across a multitude of industries such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, as well as food and pharmaceuticals. Celebrated for their efficient and secure transportation capacities, they are essential to an array of large and super-large installations. These include LNG facilities, seawater desalination plants, coal chemical industries, vast oil refineries, major ethylene plants, extensive fertilizer production, and long-distance pipelines, thereby facilitating a seamless water supply.
Classification according to the number of impellers: Single-stage pumps, multi-stage pumps
Classification based on pump shaft position: Horizontal pumps, vertical pumps
Other classifications include worm gear pumps, guide vane pumps
Performance range: Offering a flow rate up to 25000m³/h, with head reaching up to 3600m, pressure capability up to 45Mpa, and operational temperatures ranging from -196 to 500 ºC.
Executive standard: API 610
Water Injection Pumps
This exceptional series of products features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps.
Technical Parameters
Flow Rate: Features a remarkable range of 0.15~350 m3 / h,
Discharge Pressure: Spans an impressive range of 4-50Mpa
Lift: Capable of achieving remarkable lifts between 200 and 6000 m,
Operating Temperature: Functions optimally at temperatures ≤80 ºC
Applicable Medium: Designed for use with fresh water and extracted water
Performance Characteristics:
Exhibiting cutting-edge technical performance, these pumps are distinguished by their compact structure, minimal volume, substantial carrying power, and high pump efficiency. Their stable operation ensures they are safe and reliable, while also being straightforward to operate, maintain, and repair.
Engineered to be safe, reliable, and user-friendly, these pumps are crafted for effortless operation, maintenance, and repair. They boast an aesthetically pleasing design and superior craftsmanship.
Execution Standard: API674
Application Scope: These pumps showcase exceptional capabilities in transporting water, sewage, corrosive liquids, and media containing solid particles with a particle size up to 1mm. They are also apt for suspended liquids, copper, and various petrochemical engineering applications. Predominantly, they are employed in oilfield water injection, mining operations, drainage systems, hydraulics, hydraulic presses, and high-pressure cleaning machines. Their versatility extends to sectors like petroleum, chemical, light industry, smelting, and building materials, serving all industries that demand high-pressure media transportation across diverse industrial and agricultural landscapes.
6. Seal Ring
Introduction:
The sealing ring stands as a pivotal component meticulously crafted to avert the leakage of liquids or gases. The meticulous selection of sealing ring materials is vital to its performance and longevity, as the properties of the material play a decisive role in the ring's sealing efficacy. These rings are prominently employed for bearing sealing, preventing grease fires, and diminishing the frequency of refueling, all while upholding a straightforward structure. Their adaptability renders them indispensable across a wide array of 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! Immerse yourself in the vibrant culture and visionary leadership that define Ruiyuan Holdings Group International Trade Co., Ltd. Witness how our talented team drives innovation and excellence through their unwavering commitment and collaborative efforts. Join us in celebrating our significant achievements and witness firsthand the remarkable journey of growth and success that propels our esteemed company forward.
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 stands as a true powerhouse, uniquely positioned in the vibrant Qingdao West Coast New District. Celebrated as one of the top 100 private enterprises in Shandong Province, we boast a formidable registered capital of 800 million yuan and command total assets that soar beyond 20 billion yuan. Our success is driven by a dynamic workforce of over 9,200 devoted professionals. Our diverse portfolio encompasses a wide array of sectors, including engineering construction, manufacturing, energy and power, health care, and port logistics. Ruiyuan's expansive influence stretches far and wide, establishing domestic strongholds in various provinces and making a significant impact in international markets across the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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