Company Profile
Ruiyuan Holdings Group, nestled in the bustling and innovative Qingdao West Coast New District, is a prestigious leader among the top 100 private enterprises in Shandong Province. With a robust registered capital of 800 million yuan and total assets exceeding an impressive 20 billion yuan, we stand as a formidable entity powered by the dedication of over 9,200 passionate professionals. Our expansive influence encompasses engineering construction, advanced manufacturing, cutting-edge energy and power solutions, healthcare excellence, and strategic port logistics. Our reach is truly global, extending across domestic provinces and cities as well as the vibrant regions of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. is a beacon of reliability and excellence, harnessing the multifaceted strengths of Ruiyuan Group's diverse and dynamic industrial sectors along with its own robust production capabilities. We provide our esteemed global clientele with an unparalleled array of comprehensive and steadfast supply chain resources, all delivered with exceptional quality services that exceed expectations.
Revolutionizing the safety and intelligence of oil and gas equipment with cutting-edge advancements.
The company steadfastly adheres to its quality policy of 'striving for excellence, continuous improvement, honesty and trustworthiness, customer satisfaction.' Our enduring commitment to this policy reflects our business philosophy of 'honesty, pragmatism, efficiency, and innovation.' This philosophy guides us unwaveringly towards achieving customer satisfaction and garnering industry leadership.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Embrace excellence with our API Casing Pipe & Tubing Pipe, offered in various grades such as J55, K55, N80, L80, P110, and C95. Tailored to meet the most stringent AIP standards, these pipes excel in both durability and precision. Ruiyuan Holdings Group International Trade Co., Ltd. delivers a solution that epitomizes strength, dependability, and long-lasting service, ensuring seamless operations even in extreme 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, flanges allow secure junctions between pipes, fittings, and equipment. By employing bolts to attach to the gasket's sealing surface, they guarantee an impeccable, leak-tight connection.
Specification: Sizes from 1/2" to 24"
Pressure Range: Options include 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB to suit diverse needs.
Type: Explore our extensive selection with options such as Butt-welding WN, necked flat welding SO, threaded TH, socket welding SW, blind BL, and more, including orifice flange OF, RJ loose sleeve, long neck LW, and the distinctive 8 word blind.
Manufacturing standards:
National standard: Compliant with GB/T14383, SH3410, HG21634.
American Standard: Adheres to ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44.
Japanese standard: Meets JIS B2210 specifications.
Material:
Carbon Steel (CS): Engineered for endurance using materials like ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB.
Stainless Steel (SS): Fabricated from superior ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti to offer unparalleled corrosion resistance and robustness.
Alloy Steel (AS): Crafted with premium alloys such as ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1 for exceptional quality.
3. Screen (Vibrating Screen)
Material: Constructed with long-lasting stainless steel mesh, solid iron plate, and a strong iron frame for durability.
Characteristics: Designed to be wear-resistant, corrosion-resistant, and high-temperature resistant, providing a stable structure for reliable performance.
Workmanship: Expertly crafted with dual layers of stainless steel mesh (trawl, screen) firmly bonded to an iron plate using premium adhesive glue and welding frame techniques.
Mesh Range: Trawl mesh varies from 10 to 40 mesh, while sieve mesh extends from 20 to 250 mesh, catering to numerous applications.
Iron Plate Details: Thickness ranges from 1mm to 3mm, with widths of 560mm-1000mm and lengths of 650mm-1350mm.
Iron Plate Hole Shape: Choose from various configurations including hexagonal, rectangular, and square holes.
Frame Material: Made from square tube and flat tube, with customizable internal reinforcements and back paint color to suit client preferences.
Petroleum Vibrating Screen Mesh Use: Specifically designed for oil mining drilling operations to effectively filter mud, optimizing performance.
(Remarks: Tailor the specific size, material, and stainless steel wire mesh of the frame type petroleum vibrating screen mesh to meet your exact specifications.)
4. Valve
Introduction:
Within the intricate and dynamic realm of fluid transportation systems, valves rise as the indispensable champions of control. These vital components masterfully govern the opening and closing of pipelines, directing flow with precision, and adroitly regulating crucial transport medium parameters such as temperature, pressure, and flow rate. Valves, with their expert categorization by function, encompass an array of types including shut-off valves, check valves, and regulating valves. Each type plays a distinctive role in ensuring the seamless and efficient operation of fluid control systems. From the straightforward globe valve to sophisticated self-regulating systems, valves are vital in an expansive range of applications. They skillfully manage the flow of air, water, steam, corrosive media, slurries, oil, liquid metals, radioactive substances, and more, safeguarding seamless operations across a myriad of fluid types.
Category:
Our extensive and meticulously curated range proudly includes prominent valve categories such as ball valves, butterfly valves, gate valves, check valves, and globe valves, among others. Each variety is engineered to meet the highest standards, ensuring optimal performance and reliability.
5. Pumps
Centrifugal pumps.
Impeccably engineered for a vast array of industries including petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizer, mining, metallurgy, urban water supply, food, and pharmaceuticals, these pumps excel in the safe and efficient transportation of diverse and challenging media. They are integral to immense installations such as LNG facilities, seawater desalination plants, coal chemical industries, expansive oil refineries, large ethylene plants, major fertilizer sites, extensive long-distance pipelines, and comprehensive urban water supply systems.
Classification according to the number of impellers: single-stage pumps, multi-stage pumps.
Classification according to the pump shaft position: horizontal pumps, vertical pumps.
Additional classifications include worm gear pumps and guide vane pumps, each offering unique advantages for specific applications.
Performance range: Features an impressive flow rate reaching up to 25000m³/h, a head span extending up to 3600m, pressure capabilities soaring to 45Mpa, and an adept temperature management range from -196 to 500 ºC.
Executive standard: API 610
Water Injection Pumps
This exceptional series distinguishes itself with its horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps. They offer unmatched versatility and reliability, making them a top choice for demanding applications.
Technical Parameters
Flow rate: ranging from 0.15 to 350 m³/h, catering to a wide array of needs.
Discharge pressure: spanning from 4 to 50Mpa, designed to handle various challenging conditions.
Lift capabilities: from 200 to 6000 meters, ensuring adaptability across diverse scenarios.
Operating temperature: expertly maintained at ≤80 ºC, optimizing performance and longevity.
Applicable medium: expertly designed for fresh water and extracted water, offering robust solutions for different mediums.
Performance Characteristics:
Demonstrating advanced technical prowess, these pumps are engineered with a compact structure, small volume, substantial carrying capacity, and remarkable efficiency. Their stable operation guarantees a safe, reliable, and user-friendly experience, complete with straightforward maintenance and repair processes.
With a focus on safety, reliability, ease of operation, and maintenance, these pumps epitomize well-crafted excellence and elegant design. They stand as a testament to superior manufacturing standards.
Execution standard: API 674
Application scope: Exceptionally versatile in conveying water, sewage, corrosive liquids, and media containing solid particles (up to 1mm) and suspended fluids. An indispensable asset in petrochemical engineering, these pumps are primarily utilized for oilfield water injection, mining, drainage, hydraulics, hydraulic presses, high-pressure cleaning machines, and as a power source. Additionally, they are applicable in petroleum, chemical, light industry, metallurgy, building materials, and other sectors demanding high-pressure media transportation across various industrial and agricultural domains.
6. Seal Ring
Introduction:
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About Us
Corporate Team & Events - Celebrating Our Dynamic Culture and Milestones
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, nestled in the bustling and innovative Qingdao West Coast New District, is a prestigious leader among the top 100 private enterprises in Shandong Province. With a robust registered capital of 800 million yuan and total assets exceeding an impressive 20 billion yuan, we stand as a formidable entity powered by the dedication of over 9,200 passionate professionals. Our expansive influence encompasses engineering construction, advanced manufacturing, cutting-edge energy and power solutions, healthcare excellence, and strategic port logistics. Our reach is truly global, extending across domestic provinces and cities as well as the vibrant regions of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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