Company Profile
Ruiyuan Holdings Group is a beacon of industrial excellence nestled in the vibrant Qingdao West Coast New District. Proudly ranking among the elite top 100 private enterprises of Shandong Province, Ruiyuan stands tall with a formidable registered capital of 800 million yuan and an impressive total asset base exceeding 20 billion yuan. Our remarkable journey is powered by an energetic team of over 9,200 dedicated professionals who are the cornerstone of our success. Our dynamic portfolio encompasses a vast spectrum of industries, including engineering construction, cutting-edge manufacturing, energy and power solutions, advanced health care, and strategic port logistics. Ruiyuan's ever-expanding global footprint stretches from our strong domestic presence across various provinces to influential and flourishing international markets in the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and the vibrant landscapes of Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. capitalizes on the unrivaled strengths of the diverse industrial sectors of Ruiyuan Group, coupled with its own unmatched manufacturing skills. We deliver top-tier, seamless supply chain solutions and premium services, ensuring satisfaction for clients worldwide.
Our pioneering mission is to transform the landscape of oil and gas equipment by infusing state-of-the-art safety enhancements and cutting-edge intelligent technologies, thereby revolutionizing operations with enhanced security and unprecedented efficiency.
We epitomize excellence through our steadfast commitment to a quality policy that underscores 'striving for excellence, continuous improvement, honesty and trustworthiness, and customer satisfaction.' Our core business philosophy is founded on 'honesty, pragmatism, efficiency, and innovation,' rigorously ensuring that we not only meet but surpass the expectations of our valued customers.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Experience unmatched industrial superiority with our API Casing Pipe & Tubing Pipe series (J55/ K55/ N80/ L80/ P110/ C95). These pipes, crafted with impeccable precision, are designed to not only meet but surpass stringent AIP standards. Ruiyuan Holdings Group International Trade Co., Ltd. proudly presents these pipes that symbolize unparalleled strength, unwavering reliability, and enduring longevity. They are the cornerstone of efficient and seamless operations, performing exceptionally well even in the harshest 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: A crucial component in any advanced piping system, flanges ensure secure and reliable connections between pipes, fittings, and equipment. Utilizing bolts for fastening, they create a leak-proof seal with the gasket's surface, guaranteeing a connection that remains steadfast over time.
Specification: Available in sizes ranging from 1/2" to 24", accommodating a wide variety of applications.
Pressure: Our flanges are designed to handle an array of pressure ratings including 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, perfectly meeting diverse operational demands.
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 other variants, offering versatile solutions for myriad applications.
Manufacturing standards:
National standard: Fully compliant with GB/T14383, SH3410, HG21634, ensuring the highest levels of quality and reliability.
American Standard: Adhering to ASME/ANSI 16.5/16.36/16.47A/16.47B, MSS SP44 standards, these flanges deliver exceptional performance.
Japanese standard: Compliant with JIS B2210, ensuring adherence to stringent international quality benchmarks.
Material:
Carbon Steel (CS): Utilizing ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB materials, ensuring robust durability and material integrity for demanding environments.
Stainless Steel (SS): Crafted with ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti for superior corrosion resistance and enduring resilience.
Alloy Steel (AS): Encompassing ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1; designed for exceptional strength and versatility in rigorous applications.
3. Screen (vibrating screen)
Material: Engineered with premium stainless steel mesh, iron plate, and iron frame, ensuring optimal durability and longevity.
Characteristics: Our screens are meticulously designed to be wear-resistant, corrosion-resistant, and high-temperature resistant, boasting a stable structure for extended operational life.
Workmanship: Skillfully crafted from dual layers of stainless steel mesh, firmly adhered to an iron plate using top-tier adhesive glue, and reinforced with a robust welded frame for enhanced stability.
Mesh of trawl: Available options range from 10 mesh up to 40 mesh, while the mesh of sieve ranges from 20 mesh to 250 mesh, catering to diverse operational requirements.
Thickness of iron plate: Variants range from 1mm to 3mm in thickness, with available widths from 560mm to 1000mm and lengths spanning 650mm to 1350mm, offering extensive customization options.
Iron plate hole shape: Choose from hexagonal, rectangular, or square holes, tailored to meet specific operational needs.
Frame Material: Available in square tube or flat tube, with internal reinforcements and customizable back paint color, designed to match client-specific requirements.
Petroleum Vibrating Screen Mesh Use: Tailored for oil mining drilling operations, our screens are unparalleled in their ability to filter mud, ensuring that only the highest quality is achieved. Experience unmatched filtration efficiency with our expertly crafted screens.
(Remarks: Our state-of-the-art frame type petroleum vibrating screen mesh offers full customization, including size, material, and stainless steel wire mesh options, to perfectly align with your specific requirements.)
4. Valve
Introduction:
Control Components in Fluid Transportation Systems: Valves are vital components in fluid transportation systems, essential for their ability to modulate the fluid pathway. These indispensable devices enable the opening and sealing of pipelines, thereby precisely controlling flow direction, and meticulously regulating critical parameters like temperature, pressure, and flow. With a variety of specific functions, valves include a wide array of types such as shut-off, check, and regulating valves. Acting as the central pillar of fluid management systems, valves offer a vast selection of designs and specifications, ranging from the simple globe valve to sophisticated self-regulating systems, adaptable to numerous applications. Their widespread use includes directing air, water, steam, corrosive media, slurries, oil, liquid metal, radioactive media, and beyond, illustrating their essential role in proficient fluid regulation.
Category:
The main valve categories encompass ball valves, butterfly valves, gate valves, check valves, and globe valves, each providing unique utility and functionality.
5. Pumps
Centrifugal Pumps.
Centrifugal Pumps are a cornerstone across a multitude of industries, including petroleum, chemical, natural gas, thermoelectricity, and more. Celebrated for their superior efficiency and secure transportation capabilities, they are indispensable in major industrial setups such as LNG facilities, seawater desalination plants, coal chemical industries, vast oil refineries, large-scale ethylene plants, fertilizer production, and extensive long-distance pipelines, delivering an uninterrupted water supply.
Classification by Impeller Count: Available in single-stage and multi-stage configurations, catering to diverse operational needs.
Classification by Pump Shaft Position: Choose between horizontal and vertical pumps, offering flexibility in installation and application.
Additional Classifications: Explore specialized types such as worm gear and guide vane pumps, each tailored for specific operational challenges.
Performance Range: With a remarkable flow rate up to 25000m³/h, a head reaching 3600m, pressure capabilities up to 45Mpa, and operational temperatures ranging from -196 to 500 ºC, these pumps are engineered for exceptional performance.
Executive Standard: API 610
Water Injection Pumps
Our prestigious series comprises horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, known for their robustness and reliability.
Technical Parameters
Flow Rate: Enjoy a versatile range spanning 0.15~350 m³/h, ensuring adaptability to varying requirements.
Discharge Pressure: Designed to handle pressures from 4-50Mpa, providing robust performance under demanding conditions.
Lift: Expertly engineered to achieve lifts from 200 to 6000 m, demonstrating outstanding vertical transport capabilities.
Operating Temperature: Optimally performs at temperatures up to ≤80 ºC, ensuring efficiency and reliability.
Applicable Medium: Perfectly suited for both fresh water and extracted water, ensuring broad operational applicability.
Performance Characteristics:
Exhibiting advanced technical performance, these pumps boast a compact design, minimal footprint, high power capacity, and exceptional pump efficiency. Their steady operation assures safety and reliability, alongside effortless maintenance and repair, defining them as an ideal choice for various applications.
Engineered to be safe, reliable, and exceptionally user-friendly, these pumps offer seamless operation, straightforward maintenance, and convenient repair. Their visually appealing and expert craftsmanship further enhances their allure.
Execution Standard: API674
Application Scope: Discover the exceptional capabilities of our pumps, masterfully engineered to convey water, sewage, corrosive liquids, and media with solid particles (up to 1mm), as well as suspended liquids and copper. Ideally suited for petrochemical engineering, these pumps excel in oilfield water injection, mining drainage, and hydraulic applications, including hydraulic presses and high-pressure cleaning machines. Their versatility extends to the petroleum, chemical, light industry, smelting, and building materials sectors, where high-pressure media transportation is essential. Experience the reliability and efficiency in various industrial and agricultural domains.
6. Seal Ring
Introduction:
The sealing ring is a critical component meticulously crafted to prevent the escape of liquids or gases. Selecting the right materials is vital for optimizing its performance and extending its lifespan, as material properties significantly impact the sealing ring's efficacy. These rings are predominantly used for bearing seals, easing the risk of grease fires, and minimizing refueling needs, all while boasting a simple yet effective structure. Their adaptability ensures widespread utility across diverse bearing types, such as O-rings, rubber sealing rings, and hydraulic cylinder seals, making them indispensable in achieving optimal sealing solutions.
About Us
Corporate Team & Events - Immerse yourself in the Dynamic Spirit and Celebrated Milestones of Our Truly Exceptional Team!
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 is a beacon of industrial excellence nestled in the vibrant Qingdao West Coast New District. Proudly ranking among the elite top 100 private enterprises of Shandong Province, Ruiyuan stands tall with a formidable registered capital of 800 million yuan and an impressive total asset base exceeding 20 billion yuan. Our remarkable journey is powered by an energetic team of over 9,200 dedicated professionals who are the cornerstone of our success. Our dynamic portfolio encompasses a vast spectrum of industries, including engineering construction, cutting-edge manufacturing, energy and power solutions, advanced health care, and strategic port logistics. Ruiyuan's ever-expanding global footprint stretches from our strong domestic presence across various provinces to influential and flourishing international markets in the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and the vibrant landscapes of Latin America.
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