Company Profile
Ruiyuan Holdings Group, a beacon of industrial strength, proudly dominates the Qingdao West Coast New District. Heralded as one of the top 100 private enterprises in Shandong Province, our impressive credentials include a robust registered capital of 800 million yuan and total assets exceeding an astounding 20 billion yuan. Our success is powered by a formidable workforce of over 9,200 dedicated professionals. Our expansive portfolio includes engineering construction, manufacturing, energy and power, health care, and port logistics, among others. Ruiyuan's strategic influence is not confined to domestic markets; it extends globally across the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America, reinforcing our stature as a formidable player on the international stage.
Ruiyuan Holdings Group International Trade Co., Ltd. expertly harnesses the unparalleled strengths of Ruiyuan Group's diverse industrial sectors, coupled with its own manufacturing expertise, to provide a seamless, comprehensive supply chain experience. Our commitment to delivering premium services ensures that clients around the globe benefit from consistent, high-quality solutions, reinforcing our reputation as a trusted global partner.
Our mission is to transform the oil and gas equipment landscape by pushing the boundaries of safety and integrating cutting-edge intelligent technologies. We are dedicated to making operations not only more secure but also significantly more efficient, elevating industry standards to new heights.
Excellence is our hallmark, embodied through our steadfast commitment to a quality policy that focuses on 'striving for excellence, continuous improvement, honesty and trustworthiness, and customer satisfaction.' Our business philosophy, deeply rooted in 'honesty, pragmatism, efficiency, and innovation,' drives us to consistently exceed our customers' expectations, ensuring that we deliver nothing short of the best.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95): Experience the ultimate in industrial perfection with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). These pipes, refined to meet and surpass stringent AIP standards, are a testament to our dedication to durability, precision, and high performance. Presented by Ruiyuan Holdings Group International Trade Co., Ltd., they epitomize resilience, dependability, and longevity, guaranteeing your projects achieve optimal efficiency and seamless results even in the most challenging 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: Enhance your piping systems with our premium range of flanges, designed for excellence in every connection.
Flange: Crucial components in any piping system, our flanges ensure secure and robust connections between pipes, fittings, and equipment. With the use of bolts to fasten the gasket's sealing surface, they provide a leak-proof solution that is durable and reliable over time.
Specification: Available in sizes from 1/2" to 24", ensuring a perfect fit for diverse application needs.
Pressure: Our offerings cater to a variety of pressure requirements, including 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, effectively meeting your operational demands.
Type: Explore our vast selection featuring 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 adaptable solutions for every scenario.
Manufacturing Standards: Adherence to prestigious standards guarantees excellence and reliability.
National Standard: Our products comply with GB/T14383, SH3410, HG21634, ensuring unmatched quality and reliability.
American Standard: Adherence to ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44 standards guarantees superior performance and quality.
Japanese Standard: Compliance with JIS B2210 ensures our products meet high international quality benchmarks.
Material: Offering a comprehensive range of materials to suit every need.
Carbon Steel (CS): Crafted from ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, offering unmatched material integrity and reliability.
Stainless Steel (SS): Utilizing premium ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti materials, these provide exceptional corrosion resistance and enduring durability.
Alloy Steel (AS): Featuring ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, these materials deliver extraordinary strength and versatility for demanding applications.
3. Screen (Vibrating Screen): Engineered for excellence with high-quality materials and innovative design.
Material: Made from top-grade stainless steel mesh, iron plate, and iron frame, ensuring maximum durability and reliability.
Characteristics: Our screens boast resistance to wear, corrosion, and high temperatures, with a stable structure for enduring performance.
Workmanship: Expertly constructed with dual layers of stainless steel mesh bonded to an iron plate using superior adhesive and a robust welded frame for enhanced strength.
Mesh Options: Available from 10 mesh to 40 mesh for trawl and from 20 mesh to 250 mesh for sieve applications, tailored to fulfill diverse requirements.
Iron Plate Thickness: Customizable options with thicknesses ranging from 1mm to 3mm, widths from 560mm to 1000mm, and lengths from 650mm to 1350mm.
Iron Plate Hole Shape: Choose from hexagonal, rectangular, or square holes to meet specific application needs.
Frame Material: Choose between square tube or flat tube, with customizable internal reinforcement and back paint color options to suit client preferences.
Petroleum Vibrating Screen Mesh Use: Specifically designed for oil mining drilling operations, these screens excel at filtering mud to ensure only the highest quality results.
(Remarks: Our frame type petroleum vibrating screen mesh offers unparalleled customizability, allowing adjustments in size, material, and stainless steel wire mesh to perfectly align with customers' precise specifications.)
4. Valve
Introduction:
Control Components in Fluid Transportation Systems: Valves are the indispensable heart of fluid transportation systems. These vital components are engineered to open and close pipelines efficiently, meticulously orchestrating the flow direction while precisely regulating transport medium parameters such as temperature, pressure, and flow. Expertly categorized by function, valves span a broad spectrum including shut-off valves, check valves, and regulating valves. They form the backbone of fluid control systems, showcasing an expansive array of varieties and specifications. This ranges from the straightforward globe valve to sophisticated self-control systems used in diverse applications. Their extensive utilization includes the regulation of air, water, steam, diverse corrosive media, slurry, oil, liquid metals, radioactive media, and other fluid types, underscoring their pivotal role in fluid regulation and control.
Category:
The main categories feature a diverse array including ball valves, butterfly valves, gate valves, check valves, globe valves, among other specialized valves.
5. Pumps
Centrifugal Pumps.
Centrifugal pumps are the powerhouse of modern industry, predominantly employed across numerous sectors including petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, food, and pharmaceuticals. Celebrated for their efficient and safe fluid transportation capabilities, they play an integral role in vast and super-large installations. These include LNG facilities, seawater desalination plants, coal chemical industries, expansive oil refineries, major ethylene plants, extensive fertilizer production, and long-distance pipelines, ensuring seamless and reliable water supply.
Classification according to the number of impellers: Single-stage pumps, multi-stage pumps
Classification according to the pump shaft position: Horizontal pumps, vertical pumps
Other classifications include specialized types such as worm gear pumps and guide vane pumps
Performance range: Flow rate reaches an impressive 25000m³/h, head extends up to 3600m, pressure peaks at an astounding 45Mpa, and operations span temperatures ranging from -196 to 500 ºC.
Executive standard: API 610
Water Injection Pumps
This remarkable series of products boasts horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, known for their unparalleled performance.
Technical Parameters
Flow Rate: Exhibits an impressive delivery range from 0.15~350 m3 / h,
Discharge Pressure: Spans a robust range between 4-50Mpa
Lift: Masterfully achieves lifts ranging from 200 to 6000 m,
Operating Temperature: Optimally performs at temperatures ≤80 ºC
Applicable Medium: Perfectly suited for both fresh water and extracted water applications
Performance Characteristics:
Boasting cutting-edge technical performance, these pumps feature a compact structure, minimal volume, substantial carrying power, and high pump efficiency. Their stable operation ensures safety and reliability, alongside effortless operation, maintenance, and repair.
Safe, reliable, and user-friendly, these pumps are designed for seamless operation, maintenance, and repair, coupled with an attractive and expertly crafted design.
Execution Standard: API674
Application Scope: Ruiyuan Holdings Group International Trade Co., Ltd. proudly presents our versatile pumps, skillfully engineered to adeptly handle the challenging task of conveying water, sewage, corrosive liquids, and media brimming with solid particles (particle size not exceeding 1mm). Additionally, these pumps excel in managing suspended liquids and copper, making them indispensable in an array of petrochemical engineering applications. With their exceptional capabilities, they are predominantly employed in vital sectors like oilfield water injection, mining, and drainage. Moreover, their remarkable performance extends to hydraulics, hydraulic presses, and high-pressure cleaning machines. These pumps also prove to be invaluable in petroleum, chemical, light industry, smelting, building materials, and other industries, where the transportation of high-pressure media is paramount across various industrial and agricultural domains.
6. Seal Ring
Introduction:
The sealing ring is an indispensable component, meticulously crafted to thwart the leakage of liquids or gases. The judicious selection of sealing ring materials is vital, as it critically determines the component's performance and longevity. The intrinsic material properties have a direct bearing on the sealing ring's efficacy. These rings are ingeniously employed to secure bearings, prevent grease fires, and minimize the need for frequent refueling, all while maintaining a sleek and simple structure. Their remarkable versatility finds them a place across a wide range of bearing types, including O-rings, rubber sealing rings, and hydraulic cylinder seals, making them a quintessential solution for various industrial needs.
About Us
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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 strength, proudly dominates the Qingdao West Coast New District. Heralded as one of the top 100 private enterprises in Shandong Province, our impressive credentials include a robust registered capital of 800 million yuan and total assets exceeding an astounding 20 billion yuan. Our success is powered by a formidable workforce of over 9,200 dedicated professionals. Our expansive portfolio includes engineering construction, manufacturing, energy and power, health care, and port logistics, among others. Ruiyuan's strategic influence is not confined to domestic markets; it extends globally across the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America, reinforcing our stature as a formidable player on the international stage.
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