Company Profile
Ruiyuan Holdings Group proudly stands as a beacon of excellence nestled in the vibrant Qingdao West Coast New District. As one of the top 100 private enterprises in Shandong Province, we boast a formidable registered capital of 800 million yuan, with our total assets soaring beyond 20 billion yuan. Our success is driven by a dynamic workforce of over 9,200 dedicated professionals. Our diverse portfolio encompasses engineering construction, manufacturing, energy and power, health care, port logistics, and more. Ruiyuan's expanding reach extends from our domestic strongholds across numerous provinces to influential 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. capitalizes on the formidable strengths of Ruiyuan Group's vast industrial spectrum and its own manufacturing prowess. We provide comprehensive and consistent supply chain solutions alongside premium services to clients across the globe, ensuring seamless integration and global reach.
Our mission is to revolutionize the oil and gas equipment landscape by enhancing safety and integrating cutting-edge intelligent technologies, ensuring operations are not only more secure but also more efficient.
We embody excellence through an unwavering commitment to a superior 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,' guaranteeing that we consistently meet and exceed our customers' expectations.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Reach the zenith of industrial innovation with our state-of-the-art API Casing Pipe & Tubing Pipe range, including J55, K55, N80, L80, P110, and C95. These elite pipes, brought to you by Ruiyuan Holdings Group International Trade Co., Ltd., are meticulously crafted to not only meet but exceed stringent AIP standards. Designed with unwavering attention to durability, precision, and optimal performance, our pipes promise unparalleled strength, reliability, and longevity. They ensure your operations run smoothly and efficiently, even in the most challenging 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 of any piping system, flanges are essential for creating secure connections between pipes, fittings, and equipment. Utilizing robust bolts, they fasten the sealing surface of the gasket, guaranteeing a leak-proof, enduring connection that stands resilient over time.
Specification: From 1/2" to 24"
Pressure: Offered in a spectrum of pressure ratings such as 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, these flanges address a wide array of operational demands with precision.
Type: Our diverse selection features Butt-welding WN, necked flat welding SO, threaded TH, socket welding SW, blind BL, orifice flange OF, RJ loose sleeve, long neck LW, and 8 word blind among others, delivering versatile solutions tailored to every application.
Manufacturing standards:
National standard: We adhere to GB/T14383, SH3410, HG21634, ensuring superior quality and dependability.
American Standard: Compliant with ASME/ANSI 16.5/16.36/16.47A/16.47B, MSS SP44; these standards assure unmatched performance and reliability.
Japanese standard: In line with JIS B2210, our products meet high international standards, ensuring exceptional quality.
Material:
Carbon Steel (CS): Our selections include ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB; these materials guarantee robust and trustworthy structural integrity.
Stainless Steel (SS): We employ ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti; offering exceptional resistance to corrosion and outstanding durability.
Alloy Steel (AS): Featuring ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1; providing enhanced strength and versatility, ideal for demanding applications.
3. Screen (vibrating screen)
Material: Crafted from premium stainless steel mesh, iron plate, and iron frame, ensuring optimal durability.
Characteristics: Our screens are designed to withstand wear, resist corrosion, and endure high temperatures, with a stable structure that promises long-lasting performance.
Workmanship: Skillfully constructed with two layers of stainless steel mesh adhered to an iron plate using high-quality adhesive, and reinforced with a robust welded frame for added strength.
Mesh of trawl: Options available from 10 mesh up to 40 mesh, and sieve mesh ranging from 20 mesh to 250 mesh, tailored to diverse requirements.
Thickness of iron plate: Available in thicknesses from 1mm to 3mm, with widths ranging from 560mm to 1000mm, and lengths from 650mm to 1350mm, providing customizable solutions.
Iron plate hole shape: Choose from hexagonal, rectangular, or square holes to meet specific needs and preferences.
Frame Material: Available in square tube or flat tube, with options for internal reinforcement and customizable back paint color, tailored to client specifications.
Petroleum Vibrating Screen Mesh Use: Expertly crafted for oil drilling operations, our petroleum vibrating screen meshes are vital in the effective filtration of mud. Their superior design ensures the highest quality filtration, enhancing the efficiency and reliability of your drilling activities.
(Remarks: Our frame type petroleum vibrating screen mesh is designed for ultimate customization. Tailor the size, choose the material, and select the perfect stainless steel wire mesh to precisely align with your specifications and operational needs.)
4. Valve
Introduction:
Control Components in Fluid Transportation Systems: Valves are the indispensable control elements at the heart of fluid transportation systems. These critical components serve to open and close pipelines, deftly manage the flow direction, and maintain precise control over parameters of transport mediums, such as temperature, pressure, and flow. With a broad classification by their distinct functions, valves include a versatile range of types such as shut-off valves, check valves, and regulating valves. They form the core of fluid control systems, available in extensive varieties and specifications, from the simple globe valve to advanced self-control systems utilized in diverse applications. Their vast applicability includes managing air, water, steam, corrosive media, slurry, oil, liquid metals, radioactive substances, and other fluids, showcasing their essential role in comprehensive fluid regulation.
Category:
Main Categories: Our extensive valve selection features ball valves, butterfly valves, gate valves, check valves, and globe valves, among others.
5. Pumps
Centrifugal Pumps.
Centrifugal Pumps: These pumps are indispensable across a wide array of industries, including petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, and the food and pharmaceutical sectors. Celebrated for their exceptional efficiency and safety in fluid transfer, they are fundamental to numerous substantial and colossal installations such as LNG facilities, seawater desalination plants, coal chemical industries, vast oil refineries, large-scale ethylene plants, extensive fertilizer production, and long-distance pipelines, assuring uninterrupted water supply.
Classification by Impellers: Encompassing both single-stage and multi-stage pumps.
Classification by Pump Shaft Position: Includes horizontal and vertical pumps.
Additional Classifications: Incorporates worm gear pumps and guide vane pumps.
Performance Range: Offers an impressive flow rate up to 25000m³/h, head reaching 3600m, pressure up to 45Mpa, and operates efficiently within temperatures from -196 to 500 ºC.
Executive Standard: Adheres to API 610 specifications.
Water Injection Pumps
This exceptional range features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps.
Technical Parameters
Flow Rate: Offers a remarkable spectrum from 0.15 to 350 m³/h.
Discharge Pressure: Varies between an impressive 4 to 50Mpa.
Lift: Capable of achieving significant lifts ranging from 200 to 6000 meters.
Operating Temperature: Ensures optimal performance at temperatures ≤80 ºC.
Applicable Medium: Ideal for both fresh and extracted water applications.
Performance Characteristics:
Exhibiting advanced technical performance, these pumps are distinguished by their compact design, minimal volume, substantial load capacity, and high efficiency. Their stable operation guarantees safety and reliability, paired with straightforward operation, maintenance, and repair.
These pumps are engineered for safety, reliability, and user-friendliness, making them effortlessly operable, maintainable, and repairable. Aesthetically designed and expertly crafted, they stand out as a hallmark of quality and innovation.
Execution Standard: Conforms to API674 standards.
Application Scope: Discover the versatility of our pumps, masterfully engineered for the seamless conveyance of water, sewage, and corrosive liquids. Capable of handling media with solid particles up to 1mm, these pumps excel in transporting suspended liquids and are indispensable in copper and petrochemical engineering. Primarily utilized in vital sectors such as oilfield water injection, mining, drainage, and hydraulics, they also shine in hydraulic presses and high-pressure cleaning machines. Our pumps facilitate high-pressure media transportation across petroleum, chemical, light industry, smelting, and building materials, serving a wide array of industrial and agricultural needs with unparalleled efficiency.
6. Seal Ring
Introduction:
The sealing ring is a pivotal component engineered to expertly prevent the leakage of liquids or gases, ensuring operational integrity. Choosing the right sealing ring materials is key to maximizing both performance and lifespan, as the material properties significantly impact the ring's overall efficacy. These rings are a vital asset for bearing sealing applications, effectively preventing grease fires and reducing refueling frequency while maintaining a straightforward structure. Their adaptability extends their use across various bearing types, including O-rings, rubber sealing rings, and hydraulic cylinder seals, making them essential in numerous applications.
About Us
Corporate Team & Events - Discover the Vibrant Energy, Remarkable Achievements, and Unparalleled Dedication of Our Outstanding 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 proudly stands as a beacon of excellence nestled in the vibrant Qingdao West Coast New District. As one of the top 100 private enterprises in Shandong Province, we boast a formidable registered capital of 800 million yuan, with our total assets soaring beyond 20 billion yuan. Our success is driven by a dynamic workforce of over 9,200 dedicated professionals. Our diverse portfolio encompasses engineering construction, manufacturing, energy and power, health care, port logistics, and more. Ruiyuan's expanding reach extends from our domestic strongholds across numerous provinces to influential international markets in the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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