Company Profile
Ruiyuan Holdings Group, a beacon of excellence, proudly shines in Qingdao West Coast New District. Distinguished as one of Shandong Province's top 100 private enterprises, we are fueled by a robust registered capital of 800 million yuan and assets exceeding a remarkable 20 billion yuan. Our thriving team of over 9,200 devoted professionals propels our success across a multifaceted portfolio that includes engineering construction, cutting-edge manufacturing, energy and power solutions, healthcare, and port logistics. Ruiyuan's influence spans a vast geographic expanse, capturing key domestic markets across numerous provinces and extending its formidable reach into prominent international territories including the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. capitalizes on the exceptional strengths of Ruiyuan Group's diverse industrial sectors, alongside its own advanced manufacturing capabilities. We offer comprehensive, consistent supply chain solutions and first-rate services, delivering unparalleled value and reliability to clients around the globe.
Our mission is to transform the landscape of oil and gas equipment by not only enhancing safety but also integrating cutting-edge intelligent technologies. This ensures operations are not only more secure but also remarkably efficient.
We champion 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 deeply rooted in the pillars of 'honesty, pragmatism, efficiency, and innovation,' guaranteeing that we consistently meet and surpass our customers' highest expectations.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Experience unmatched industrial prowess with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). These pipes are ingeniously engineered to not just meet but surpass the stringent AIP standards. Carefully crafted with an unwavering dedication to durability, precision, and exceptional performance, they embody the core values of Ruiyuan Holdings Group International Trade Co., Ltd. Our pipes promise formidable strength, unwavering reliability, and enduring longevity, ensuring that your operations run smoothly and efficiently, even under 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 critical component of piping systems, flanges are designed to securely connect pipes, fittings, and equipment. They employ bolts to affix the gasket's sealing surface, ensuring a connection that is not only leak-proof but also remarkably durable.
Specification: 1/2"~24"
Pressure: Available in a spectrum of pressure ratings including 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, these flanges are adaptable to a wide array of 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 more, delivering versatile solutions tailored for every application.
Manufacturing standards:
National standard: Adhering to GB/T14383, SH3410, HG21634, ensuring exceptional quality and reliability.
American Standard: ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44; compliance with these standards ensures superior performance and dependability.
Japanese standard: Conforms to JIS B2210 compliance, delivering a product that consistently meets high international standards.
Material:
Carbon Steel (CS): Featuring materials such as ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, ensuring robust and trustworthy material integrity.
Stainless Steel (SS): Utilizing premium materials like ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti; offering exceptional corrosion resistance and durability for a variety of applications.
Alloy Steel (AS): Incorporating materials such as ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1; providing superior strength and adaptability for the most demanding applications.
3. Screen (vibrating screen)
Material: Crafted from premium stainless steel mesh, high-grade iron plate, and a robust iron frame, these screens are built for outstanding durability.
Characteristics: Designed to withstand the rigors of wear, corrosion, and high temperatures, our screens boast a stable structure that ensures consistent, long-lasting performance.
Workmanship: Expertly constructed with two layers of stainless steel mesh bonded to an iron plate using high-grade adhesive, complemented by a sturdy welded frame for enhanced resilience.
Mesh of trawl: Available from 10 mesh up to 40 mesh, with Mesh of sieve ranging from 20 mesh to 250 mesh, accommodating a variety of specific needs.
Thickness of iron plate: Options range from 1mm to 3mm, with widths from 560mm to 1000mm and lengths spanning 650mm to 1350mm, offering customizable solutions.
Iron plate hole shape: Select from hexagonal, rectangular, or square holes to meet precise requirements.
Frame Material: Available in square tube or flat tube, with internal reinforcement and customizable back paint color to meet client specifications.
Petroleum Vibrating Screen Mesh Use: Meticulously engineered for the dynamic demands of oil mining and drilling operations, these exceptional screens are pivotal in the precise filtration of mud, ensuring the highest quality and purity in your extraction processes.
(Remarks: Our versatile frame type petroleum vibrating screen mesh is fully customizable to your exact requirements, including size, material, and stainless steel wire mesh, to perfectly align with your project specifications.)
4. Valve
Introduction:
Control Components in Fluid Transportation Systems: Valves are the quintessential control components of fluid transportation systems, vital for their capability to initiate and halt flow in pipelines, expertly manage flow direction, and meticulously fine-tune transport medium parameters like temperature, pressure, and flow. These indispensable devices come in various categories, each with distinct functionalities, including shut-off valves, check valves, and regulating valves. Serving as the structural backbone of fluid control systems, valves boast an impressive array of types and specifications, from the simple yet effective globe valve to sophisticated self-control systems applied across numerous sectors. Their vast application spectrum includes controlling air, water, steam, corrosive media, slurry, oil, liquid metals, radioactive substances, and other fluid types, affirming their essential role in fluid regulation.
Category:
The main categories consist of ball valves, butterfly valves, gate valves, check valves, globe valves, among other variations, each offering unique advantages for different applications.
5. Pumps
Centrifugal Pumps.
Centrifugal pumps are a cornerstone in a vast array of industries, including petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, food, and pharmaceuticals. Celebrated for their unmatched efficiency and safe transport capabilities, they form an integral part of many large and super-scale installations, such as LNG facilities, seawater desalination plants, coal chemical industries, vast oil refineries, major ethylene plants, expansive fertilizer production units, and long-distance pipelines, ensuring an uninterrupted water supply.
Classification According to the Number of Impellers: Single-stage pumps, multi-stage pumps, each designed for specific operational needs.
Classification Based on Pump Shaft Position: Horizontal pumps, vertical pumps, tailored for diverse installation environments.
Other Classifications: Additional specialized types include worm gear pumps and guide vane pumps, offering tailored solutions for various scenarios.
Performance Range: Boasting a flow rate capacity of up to 25000m³/h, the head extends to 3600m, pressure reaches an impressive 45Mpa, and operates efficiently within a wide temperature range of -196 to 500 ºC.
Executive Standard: API 610, ensuring superior quality and reliability.
Water Injection Pumps
This premier series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, epitomizing precision engineering and unparalleled performance.
Technical Parameters
Flow Rate: Exhibiting an impressive range of 0.15~350 m3/h, catering to diverse application needs.
Discharge Pressure: Offers a robust range between 4-50Mpa, ensuring adaptability across multiple conditions.
Lift: Capable of achieving extraordinary lifts from 200 to 6000 m, accommodating various operational demands.
Operating Temperature: Functions optimally at temperatures ≤80 ºC, ensuring reliable performance.
Applicable Medium: Expertly designed for use with both fresh and extracted water, demonstrating versatile application potential.
Performance Characteristics:
Renowned for its advanced technical performance, this pump series boasts a compact structure, reduced volume, substantial load capacity, and superior pump efficiency. The stable operation guarantees safety and reliability, while ensuring ease of operation, maintenance, and repair.
Safe, reliable, and user-friendly, these pumps are crafted for seamless operation, maintenance, and repair. Their aesthetic design and expert craftsmanship enhance their appeal.
Execution Standard: API674, committing to industry-leading standards.
Application Scope: Our versatile pumps are expert solutions for efficiently conveying water, sewage, corrosive liquids, and media with solid particles (up to 1mm in size), as well as handling suspended liquids, copper, and numerous petrochemical engineering applications. They are predominantly utilized in critical operations such as oilfield water injection, mining, drainage, hydraulic systems, and high-pressure cleaning machines. Additionally, they serve pivotal roles in industries like petroleum, chemical, light industry, smelting, building materials, and other sectors necessitating reliable high-pressure media transportation across a broad spectrum of industrial and agricultural domains.
6. Seal Ring
Introduction:
The sealing ring is a vital component engineered to effectively prevent the leakage of liquids or gases. The choice of sealing ring materials is critical for ensuring optimal performance and durability, as the material's properties have a direct impact on the sealing ring's efficiency. These rings are typically employed for bearing sealing, preventing grease fires, and reducing the frequency of refueling, all while maintaining a straightforward design. Their adaptability allows them to be broadly employed in various bearing configurations, including O-rings, rubber sealing rings, and hydraulic cylinder seals.
About Us
Corporate Team & Events - Dive into the Vibrant Energy and Landmark Achievements of Our Extraordinary 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, a beacon of excellence, proudly shines in Qingdao West Coast New District. Distinguished as one of Shandong Province's top 100 private enterprises, we are fueled by a robust registered capital of 800 million yuan and assets exceeding a remarkable 20 billion yuan. Our thriving team of over 9,200 devoted professionals propels our success across a multifaceted portfolio that includes engineering construction, cutting-edge manufacturing, energy and power solutions, healthcare, and port logistics. Ruiyuan's influence spans a vast geographic expanse, capturing key domestic markets across numerous provinces and extending its formidable reach into prominent international territories including the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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