Company Profile
Ruiyuan Holdings Group is more than just a name; it is a beacon of excellence in Qingdao West Coast New District, celebrated as one of the top 100 private enterprises in Shandong Province. Our remarkable registered capital of 800 million yuan, alongside total assets exceeding a remarkable 20 billion yuan, underscores our financial strength. A vibrant team of over 9,200 dedicated professionals propels us forward. Our expansive portfolio encompasses engineering construction, manufacturing, energy and power, health care, port logistics, and much more. Ruiyuan's ever-growing presence stretches from solid domestic roots across various provinces to influential international markets, including the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. utilizes the impressive strengths of Ruiyuan Group's multifaceted industrial sectors combined with its own manufacturing capability to offer seamless, global supply chain solutions and top-notch services to clients worldwide.
Our mission is to transform oil and gas equipment industries by innovating with enhanced safety measures and incorporating intelligent technologies. This integration not only boosts security but also elevates operational efficiency.
Excellence is our hallmark, reflected in our steadfast commitment to a quality policy of 'striving for excellence, continuous improvement, honesty and trustworthiness, and customer satisfaction.' Our core business philosophy is grounded in 'honesty, pragmatism, efficiency, and innovation,' guaranteeing that we consistently meet and surpass our customers' expectations.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Experience the epitome of industrial supremacy with our API Casing Pipe & Tubing Pipe series including J55, K55, N80, L80, P110, and C95. These pipes are meticulously crafted to meet and exceed stringent AIP standards, embodying durability, precision, and performance at their finest. Presented by Ruiyuan Holdings Group International Trade Co., Ltd., these pipes symbolize unparalleled strength, steadfast reliability, and remarkable longevity, ensuring that your operations run seamlessly 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
Flange: A vital component for any piping system, flanges create robust connections between pipes, fittings, and equipment. Utilizing bolts to secure the gasket's sealing surface, they provide an enduring, leak-proof bond.
Specification: 1/2"~24"
Pressure: Our flanges are offered in a variety of pressure ratings-150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB-accommodating a wide range of operational demands.
Type: Our comprehensive assortment features 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 need.
Manufacturing standards:
National Standard: Our products comply with GB/T14383, SH3410, and HG21634, guaranteeing exceptional quality and reliability.
American Standard: Adhering to ASME/ASNI 16.5/16.36/16.47A/16.47B, and MSS SP44 standards, our products assure premium performance.
Japanese Standard: With compliance to JIS B2210, our products meet high international quality standards.
Material:
Carbon Steel (CS): Our materials include ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, ensuring high material integrity and dependability.
Stainless Steel (SS): Using ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, our products offer superior corrosion resistance and durability.
Alloy Steel (AS): Featuring ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, these materials deliver exceptional strength and versatility for challenging applications.
3. Screen (vibrating screen)
Material: Crafted from premium stainless steel mesh, iron plate, and iron frame, ensuring optimal durability and longevity.
Characteristics: Our screens are designed to be wear-resistant, corrosion-resistant, and capable of enduring high temperatures, with a stable structure for enduring performance.
Workmanship: Crafted with finesse, our screens feature two layers of stainless steel mesh adhered to an iron plate using superior adhesive glue, complemented by a solid welded frame for enhanced strength.
Mesh of trawl: Available from 10 mesh up to 40 mesh, and Mesh of sieve ranges from 20 mesh to 250 mesh, perfectly suited to various needs.
Thickness of iron plate: With thickness options from 1mm to 3mm, widths from 560mm to 1000mm, and lengths ranging from 650mm to 1350mm, our products offer tailored solutions.
Iron plate hole shape: Choose from hexagonal, rectangular, or square holes to meet your specific requirements.
Frame Material: Featuring square tube or flat tube options, with customizable internal reinforcement and back paint color to match client specifications.
Petroleum vibrating screen mesh use: Specially engineered for oil mining drilling operations, these screens excel in mud filtration, ensuring superior quality output.
(Remarks: Our frame-type petroleum vibrating screen mesh is meticulously customizable to cater to your unique specifications. Choose your ideal size, material, and stainless steel wire mesh to perfectly align with your needs.)
4. Valve
Introduction:
Control Components in Fluid Transportation Systems Valves are essential control components within fluid transportation systems. These indispensable devices are utilized to open and close pipelines, expertly managing flow direction, and finely adjusting parameters of transport mediums, including temperature, pressure, and flow. Valves are categorized by their specific functions, featuring a diverse range such as shut-off valves, check valves, and regulating valves. They form the backbone of fluid control systems, showcasing a vast array of specifications, from the simple globe valve to advanced self-control systems. Their application is extensive, effectively managing air, water, steam, corrosive media, slurry, oil, liquid metals, radioactive media, and various other fluid types, underscoring their critical role in fluid regulation.
Category:
The main categories include ball valves, butterfly valves, gate valves, check valves, globe valves, among others.
5. Pumps
Centrifugal Pumps.
Centrifugal pumps are predominantly employed across numerous industries, such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, as well as food and pharmaceuticals. Known for their efficient and safe transportation capabilities, they are integral to various large and super-large installations, including LNG facilities, seawater desalination plants, coal chemical industries, expansive oil refineries, major ethylene plants, extensive fertilizer production, and long-distance pipelines, ensuring a continuous 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 feature worm gear pumps, guide vane pumps
Performance range: Flow rate reaches up to 25000m³/h, head extends to 3600m, pressure achieves up to 45Mpa, and operates within a temperature range of -196 to 500 ºC.
Executive standard: API 610
Water Injection Pumps
This distinguished series of products includes horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps.
Technical Parameters
Flow Rate: Delivers an impressive range of 0.15~350 m3 / h,
Discharge Pressure: Ranges between 4-50Mpa
Lift: Capable of achieving lifts from 200 to 6000 m,
Operating Temperature: Performs optimally at temperatures ≤80 ºC
Applicable Medium: Suitable for fresh water and extracted water
Performance Characteristics:
Boasting advanced technical performance, these pumps feature a compact structure, small volume, substantial carrying power, and high pump efficiency. Their stable operation ensures safety and reliability, while remaining easy to operate, maintain, and repair.
Designed for safety and reliability, these pumps offer ease of operation, maintenance, and repair. They are elegantly crafted and pleasing to the eye.
Execution Standard: API674
Application Scope: Discover the exceptional versatility and robust capabilities of these pumps, expertly crafted for the seamless conveyance of water, sewage, corrosive liquids, and media laden with solid particles of up to 1mm. Perfectly suited for a myriad of petrochemical engineering applications, they excel in oilfield water injection, mining operations, efficient drainage, and hydraulic systems. These pumps are pivotal in hydraulic presses and high-pressure cleaning machines, offering unmatched performance in sectors such as petroleum, chemical, light industry, smelting, construction materials, and beyond. Wherever there is a need for high-pressure media transportation across industrial and agricultural landscapes, these pumps deliver unparalleled reliability and efficiency.
6. Seal Ring
Introduction:
The sealing ring stands as a fundamental component, engineered with precision to thwart the escape of liquids or gases. The choice of sealing ring materials is of paramount importance, as the material's inherent properties critically determine the sealing ring's performance and longevity. These rings serve crucial functions in bearing sealing, averting grease fires, and minimizing the need for frequent refueling-all while maintaining a streamlined design. Their adaptability and efficacy make them indispensable across a broad spectrum of applications, including O-rings, rubber sealing rings, and hydraulic cylinder seals, ensuring seamless operations in various mechanical and industrial settings.
About Us
Corporate Team & Events - Discover the Vibrant Energy and Pivotal Achievements 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 is more than just a name; it is a beacon of excellence in Qingdao West Coast New District, celebrated as one of the top 100 private enterprises in Shandong Province. Our remarkable registered capital of 800 million yuan, alongside total assets exceeding a remarkable 20 billion yuan, underscores our financial strength. A vibrant team of over 9,200 dedicated professionals propels us forward. Our expansive portfolio encompasses engineering construction, manufacturing, energy and power, health care, port logistics, and much more. Ruiyuan's ever-growing presence stretches from solid domestic roots across various provinces to influential international markets, including the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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