Company Profile
Ruiyuan Holdings Group proudly stands as a powerhouse in Qingdao West Coast New District, ranking among the top 100 private enterprises in Shandong Province. Boasting a formidable registered capital of 800 million yuan coupled with total assets that soar beyond 20 billion yuan, our energetic and ambitious workforce of more than 9,200 dedicated professionals propels our success to new heights. Our vast and diverse portfolio encompasses engineering construction, manufacturing, energy and power, health care, port logistics, and much more. Ruiyuan's ever-expanding influence radiates from its strong domestic foundations across numerous provinces to commanding international markets across the vibrant Asia-Pacific, the thriving Middle East, expansive Pan-Russia, dynamic Europe, flourishing Africa, bustling North America, and vibrant Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. seamlessly harnesses the impressive strengths of Ruiyuan Group's diverse industrial sectors alongside its own manufacturing excellence to provide comprehensive, consistent, and innovative supply chain solutions. We strive to deliver premium services that are unmatched, dedicated to meeting the needs of our esteemed clients worldwide.
Our mission is to lead a transformation in oil and gas equipment by elevating safety standards and seamlessly integrating advanced intelligent technologies, thereby making operations not only more secure but also incredibly efficient.
We epitomize excellence through our unwavering dedication to a quality policy that focuses on 'striving for excellence, continuous improvement, honesty and trustworthiness, and customer satisfaction.' Our core business philosophy is deeply rooted in 'honesty, pragmatism, efficiency, and innovation,' ensuring that we consistently meet and exceed our customers' expectations with unparalleled commitment.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Experience the zenith of industrial innovation with our API Casing Pipe & Tubing Pipe. Available in grades J55, K55, N80, L80, P110, and C95, these pipes are exquisitely designed to surpass the exacting standards of AIP. Crafted with an unwavering dedication to longevity, precision, and peak performance, these pipes are presented to you by Ruiyuan Holdings Group International Trade Co., Ltd. Our products exemplify unparalleled strength, consistent reliability, and enduring durability, ensuring that your processes remain smooth and efficient even under the harshest 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 vital component for any piping infrastructure, flanges enable firm and dependable connections between pipes, fittings, and equipment. Utilizing robust bolts, they secure the sealing surface of the gasket, providing a leak-proof bond that ensures long-lasting resilience and reliability.
Specification: Sizes range from 1/2" to 24", accommodating a variety of piping system requirements.
Pressure: Available in an array of pressure ratings such as 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, these flanges meet diverse operational demands with ease.
Type: Our extensive assortment 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, among others, offering adaptable solutions for every conceivable application.
Manufacturing standards:
National standard: Rigorous adherence to GB/T14383, SH3410, HG21634 standards, ensuring products of top-tier quality and reliability.
American Standard: Built in compliance with ASME/ANSI 16.5/16.36/16.47A/16.47B, MSS SP44, guaranteeing exceptional performance and robustness.
Japanese standard: Conforms to JIS B2210, aligning with stringent international quality benchmarks.
Material:
Carbon Steel (CS): Comprising ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, ensuring resilient and reliable material integrity for demanding applications.
Stainless Steel (SS): Featuring ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, delivering outstanding resistance to corrosion coupled with exceptional durability.
Alloy Steel (AS): Employs ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, manifesting superior strength and versatility for rigorous applications.
3. Screen (vibrating screen)
Material: Expertly built using top-grade stainless steel mesh, robust iron plate, and iron frame, ensuring optimal longevity and resilience.
Characteristics: Our screens are meticulously engineered to be wear-resistant, corrosion-resistant, and high-temperature resistant, boasting a stable structure that guarantees prolonged, reliable performance.
Workmanship: Precision-crafted from dual layers of stainless steel mesh adhered to an iron plate with high-quality adhesive glue, fortified with a welded frame for enhanced strength.
Mesh of trawl: Available from 10 mesh to 40 mesh, and Mesh of sieve from 20 mesh to 250 mesh, catering to a wide range of application needs.
Thickness of iron plate: Thickness ranges from 1mm to 3mm, with widths between 560mm and 1000mm and lengths from 650mm to 1350mm, offering customizable options.
Iron plate hole shape: Select from hexagonal, rectangular, or square holes to meet specific technical requirements.
Frame Material: Available in square or flat tube options, with internal reinforcement and customizable back paint color to meet client specifications.
Petroleum Vibrating Screen Mesh Use: Specifically engineered for the demanding environment of oil mining drilling operations, our petroleum vibrating screen mesh excels in the filtration of mud. This ensures that only the finest quality materials pass through, optimizing the drilling process and enhancing efficiency.
(Remarks: Customization is key with our frame type petroleum vibrating screen mesh. It can be tailored to your precise requirements in size, material, and stainless steel wire mesh, ensuring it meets your specific needs and operational demands.)
4. Valve
Introduction:
Control Components in Fluid Transportation Systems: Valves are the cornerstone of fluid transportation systems, playing an indispensable role. These essential devices are expertly used to open and close pipelines, direct the flow with precision, and meticulously regulate vital parameters of transport mediums such as temperature, pressure, and flow. Valves are categorized by their distinct functions and cover a wide spectrum, including shut-off valves, check valves, and regulating valves. Acting as the backbone of fluid control systems, they are available in a vast array of types and specifications, from the simple globe valve to advanced self-control systems. Their applications are extensive, controlling air, water, steam, numerous corrosive media, slurry, oil, liquid metals, radioactive substances, and other fluid types, underscoring their critical role in fluid regulation.
Category:
The main categories include versatile ball valves, efficient butterfly valves, robust gate valves, reliable check valves, and precision globe valves, among others.
5. Pumps
Centrifugal Pumps.
Centrifugal Pumps: These pumps are the workhorses of numerous industries, including petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, and even food and pharmaceuticals. Celebrated for their outstanding efficiency and safe transportation capabilities, centrifugal pumps are integral to many large-scale operations such as LNG facilities, seawater desalination plants, coal chemical industries, expansive oil refineries, major ethylene plants, extensive fertilizer production facilities, and long-distance pipelines, ensuring a seamless and reliable water supply.
Classification According to the Number of Impellers: Options include single-stage pumps and versatile multi-stage pumps.
Classification According to the Pump Shaft Position: Choose between horizontal pumps and vertical pumps to suit your specific application needs.
Other Classifications Feature: Discover specialized options such as worm gear pumps and guide vane pumps, catering to a variety of industrial requirements.
Performance Range: With a flow rate that reaches up to 25,000m³/h, a head that extends to 3,600m, pressure capabilities up to 45Mpa, and operational temperatures ranging from -196 to 500 ºC, our pumps offer comprehensive performance.
Executive Standard: API 610
Water Injection Pumps
This esteemed series comprises horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, renowned for their reliability.
Technical Parameters
Flow Rate: Capable of delivering an impressive range of 0.15~350 m³/h, catering to diverse operational needs.
Discharge Pressure: Offers a robust pressure range from 4-50Mpa, ensuring optimal performance.
Lift: Achieves remarkable lifts from 200 to 6000 m, accommodating various industrial applications.
Operating Temperature: Performs optimally at temperatures ≤80 ºC, maintaining stability and efficiency.
Applicable Medium: Versatile in use, suitable for both fresh water and extracted water, enhancing application flexibility.
Performance Characteristics:
Exhibiting advanced technical performance, these pumps boast a compact design and substantial carrying power. They are highly efficient, operating stably, and are safe, reliable, and easy to manage, making them ideal for various industrial applications.
Designed for maximum safety, reliability, and user-friendliness, these pumps offer effortless operation, maintenance, and repair. Their design is not only functional but also aesthetically pleasing and expertly crafted.
Execution Standard: API674
Application Scope: Discover the versatility of these advanced pumps, expertly engineered to efficiently handle an array of challenges. From transporting water, sewage, and corrosive liquids to managing media with solid particles up to 1mm, these pumps excel in demanding environments. Perfectly suited for oilfield water injection, mining operations, and drainage systems, they also empower hydraulic presses and high-pressure cleaning machines. Their adaptability extends to petroleum, chemical, and light industry applications, as well as smelting and building material sectors, facilitating seamless high-pressure media transportation across industrial and agricultural landscapes.
6. Seal Ring
Introduction:
The sealing ring plays a pivotal role as a critical component designed to safeguard against fluid or gas leakage. Meticulous selection of sealing ring materials is paramount, as these properties significantly affect performance and longevity. Employed extensively in bearing sealing, these rings prevent grease fires and minimize refueling needs, all while maintaining a straightforward design. Their remarkable versatility ensures their widespread use across various bearing types, including O-rings, rubber sealing rings, and hydraulic cylinder seals, making them indispensable in diverse applications.
About Us
Corporate Team & Events - Discover the Vibrant Energy and Celebrated 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 proudly stands as a powerhouse in Qingdao West Coast New District, ranking among the top 100 private enterprises in Shandong Province. Boasting a formidable registered capital of 800 million yuan coupled with total assets that soar beyond 20 billion yuan, our energetic and ambitious workforce of more than 9,200 dedicated professionals propels our success to new heights. Our vast and diverse portfolio encompasses engineering construction, manufacturing, energy and power, health care, port logistics, and much more. Ruiyuan's ever-expanding influence radiates from its strong domestic foundations across numerous provinces to commanding international markets across the vibrant Asia-Pacific, the thriving Middle East, expansive Pan-Russia, dynamic Europe, flourishing Africa, bustling North America, and vibrant Latin America.
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