Company Profile
Ruiyuan Holdings Group boasts a commanding presence in Qingdao West Coast New District, proudly securing its place in the elite top 100 private enterprises of Shandong Province. Anchored by a formidable registered capital of 800 million yuan and total assets exceeding an impressive 20 billion yuan, our vibrant team of over 9,200 dedicated professionals propels us to new heights of success. Our extensive and diversified portfolio spans across engineering construction, advanced manufacturing, dynamic energy and power sectors, comprehensive health care, strategic port logistics, and much more. Ruiyuan's expansive influence stretches beyond domestic borders, reaching influential international markets across the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. stands at the forefront, harnessing the formidable strengths and diverse industrial capabilities of Ruiyuan Group. Coupled with our unmatched manufacturing expertise, we provide seamless and reliable supply chain solutions and deliver premium services to clients on a global scale.
Our mission is to transform oil and gas equipment by pioneering enhancements in safety and the integration of intelligent technologies, thereby making operations more secure, efficient, and cutting-edge.
We exemplify excellence through our steadfast commitment to a quality policy that underscores 'striving for excellence, continuous improvement, honesty and trustworthiness, and unparalleled customer satisfaction.' Our core business philosophy is firmly anchored in 'honesty, pragmatism, efficiency, and innovation,' ensuring that we consistently meet and exceed our customers' expectations, fostering enduring trust and reliability.
Product Description
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Step into a realm of industrial magnificence with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). These pipes, crafted with meticulous precision by Ruiyuan Holdings Group International Trade Co., Ltd., stand as a testament to exceptional durability, precision, and unparalleled performance. Engineered to surmount the strict AIP standards, they epitomize strength, endurance, and reliability, ensuring your operations achieve flawless and efficient results 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 cornerstone of robust piping systems, flanges are indispensable for creating stable and secure connections between pipes, fittings, and equipment. Utilizing bolts to connect and seal the gasket surfaces, they promise enduring, leak-proof performance that withstands the test of time.
Specification: Comprehensive range from 1/2" to 24"
Pressure: Choose from a wide array of pressure ratings, including 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, designed to meet the diverse demands of various operational scenarios.
Type: Our extensive 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 much more, providing adaptable solutions for every application.
Manufacturing standards:
National standard: Our products comply with GB/T14383, SH3410, HG21634, ensuring superior quality and reliability.
American Standard: Adhering to ASME/ANSI 16.5/16.36/16.47A/16.47B, MSS SP44, we guarantee exceptional performance.
Japanese standard: Meeting JIS B2210 standards, we deliver products that uphold the highest international benchmarks.
Material:
Carbon Steel (CS): Incorporating ASTM A105, 20#, Q235, 16Mn, and ASME A234 WPB, our materials promise robust integrity and dependability.
Stainless Steel (SS): Utilizing ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, our products offer outstanding corrosion resistance and longevity.
Alloy Steel (AS): Featuring ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, these materials deliver exceptional strength and adaptability for demanding applications.
3. Screen (vibrating screen)
Material: Our screens are skillfully constructed from premium stainless steel mesh, iron plate, and iron frame, guaranteeing optimal durability.
Characteristics: Engineered for exceptional wear resistance, corrosion resistance, and heat resistance, our screens feature a stable structure designed for prolonged and reliable performance.
Workmanship: Crafted with precision, two layers of stainless steel mesh are bonded to an iron plate using high-grade adhesive, enhanced by a robust welded frame for additional strength.
Mesh of trawl: Offering options from 10 mesh to 40 mesh, and Mesh of sieve from 20 mesh to 250 mesh, tailored to meet various requirements.
Thickness of iron plate: Customizable from 1mm to 3mm thickness, with widths spanning 560mm to 1000mm and lengths from 650mm to 1350mm, delivering versatile options.
Iron plate hole shape: Available in hexagonal, rectangular, or square configurations to fulfill specific needs.
Frame Material: Select from square tube or flat tube, with options for internal reinforcement and customizable back paint color to align with client specifications.
Petroleum vibrating screen mesh use: Specifically crafted for oil mining drilling operations, these screens excel in mud filtration, ensuring only superior quality output.
(Remarks: Experience the unmatched versatility of our customizable frame type petroleum vibrating screen mesh, tailor-made to fulfill your precise needs. Choose from a range of sizes, materials, and stainless steel wire mesh options, perfectly curated to align with your unique specifications.)
4. Valve
Introduction:
Control Components in Fluid Transportation Systems Dive into the world of valves, indispensable control components in fluid transportation systems that elevate efficiency and precision. These essential devices are engineered to not only open and close pipelines but also expertly manage flow directions and regulate vital transport medium parameters such as temperature, pressure, and flow. With a comprehensive classification that includes shut-off valves, check valves, and regulating valves, these components form the backbone of fluid control systems. From the straightforward globe valve to advanced self-control systems, valves cater to a wide spectrum of needs across various applications. Their extensive utility spans controlling air, water, steam, corrosive media, slurry, oil, liquid metals, radioactive media, and more, highlighting their critical role in fluid regulation and mastery.
Category:
Discover a diverse collection of valves: ball valves, butterfly valves, gate valves, check valves, and globe valves, among others, each designed for superior performance.
5. Pumps
Centrifugal Pumps.
Revolutionize industries with centrifugal pumps, the backbone of sectors such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, along with food and pharmaceuticals. Celebrated for their unmatched efficiency and safety in transportation, these pumps are essential for large-scale installations like LNG facilities, seawater desalination plants, coal chemical industries, extensive oil refineries, expansive ethylene plants, major fertilizer production, and long-distance pipelines, ensuring a flawless water supply and operational continuity.
Classification according to the number of impellers: Choose between single-stage pumps and multi-stage pumps, tailored to meet specific operational demands.
Classification according to the pump shaft position: Explore possibilities with horizontal pumps and vertical pumps, each offering unique advantages.
Other classifications feature specialized pumps such as worm gear pumps and guide vane pumps, engineered for specialized applications.
Performance range: Experience exceptional performance with flow rates reaching up to 25000m³/h, heads extending to 3600m, pressures up to 45Mpa, and operational temperatures ranging from -196 to 500 ºC.
Executive standard: API 610
Water Injection Pumps
Introducing a premier series of water injection pumps featuring horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, crafted for excellence.
Technical Parameters
Flow Rate: Offering an extraordinary range of 0.15~350 m3/h, providing flexibility and adaptability for diverse applications.
Discharge Pressure: Capably handles pressures ranging from 4-50Mpa, ensuring robust performance.
Lift: Achieves remarkable lifts from 200 to 6000 m, guaranteeing outstanding elevation capabilities.
Operating Temperature: Optimally performs at temperatures ≤80 ºC, ensuring consistent reliability.
Applicable Medium: Perfectly suited for both fresh water and extracted water, showcasing versatile application.
Performance Characteristics:
Delivering advanced technical performance, these pumps feature a compact structure, small volume, significant carrying power, and impressive pump efficiency. Their stable operation makes them highly reliable and safe, while their user-friendly design ensures they are easy to operate, maintain, and repair.
Engineered for safety, reliability, and ease-of-use, these pumps promise effortless operation, maintenance, and repair. With a focus on aesthetics and craftsmanship, they are as beautiful as they are functional.
Execution Standard: API674
Application Scope: Discover the exceptional versatility of these pumps as they masterfully handle the conveyance of water, sewage, and corrosive liquids alongside media containing solid particles up to a particle size of 1mm. Whether it's suspended liquids, copper, or other petrochemical engineering applications, these pumps excel across a spectrum of demanding environments. Primarily utilized in oilfield water injection, mining operations, drainage systems, hydraulics, and hydraulic presses, they also power high-pressure cleaning machines with unmatched efficiency. Moreover, their remarkable adaptability extends to petroleum, chemical, and light industry sectors, smelting, building materials, and beyond. These pumps are the ideal choice for any domain requiring high-pressure media transportation, thriving within the multifaceted landscapes of both industrial and agricultural sectors.
6. Seal Ring
Introduction:
The sealing ring stands as a pivotal component, meticulously crafted to safeguard against the leakage of liquids or gases. The careful selection of sealing ring materials is paramount to enhancing both performance and longevity, as the intrinsic properties of the material significantly dictate the ring's sealing prowess. These indispensable rings primarily serve roles in bearing sealing, actively preventing grease fires and minimizing the need for frequent refueling. Constructed with simplicity in mind, their design allows for broad applicability across various bearing types, such as O-rings, rubber sealing rings, and hydraulic cylinder seals, showcasing their unmatched versatility and reliability.
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 boasts a commanding presence in Qingdao West Coast New District, proudly securing its place in the elite top 100 private enterprises of Shandong Province. Anchored by a formidable registered capital of 800 million yuan and total assets exceeding an impressive 20 billion yuan, our vibrant team of over 9,200 dedicated professionals propels us to new heights of success. Our extensive and diversified portfolio spans across engineering construction, advanced manufacturing, dynamic energy and power sectors, comprehensive health care, strategic port logistics, and much more. Ruiyuan's expansive influence stretches beyond domestic borders, reaching influential international markets across the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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