Company Profile
Nestled within the flourishing Qingdao West Coast New District, Ruiyuan Holdings Group proudly elevates its status as a symbol of excellence and innovation. As one of Shandong Province's illustrious top 100 private enterprises, Ruiyuan boasts a formidable registered capital of 800 million yuan, with total assets reaching an impressive milestone exceeding 20 billion yuan. Our dynamic team of over 9,200 dedicated professionals drives our expansive operations across a multitude of industries. These include state-of-the-art engineering construction, pioneering manufacturing, transformative energy and power solutions, advanced healthcare initiatives, and strategic port logistics. With a presence that resonates globally, we extend our influence from domestic regions to vibrant international markets across the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America, solidifying our position as a formidable global force.
Ruiyuan Holdings Group International Trade Co., Ltd. capitalizes on the unrivaled strengths of Ruiyuan Group's extensive industrial sectors and proprietary factories to provide an outstanding array of supply chain resources and elite services to clients worldwide. Our relentless commitment to excellence ensures a seamless and reliable supply chain experience, carefully customized to the distinct needs of each customer, thereby nurturing enduring partnerships around the globe.
Elevate your operations with our cutting-edge oil and gas equipment, meticulously designed to enhance safety protocols and integrate advanced intelligence, paving the way for a smarter and more secure future in the industry.
At the heart of our company is an unwavering dedication to a quality policy that champions 'striving for excellence, continuous improvement, honesty and trustworthiness, and ultimate customer satisfaction.' Guided by a business philosophy of 'honesty, pragmatism, efficiency, and innovation,' we pursue perfection in every endeavor, ensuring unmatched value and satisfaction for our esteemed clients.
Product Description
Unleash the power of unmatched performance with the API 11B Sucker Rod, meticulously engineered to deliver excellence and steadfast reliability. Our rods are available in a spectrum of grades – C, D, K, KD, H, I, HL, HY – each conforming to the stringent standards of API 11B specifications. Select from an extensive array of dimensions: 7/8", 3/4", 5/8", and 1", tailored to suit your specific application. Whether your needs encompass a polished rod, pony rod, sinker bar, or sucker rod guide, our comprehensive and precise offerings promise durability and superior performance, ensuring your operations run smoothly and efficiently.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Experience the pinnacle of strength and precision with our state-of-the-art API Casing Pipe & Tubing Pipe. Expertly crafted to excel in the most challenging environments, these pipes not only meet but surpass AIP standards, guaranteeing unwavering performance and reliability. At Ruiyuan Holdings Group International Trade Co., Ltd., we pledge to provide you with a seamless experience, backed by our commitment to robust, reliable, and enduring products.
| 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
Flanges are vital in any piping system, ensuring secure and reliable connections between pipes, fittings, and equipment. Utilizing an advanced bolt mechanism, the gasket's sealing surface achieves supreme fastening, providing a guaranteed leak-proof connection critical to maintaining the integrity of your operations.
Specification: Available in a range from 1/2" to 24", our flanges cater to diverse requirements, ensuring the perfect fit for your piping needs.
Pressure Ratings: Our flanges are engineered for versatility, available in pressure ratings of 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB, to meet the demands of various applications.
Types Include: Our product range includes Butt-welding WN, necked flat welding SO, threaded TH, socket welding SW, blind BL, orifice flange OF, RJ loose sleeve, long neck LW, and the versatile 8-word blind, among others, to suit all your specific application needs.
Manufacturing Standards:
Conforming to National standards such as GB/T14383, SH3410, HG21634, ensuring our products meet stringent quality and safety benchmarks.
Aligned with American Standards ASME/ANSI 16.5, 16.36, 16.47A, 16.47B, and MSS SP44, delivering consistency, reliability, and performance you can trust.
Manufactured to meet Japanese standard JIS B2210, showcasing a dedication to international quality and innovation.
Material Options:
Carbon Steel (CS): Choose from a variety of options including ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB, tailored for your specific requirements.
Stainless Steel (SS): Available in high-grade ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti, ensuring lasting durability and resistance.
Alloy Steel (AS): Select from options such as ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, engineered for high performance and resilience.
3. Screen (Vibrating Screen)
Material: Our screens are meticulously constructed from premium stainless steel mesh, sturdy iron plate, and a robust iron frame, ensuring they offer enhanced longevity and reliability in operation.
Characteristics: Our screens feature wear resistance, corrosion resistance, and high-temperature tolerance, with a stable structure that facilitates versatile use across various applications.
Workmanship: Crafted with precision, using dual layers of stainless steel mesh bonded to an iron plate with superior adhesive glue, our screens boast a durable welded frame that withstands rigorous conditions.
Mesh Specifications: Offering trawl mesh sizes from 10 to 40 and sieve mesh sizes from 20 to 250, our screens are designed to meet diverse operational needs.
Iron Plate Specifications: Thickness options range from 1mm to 3mm, with widths spanning 560mm to 1000mm and lengths from 650mm to 1350mm, accommodating various project specifications.
Iron Plate Hole Configurations: Choose from hexagonal, rectangular, or square hole configurations, tailored to meet your specific requirements with precision.
Frame Material: Customize your frame with options like square or flat tubes. Internal reinforcement and back paint color are customizable to align with client specifications, ensuring a bespoke solution.
Application: Perfectly crafted for the petroleum industry, these high-performance vibrating screen meshes are essential for efficient mud filtration during oil drilling operations, ensuring optimal performance even in challenging conditions.
(Remarks: We offer extensive customization options for specific sizes, materials, and stainless steel wire meshes of frame type petroleum vibrating screen mesh, tailored to meet your precise demands and operational needs.)
4. Valve
Introduction:
In the sophisticated world of fluid transportation, valves are the indispensable control components that orchestrate the seamless flow of fluids with precision. As the pivotal gatekeepers of pipelines, they skillfully manage the opening, closing, and meticulous regulation of a medium's flow parameters - including temperature, pressure, and volume. With an elegance that spans across functions, valves are categorized into diverse types such as shut-off valves, check valves, and regulating valves. These essential devices are critical within fluid control systems, ranging from the straightforward globe valve to complex self-regulating systems. Their exceptional adaptability sees them applied across a multitude of fluids - from air, water, and steam to corrosive media, slurry, oil, liquid metals, and even radioactive substances. Their unmatched precision and reliability make valves a fundamental element in the dynamic orchestration of fluid dynamics.
Category:
Our valve categories boast a diverse array of types, including the robust ball valves, versatile butterfly valves, and sturdy gate valves, as well as check valves and reliable globe valves, each expertly engineered for specific applications, ensuring optimal performance and efficiency.
5. Pumps
Centrifugal pumps.
Centrifugal pumps are the backbone of industries such as petroleum, chemical processing, and natural gas, delivering exceptional efficiency and unrivaled safety. They proficiently handle harsh media in a variety of sectors, including thermoelectricity, environmental protection, fertilizers, mining, and urban water supply. These pumps are indispensable in large-scale infrastructure projects like LNG, seawater desalination, and expansive oil refining complexes, ensuring steadfast and robust fluid transportation with reliability.
Classification according to the number of impellers: single-stage pumps, multi-stage pumps
Classification according to the pump shaft position: horizontal pump, vertical pumps
Other classifications: worm gear pumps, guide vane pumps
Performance range: Our pumps are capable of handling flow capacities of up to 25,000m³/h, achieving impressive heads of up to 3,600m, and can operate under pressures as high as 45Mpa, within a temperature range from -196 to 500 ºC, reflecting outstanding performance.
Executive standard: API 610
Water Injection Pumps
This pioneering series showcases horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, meticulously designed for unparalleled performance and reliability in demanding environments.
Technical Parameters
Flow rate: 0.15~350 m3 / h,
Discharge pressure: 4-50Mpa
Lift: 200 ~ 6000 m,
Operating temperature: ≤80 ºC
The versatile medium accommodation includes fresh water and extracted water, highlighting adaptability to various conditions and environments.
Performance Characteristics:
Our pumps are designed with cutting-edge technical performance, featuring a compact and ingeniously engineered structure with substantial power capacity. They offer exceptional efficiency, delivering consistent and stable operations with ease of use, maintenance, and repair, embodying reliability and innovation.
These pumps combine reliability and simplicity, showcasing user-friendly operation and maintenance in a well-crafted, aesthetically pleasing design.
Execution standard: API674
Application scope: These pumps are ideal for transporting water, sewage, corrosive liquids, and media with solid particles (up to 1mm in size). They excel in petrochemical settings, particularly for oilfield water injection, mining drainage, hydraulics, and high-pressure cleaning systems. Their versatility makes them indispensable in petroleum, chemical industries, light industry, smelting, building materials, and other sectors requiring high-pressure media transport.
6. Seal Ring
Introduction:
Seal rings stand as crucial components engineered to prevent fluid leakage, whether it be liquid or gas. The choice of materials for these rings is absolutely vital, as it greatly affects both the performance and durability of the seal. Material characteristics play a significant role in seal efficacy, making these rings indispensable in bearing applications. They are adept at effectively obstructing grease escape, reducing the necessity for frequent lubrication. With their simplistic yet effective design, seal rings find widespread application in various types of bearings. Notable types include O-rings, rubber seals, and hydraulic cylinder seals, all of which underscore their essential function in upholding system integrity.
About Us
Corporate Team & Events: Dive into the dynamic world of Ruiyuan Holdings Group International Trade Co., Ltd., where the spirit of collaboration and the pursuit of excellence unite. Join us as we celebrate the essence of teamwork through our lively and engaging events designed to inspire innovation and drive success. Witness how our exceptional team comes together to create groundbreaking achievements in an atmosphere that fosters camaraderie and shared goals.
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 
Nestled within the flourishing Qingdao West Coast New District, Ruiyuan Holdings Group proudly elevates its status as a symbol of excellence and innovation. As one of Shandong Province's illustrious top 100 private enterprises, Ruiyuan boasts a formidable registered capital of 800 million yuan, with total assets reaching an impressive milestone exceeding 20 billion yuan. Our dynamic team of over 9,200 dedicated professionals drives our expansive operations across a multitude of industries. These include state-of-the-art engineering construction, pioneering manufacturing, transformative energy and power solutions, advanced healthcare initiatives, and strategic port logistics. With a presence that resonates globally, we extend our influence from domestic regions to vibrant international markets across the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America, solidifying our position as a formidable global force.
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