Company Profile
Nestled in the dynamic Qingdao West Coast New District, Ruiyuan Holdings Group stands as a beacon of excellence and innovation, proudly ranking among the top 100 private enterprises in Shandong Province. With a substantial registered capital of 800 million yuan and total assets exceeding 20 billion yuan, we are an industrial powerhouse with a dedicated workforce of over 9,200 professionals. Our diverse ventures span engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our influence extends beyond domestic borders, reaching vibrant markets in the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. leverages the robust synergies of Ruiyuan Group's diversified industrial sectors and its own dedicated factories. We are committed to delivering a comprehensive and dependable supply chain, offering unparalleled resources and exceptional services to clients across the globe.
Enhancing the safety and intelligence of oil and gas equipment is our mission.
Our company rigorously upholds a quality policy centered on 'striving for excellence, continuous improvement, honesty and trustworthiness, and customer satisfaction'. This commitment is seamlessly integrated into our core business philosophy, which emphasizes 'honesty, pragmatism, efficiency, and innovation' as the cornerstones of our operations.
Product Description
Introducing our API C Series beam-pumping unit, a masterpiece of innovation featuring a state-of-the-art crank balance system. As the quintessential choice for rod pumping operations, this unit stands as the pinnacle of ground power equipment, adhering rigorously to API Spec 11E Specifications and GB/T29021-2012 standards of the petroleum industry. Revolutionary modularization and virtual manufacturing technologies drive the design, optimizing product structure with exceptional standardization, universalization, and serialization. Through finite-element analysis, our engineering excellence delivers remarkable stability and reliability. The reducer employs either symmetrical involute or double circular arc herringbone gears, ensuring robust sealing, whisper-quiet operation, and enduring durability. Experience ease of use, straightforward maintenance, and a long service life, all hallmarks of this exceptional unit.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Discover the pinnacle of strength and precision with our API Casing Pipe & Tubing Pipe lineup. Whether it's J55, K55, N80, L80, P110, or C95, each pipe is meticulously crafted to surpass AIP's stringent standards. Ruiyuan Holdings Group International Trade Co., Ltd. delivers a product that embodies strength, dependability, and longevity, ensuring seamless and efficient operations in your 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
Our flanges excel in connecting piping systems and equipment, using precision-engineered bolts and gaskets to ensure a leak-proof seal. Perfect for any industry, they promise stability and reliability in every application.
Specification: 1/2"~24"
Pressure: Ranging from 150LB to a remarkable 2500LB, our flanges cater to every pressure requirement: 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB.
Type: Explore our diverse flange types: 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.
Manufacturing standards:
National standard GB/T14383, SH3410, HG21634;
American Standard ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44;
Japanese standard JIS B2210;
Material:
Carbon Steel (CS): Our robust selections include ASTM A105, 20#, Q235, 16Mn, and ASME A234 WPB, providing exceptional strength and versatility.
Stainless Steel (SS): Choose from our premium range, including ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, and 0Cr18Ni9Ti, for unparalleled corrosion resistance.
Alloy Steel (AS): Our alloy steel offerings, such as ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, and 12Cr2Mo1, deliver unmatched performance under pressure.
3. Screen (vibrating screen)
Material: Our screens are crafted from high-quality stainless steel mesh, iron plate, and iron frame, ensuring enduring performance.
Characteristics: Designed to be wear-resistant, corrosion-resistant, and high temperature resistant, all while maintaining a stable structure, our screens are built to last.
Workmanship: Expertly crafted, featuring two layers of stainless steel mesh adhered to an iron plate with superior adhesive glue, ensuring robust structural integrity.
Mesh of trawl: Available in 10 mesh-40 mesh options, while sieve mesh ranges from 20 mesh to 250 mesh, catering to a variety of applications.
Thickness of iron plate: Varying from 1mm-3mm with widths of 560mm-1000mm and lengths of 650mm-1350mm, our plates provide versatile solutions for your needs.
Iron plate hole shape: Unleash creative possibilities with hexagonal, rectangular, or square hole shapes, tailored to specific requirements.
Frame Material: Customizable with square or flat tubes; internal reinforcement and back paint color are adaptable to meet customer specifications.
Petroleum vibrating screen mesh is essential for oil mining drilling operations, providing effective filtration of mud, ensuring seamless and efficient drilling activities.
(Remarks: Tailor the specific size, material, and stainless steel wire mesh of the frame-type petroleum vibrating screen mesh to meet your unique requirements, ensuring perfect compatibility and performance.)
4.Valve
Introduction:
Valves are indispensable control components within fluid transportation systems. They enable the opening and closing of pipelines, manage flow direction, and precisely regulate transport medium parameters like temperature, pressure, and flow. Varied in function, valves range from shut-off, check, and regulating to other specialized types. They are crucial in fluid control systems, offering a wide variety of specifications, from basic globe valves to complex self-control systems. Valves adeptly control the flow of diverse fluids, including air, water, steam, slurry, oil, and even corrosive and radioactive media, making them vital across industries.
Category:
The primary categories include ball valves, butterfly valves, gate valves, check valves, and globe valves, each serving distinct functionalities to optimize fluid management.
5. Pumps
Centrifugal pumps.
Crucial in sectors such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, and more, centrifugal pumps ensure efficient and safe transport of challenging media. They are pivotal in major installations like LNG, seawater desalination, coal chemical processes, and long-distance pipelines, supporting large-scale industries with utmost reliability.
Classify by the number of impellers: single-stage and multi-stage pumps offer flexibility for various operational needs.
Classify by pump shaft position: horizontal and vertical pumps are available to suit diverse industrial layouts.
Explore other classifications such as worm gear and guide vane pumps, tailored for specific operational contexts.
Performance range: Handle flows up to 25000m³/h, heads reaching 3600m, pressures as high as 45Mpa, and temperatures from -196 to 500 ºC.
Executive standard: API 610, ensuring adherence to stringent industry benchmarks for quality and performance.
Water Injection Pumps
This series offers robust horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, designed for demanding applications.
Technical Parameters
Flow rate ranges from 0.15 to 350 m³/h, providing adaptable solutions for varied requirements.
Discharge pressure spans from 4 to 50Mpa, catering to a wide spectrum of pressure demands.
Lift ranges from 200 to 6000 m, ensuring comprehensive coverage for different elevation needs.
Operating temperature: Maintain efficiency at temperatures up to ≤80 ºC, ensuring reliable performance.
Applicable medium: Designed for use with fresh water and extracted water, offering versatility in application.
Performance Characteristics:
Boasting advanced technical performance, these pumps feature a compact structure, substantial power, and high efficiency. They provide stable, safe, and reliable operation, and are easy to operate, maintain, and repair.
Crafted for safety and reliability, these pumps are user-friendly, easy to maintain, and beautifully constructed.
Execution standard: API674, meeting rigorous industry standards for performance and safety.
Application scope: Ideal for conveying water, sewage, corrosive liquids, and media with solid particles (particle size ≤1mm). Perfect for oilfield water injection, mining, drainage, hydraulic systems, high-pressure cleaning, and numerous industrial sectors requiring high-pressure media.
6.Seal ring
Introduction:
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About Us
Corporate Team & Events: Celebrate the Spirit of Collaboration and Innovation
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 in the dynamic Qingdao West Coast New District, Ruiyuan Holdings Group stands as a beacon of excellence and innovation, proudly ranking among the top 100 private enterprises in Shandong Province. With a substantial registered capital of 800 million yuan and total assets exceeding 20 billion yuan, we are an industrial powerhouse with a dedicated workforce of over 9,200 professionals. Our diverse ventures span engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our influence extends beyond domestic borders, reaching vibrant markets in the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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