Company Profile
Ruiyuan Holdings Group, proudly situated in the flourishing Qingdao West Coast New District, stands as a shining beacon of private enterprise excellence, celebrated as one of the top 100 in the prestigious Shandong Province. With a robust registered capital of 800 million yuan and commanding total assets exceeding 20 billion yuan, Ruiyuan employs an impressive workforce of over 9,200 dedicated individuals. Our diverse portfolio spans across key sectors including engineering construction, cutting-edge manufacturing, dynamic energy and power solutions, innovative health care, and strategic port logistics. Our business footprint extends beyond domestic provinces and cities, reaching the thriving markets of the Asia-Pacific, the bustling Middle East, expanding Pan-Russia, the sophisticated landscapes of Europe, vibrant Africa, and into the promising continents of North America and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. leverages the expansive strengths of Ruiyuan Group's multifaceted industrial sectors and proprietary manufacturing capabilities to deliver an unparalleled supply chain experience. Our global outreach ensures that customers across the globe benefit from a seamless, reliable, and high-quality service, backed by a comprehensive network of stable supply chain resources.
Our mission is to revolutionize the oil and gas industry by making equipment not only safer but also smarter, fostering an environment of innovation and intelligence.
With unwavering adherence to our quality policy-'striving for excellence, continuous improvement, honesty, and trustworthiness, customer satisfaction'-our company is built on the solid foundation of a business philosophy that values 'honesty, pragmatism, efficiency, and innovation.' This commitment drives us to exceed expectations and consistently deliver superior solutions.
Product Description
API C series beam-pumping unit, embracing the cutting-edge crank balance technology, stands as the epitome of ground power excellence in rod pumping applications. This model adheres to the prestigious API Spec 11E Specifications for Pumping Units and complies with China's petroleum industry standard GB/T29021-2012, along with other relevant benchmarks. Performance and Advantages: Our innovation harnesses the power of modularization and virtual manufacturing technology during the design phase, leading to an optimized structural composition where parts boast high standardization, universalization, and serialization. With finite-element analysis applied to critical structures, we ensure stable performance and supreme reliability. The reducer, featuring symmetrical involute or double circular arc herringbone gear transmission, offers exemplary sealing, minimal noise, smooth operation, and remarkable durability. Revel in the simplicity of operation, ease of maintenance, and enduring lifespan this unit offers.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Discover unrivaled durability and precision in our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). Engineered to the pinnacle of AIP standards, these pipes set the benchmark for performance in challenging environments. Ruiyuan Holdings Group International Trade Co., Ltd. invites you to experience a blend of robustness, dependability, and longevity, ensuring your operations are seamless and efficient.
| 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: These crucial components serve as vital connectors in piping systems, linking pipes, fittings, and equipment. The bolts engage the gasket's sealing surface, providing a secure and leak-proof connection.
Specification: Range from 1/2" to 24"
Pressure: Configurable from 150LB, 300LB, 600LB, 900LB, 1500LB, to 2500LB
Type: Available in a variety of styles, including Butt-welding WN, necked flat welding SO, threaded TH, socket welding SW, blind BL, orifice flange OF, RJ loose sleeve, long neck LW, and 8-word blind, among others.
Manufacturing standards:
National standard compliance with GB/T14383, SH3410, HG21634;
American Standard adheres to ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44;
Japanese standard JIS B2210;
Material:
Carbon Steel (CS): Crafted in accordance with ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB;.
Stainless Steel (SS): Following ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti;
Alloy Steel (AS): Specified by ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1;
3. Screen (vibrating screen)
Material: Engineered with stainless steel mesh, iron plate, and iron frame, ensuring robustness.
Characteristics: Designed for exceptional wear-resistance, corrosion-resistance, high-temperature tolerance, and a stable structure.
Workmanship: This screen features two layers of stainless steel mesh (trawl, screen) adhered to an iron plate with high-strength adhesive glue on a welded frame.
Mesh of trawl: Ranges from 10 mesh to 40 mesh Mesh of sieve: Extensive options from 20 mesh to 250 mesh
Thickness of iron plate: Flexibility from 1mm to 3mm Width of iron plate: Spanning 560mm to 1000mm Length of iron plate: Varying between 650mm to 1350mm
Iron plate hole shape: Choose from hexagonal, rectangular, or square holes
Frame Material: Available in square tube or flat tube designs. Number of internal reinforcements and back paint color can be customized to meet specific customer requirements.
Petroleum vibrating screen mesh seamlessly integrates into oil mining drilling operations, expertly filtering mud to deliver optimum performance and efficiency.
(Remarks: Customize your frame type petroleum vibrating screen mesh to perfection, with specific size, material, and stainless steel wire mesh tailored to meet your precise requirements.)
4. Valve
Introduction:
Valves stand as the essential control components in any fluid transportation system. They are expertly designed to open and close pipelines, direct flow, and precisely control various parameters of the transport medium such as temperature, pressure, and flow. Valves are ingeniously categorized into types like shut-off, check, and regulating valves, each playing a pivotal role in fluid control systems. From the simplest globe valve to advanced self-control mechanisms, their versatility spans a wide array of applications including air, water, steam, corrosive and radioactive media, slurry, oil, liquid metals, and more.
Category:
Valve categories are comprehensive, encompassing ball valves, butterfly valves, gate valves, check valves, globe valves, and more.
5. Pumps
Centrifugal pumps.
Centrifugal pumps are the cornerstone for efficient and safe transportation of a variety of challenging media across industries such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, and more. These pumps are indispensable to major installations like LNG, seawater desalination, coal chemical industry, large oil refining, long-distance pipelines, and urban water supplies.
Centrifugal pumps, classified by the number of impellers, include single-stage pumps and multi-stage pumps.
Pumps are further classified based on their shaft position into horizontal pumps and vertical pumps.
Additional classifications include worm gear pumps and guide vane pumps.
Performance range: flow capacity reaches up to 25000m³/h, head up to 3600m, pressure up to 45Mpa, and temperature range from -196ºC to 500ºC.
Compliant with executive standard: API 610.
Water Injection Pumps
This innovative series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, delivering exceptional performance.
Technical Parameters
Flow rate ranges from 0.15 to 350 m³/h,
Discharge pressure spans from 4 to 50Mpa.
Lift capabilities range from 200 to 6000 m,
Maximum operating temperature is ≤80 ºC.
Versatile for media such as fresh water and extracted water.
Performance Characteristics:
Boasting advanced technical performance, these pumps feature a compact structure, superior volume efficiency, robust carrying power, and high operational stability. They are designed for safe, reliable, and easy operation, as well as maintenance and repair.
These pumps are safe, reliable, and crafted with precision, ensuring ease of operation, maintenance, and repair, all while offering a beautiful design.
Conforms to the rigorous Execution standard: API674.
Application scope: Ideal for conveying water, sewage, corrosive liquids, and media with solid particles (particle size up to 1mm) and suspended liquids. They play a crucial role in petrochemical engineering, particularly for oilfield water injection, mining, drainage, hydraulics, and high-pressure cleaning machines. Additionally, they serve the petroleum, chemical, light industry, smelting, building materials sectors, and various industrial and agricultural fields requiring high-pressure media transportation.
6. Seal ring
Introduction:
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About Us
Our Corporate Team & Events
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 situated in the flourishing Qingdao West Coast New District, stands as a shining beacon of private enterprise excellence, celebrated as one of the top 100 in the prestigious Shandong Province. With a robust registered capital of 800 million yuan and commanding total assets exceeding 20 billion yuan, Ruiyuan employs an impressive workforce of over 9,200 dedicated individuals. Our diverse portfolio spans across key sectors including engineering construction, cutting-edge manufacturing, dynamic energy and power solutions, innovative health care, and strategic port logistics. Our business footprint extends beyond domestic provinces and cities, reaching the thriving markets of the Asia-Pacific, the bustling Middle East, expanding Pan-Russia, the sophisticated landscapes of Europe, vibrant Africa, and into the promising continents of North America and Latin America.
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