Company Profile
Ruiyuan Holdings Group, a prominent name in the landscape of Qingdao West Coast New District, ranks among the elite top 100 private enterprises in Shandong Province. With a robust registered capital of 800 million yuan, the group boasts total assets exceeding 20 billion yuan and employs a dedicated team of over 9,200 professionals. The company's diverse operations span across engineering construction, manufacturing, energy and power, healthcare, and port logistics. Ruiyuan's expansive business footprint extends from domestic provinces to a global presence, reaching the dynamic markets of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. capitalizes on the synergies of Ruiyuan Group's multifaceted industrial sectors and its proprietary manufacturing facilities. This strategic advantage enables the company to deliver a superior and seamless supply chain experience, providing global clientele with reliable resources and exceptional service quality.
Revolutionizing oil and gas equipment to be safer and more intelligent, Ruiyuan Holdings Group is setting new standards for the industry.
Guided by a steadfast commitment to 'striving for excellence, continuous improvement, honesty, and customer satisfaction', the company is rooted in the business philosophy of 'honesty, pragmatism, efficiency, and innovation'. Ruiyuan Holdings Group continually endeavors to enhance its service quality and maintain the highest standards of integrity and professionalism.
Product Description
API C series beam-pumping unit adopts crank balance. It is the most common and most widely used ground power equipment in rod pumping work. Our product accords with API Spec 11E Specifications for Pumping Units and Chinese petroleum industry standard GB/T29021-2012 and other related standards. Performance and advantages Modularization and virtual manufacturing technology have been adopted in the process of designing. Products structure has been optimized, and the parts are of high standardization, universalization and serialization. Finite-element analysis has been adopted to the key structure to realize stable performance and high reliability. The reducer adopts symmetrical involute gear transmission or double circular arc herringbone gear transmission, with good sealing, low noise, smooth running and reliable durability. The unit has the characteristics of simple operation, easy maintenance and long service life.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Experience the epitome of durability and precision with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). Crafted to meet the highest AIP standards, these pipes are designed to provide unparalleled performance in the most demanding environments. Ruiyuan Holdings Group International Trade Co., Ltd. brings you a product that combines strength, reliability, and longevity, ensuring your operations run smoothly and efficiently.
| 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: Mainly used in piping systems for the connection between pipes, fittings and equipment, through the bolts to the sealing surface of the gasket for fastening, to ensure that the connection seal does not leak.
Specification: 1/2"~24"
Pressure: 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
Type: Choose from a diverse selection including 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 more. Each type serves a unique purpose, catering to a wide array of applications.
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): ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB;.
Stainless Steel (SS): ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti;
Alloy Steel (AS): ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1;
3. Screen (Vibrating Screen)
Material: Engineered with stainless steel mesh, iron plate, and iron frame, the construction ensures robustness and longevity.
Characteristics: Boasting features like wear resistance, corrosion resistance, high temperature tolerance, and a stable structure, our screens are engineered to withstand the harshest conditions.
Workmanship: Expertly crafted, our screens are made from two layers of stainless steel mesh (trawl, screen) adhered to an iron plate with high-grade adhesive glue, reinforced by a welded frame.
Mesh of trawl: 10 mesh-40 mesh Mesh of sieve: 20 mesh-250 mesh
Thickness of iron plate: 1mm-3mm Width of iron plate: 560mm-1000mm Length of iron plate: 650mm-1350mm
Iron plate hole shape: Available in a variety of configurations including hexagonal, rectangular, and square holes to meet diverse application needs.
Frame Material: Choose from square tube or flat tube designs. Customize the number of internal reinforcements and back paint color according to your specific requirements, ensuring a perfect match for your project.
Petroleum vibrating screen mesh is essential in oil mining drilling operations, serving as a crucial component for efficiently filtering mud. Its robust design ensures optimal performance and reliability in demanding extraction environments.
(Remarks: The frame type petroleum vibrating screen mesh can be tailored precisely to meet customer specifications, including size, material, and the use of stainless steel wire mesh, ensuring a perfect fit for any application.)
4.Valve
Introduction:
Valves are the pivotal control components in fluid transportation systems. They manage the opening and closing of pipelines, direct the flow, and regulate critical transport medium parameters such as temperature, pressure, and flow. Valves are categorized based on their functions into shut-off valves, check valves, and regulating valves, among others. Their significance in fluid control systems cannot be overstated, with a variety of designs ranging from basic globe valves to intricate self-control systems. Valves find extensive applications in controlling air, water, steam, various corrosive media, slurry, oil, liquid metals, radioactive media, and other types of fluids across industries.
Category:
Main categories of valves include ball valves, butterfly valves, gate valves, check valves, and globe valves, each serving distinct purposes in a fluid control system.
5. Pumps
Centrifugal pumps.
Centrifugal pumps are the powerhouse of fluid transportation across a multitude of industries. They are predominantly utilized in sectors such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizer, mining, metallurgy, urban water supply, and food and pharmaceuticals. With their capability to handle harsh media efficiently and safely, these pumps are integral to major installations like LNG, seawater desalination, coal chemical plants, large oil refineries, ethylene facilities, fertilizer plants, long-distance pipelines, and water supply systems.
Classification by impeller count: single-stage pumps, multi-stage pumps, each offering unique operational benefits.
Classification by pump shaft positioning: horizontal pumps, vertical pumps, designed to suit varied structural and spatial needs.
Other classifications include worm gear pumps and guide vane pumps, each tailored for specific applications and performance requirements.
Performance range: flow (-25000m³/h), head (-3600m), pressure (-45Mpa), temperature (-196-500 ºC). These specifications highlight the robustness and adaptability of the pump systems for diverse conditions.
Executive standard: API 610, ensuring the highest quality and reliability in performance.
Water Injection Pumps
This product series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, engineering excellence for powerful and efficient operation.
Technical Parameters:
Flow rate spans 0.15~350 m3/h, showcasing adaptability to various operational demands.
Discharge pressure: 4-50Mpa, ensuring robust handling of demanding extraction requirements.
Lift capacity: 200 ~ 6000 m, making it suitable for a broad range of vertical transport applications.
Operating temperature: ≤80 ºC, ensuring safe and efficient operation within standard thermal limits.
Applicable mediums include fresh water and extracted water, extending the pump's versatility across numerous uses.
Performance Characteristics:
With advanced technical performance, this pump system boasts a compact structure, high power capacity, excellent efficiency, and stability. It is designed for easy operation, maintenance, and repair, ensuring safety and reliability at every turn.
The pump system is characterized by its safety, reliability, ease of operation, and maintenance. It is well-crafted and aesthetically pleasing, reflecting superior manufacturing standards.
Execution standard: API674, a testament to its adherence to international quality benchmarks.
Application scope: Ideal for conveying water, sewage, corrosive liquids, and media containing solid particles (up to 1mm) and suspended liquids. It is a critical component in petrochemical engineering, particularly for oilfield water injection, mining, drainage, hydraulics, hydraulic presses, and high-pressure cleaning machines. Additionally, it serves the petroleum, chemical, light industry, smelting, building materials sectors, and any industry requiring high-pressure media transport.
6.Seal ring
Introduction:
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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, a prominent name in the landscape of Qingdao West Coast New District, ranks among the elite top 100 private enterprises in Shandong Province. With a robust registered capital of 800 million yuan, the group boasts total assets exceeding 20 billion yuan and employs a dedicated team of over 9,200 professionals. The company's diverse operations span across engineering construction, manufacturing, energy and power, healthcare, and port logistics. Ruiyuan's expansive business footprint extends from domestic provinces to a global presence, reaching the dynamic markets of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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