Company Profile
Ruiyuan Holdings Group, proudly seated in the vibrant Qingdao West Coast New District, shines as one of the top 100 private enterprises in Shandong Province. With a robust registered capital of 800 million yuan and total assets exceeding a remarkable 20 billion yuan, Ruiyuan Holdings thrives with a talented workforce of over 9,200 dedicated professionals. Our dynamic portfolio spans across various industries such as engineering construction, cutting-edge manufacturing, innovative energy and power solutions, holistic healthcare, and efficient port logistics. Our business footprint extends beyond domestic borders, making a significant impact across the Asia-Pacific region, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. stands as a beacon of quality and reliability, leveraging the unparalleled advantages of the diverse industrial sectors within Ruiyuan Group. Our own state-of-the-art factories are committed to delivering world-class, comprehensive, and unwavering supply chain resources along with top-notch services to our clientele across the globe.
Our mission is to revolutionize the world of oil and gas equipment by prioritizing safety and intelligence, ensuring our solutions are leading-edge and future-ready.
Firmly rooted in our commitment to quality, the company embraces the policy of 'striving for excellence, continuous improvement, honesty and trustworthiness, customer satisfaction'. Our business philosophy is driven by the core values of 'honesty, pragmatism, efficiency, and innovation', forming the foundation upon which we build our success and customer relationships.
Product Description
Introducing the WNS Series: a sophisticated horizontal internal combustion boiler designed with tri-backhauling technology. This innovative steam boiler is engineered to significantly enhance efficiency, reduce fuel consumption, and minimize operational costs. Experience the pinnacle of performance, energy conservation, and safety with the WNS steam boiler's advanced technical parameters.
| Item |
Model |
WNS
0.5 |
WNS
1 |
WNS
1.5 |
WNS
2 |
WNS
3 |
WNS
4 |
WNS
6 |
WNS
8 |
WNS
10 |
WNS
12 |
WNS
15 |
WNS
20 |
Rated Evaporation
capacity |
t/h |
0.5 |
1 |
1.5 |
2 |
3 |
4 |
6 |
8 |
10 |
12 |
15 |
20 |
Equivalent
evaporation |
Ten
thousand
kal |
32 |
64 |
96 |
128 |
192 |
256 |
336.5 |
448.6 |
560.8 |
673 |
841 |
1121.6 |
Rated steam
pressure |
Mpa |
(0.7)1.0(1.25) |
(1.0)1.25(1.6) |
Rated steam
temperature |
ºC |
(170)185(194) |
(185)194(204) |
Rated Feed water
temperature |
ºC |
20 |
20 |
20 |
20 |
105 |
105 |
105 |
105 |
105 |
105 |
105 |
105 |
| Burn type |
Pressure fired burn |
| Fuel |
60#heavy oil/diesel oil/liquid petrol gas/city gas |
| Power |
380V/50Hz or 480V/60Hz |
| Note:The date above is counted according to t |
Introducing the Trailer Steam Generator/50 MMBTU/H Skid-mounted Steam Generator, your portable powerhouse for efficient steam generation.
This remarkable machine operates as a forced circulation direct flow boiler, boasting a rated evaporation capacity of 25MMBTU and a design pressure of 375psia (Working pressure 2.58MPa). With a steam temperature reaching 233.8ºC and a thermal efficiency of 92%, it utilizes natural gas as fuel to deliver saturated wet steam with dryness less than 80%. The machine's robust structure includes a radiation section, transition section, and water heat exchanger. The convection section features an advanced finned tube and light tube design. Key components such as the feed water pump and burner enhance its performance. This generator excels in applications like injecting high-pressure, high-temperature steam into oil wells, effectively heating crude oil in reservoirs to 392F (200ºC).
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Discover the ultimate in durability and precision with our API Casing Pipe & Tubing Pipe series (J55/ K55/ N80/ L80/ P110/ C95). Expertly crafted to meet top-tier AIP standards, these pipes are engineered to deliver unmatched performance in the most challenging environments. Ruiyuan Holdings Group International Trade Co., Ltd. offers you a product that blends strength, reliability, and longevity, ensuring seamless and efficient operational success.
| 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: Essential for piping systems, our flanges facilitate secure connections between pipes, fittings, and equipment. Utilizing bolts, they fasten the sealing surface of the gasket, guaranteeing a leak-proof connection.
Specification: 1/2"~24"
Pressure: Options include 150LB, 300LB, 600LB, 900LB, 1500LB, and 2500LB to suit varied needs.
Type: Choose from 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.
Manufacturing standards:
Our products adhere to the National standard GB/T14383, SH3410, HG21634;
and the American Standard ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44;
also compliant with the Japanese standard JIS B2210;
Material:
Carbon Steel (CS): Crafted with ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB materials for robustness and reliability.
Stainless Steel (SS): Utilizing high-grade ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti for superior performance.
Alloy Steel (AS): Manufactured with premium ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1 for exceptional durability.
3. Screen (vibrating screen)
Material: Composed of high-quality stainless steel mesh, iron plate, and iron frame for maximum resilience.
Characteristics: Engineered to be wear-resistant, corrosion-resistant, high-temperature resistant, and structurally stable for demanding applications.
Workmanship: Featuring meticulous craftsmanship, two layers of stainless steel mesh (trawl, screen) are bonded to an iron plate using high-strength adhesive glue and welded frame for unmatched durability and performance.
Mesh of trawl: Ranges from a fine 10 mesh to a robust 40 mesh. Mesh of sieve: Offers an impressive range from 20 mesh to a delicate 250 mesh for diverse applications.
Thickness of iron plate: Versatile thickness options from 1mm up to 3mm. Width of iron plate: Spanning a range of 560mm to 1000mm. Length of iron plate: Flexible lengths from 650mm to a substantial 1350mm, perfect for various requirements.
Iron plate hole shape: Available in distinctive hexagonal, practical rectangular, and classic square hole shapes to suit a variety of needs.
Frame Material: Choose from durable square and flat tube options. Number of internal reinforcement, back paint color: Tailor these specifications to your unique preferences.
Petroleum vibrating screen mesh use: Designed for efficient mud filtration during oil mining drilling operations.
(Remarks: Customize the specific size, material, and stainless steel wire mesh of the frame type petroleum vibrating screen mesh to meet your precise needs.)
4. Valve
Introduction:
Control components in the fluid transportation system: Valves serve as crucial control components within fluid transportation systems. They are utilized to open and close pipelines, control flow direction, regulate and adjust transport medium parameters such as temperature, pressure, and flow. With an extensive range of functions, valves are classified into shut-off, check, and regulating varieties, among others. They are pivotal in fluid control systems, offering a wide array of specifications and types, from the simplest globe valve to intricate self-control systems. Valves have a broad application scope, managing the flow of air, water, steam, various corrosive media, slurry, oil, liquid metals, radioactive media, and other fluids.
Category:
The main categories include ball valves, butterfly valves, gate valves, check valves, globe valves, and many others to meet diverse control requirements.
5. Pumps
Centrifugal pumps.
Centrifugal pumps are primarily utilized across a spectrum of industries such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizer, mining, metallurgy, urban water supply, food, and pharmaceuticals. They are indispensable for the efficient and safe transportation of challenging media. These pumps are critical components in large-scale installations, including LNG, seawater desalination, coal chemical industry, large oil refining, ethylene processing, fertilizer production, long-distance pipelines, and water supply.
Classification according to the number of impellers: Available in both single-stage and multi-stage pumps to suit various applications.
Classification according to the pump shaft position: Choose between horizontal and vertical pump configurations for optimal performance.
Other classifications: Includes worm gear pumps and guide vane pumps, offering additional versatility.
Performance range: Handles impressive flow rates up to 25000m³/h, with a head reaching 3600m, pressure up to 45Mpa, and operational temperatures ranging from -196 to 500 ºC.
Executive standard: Designed and manufactured according to API 610 standards, ensuring quality and reliability.
Water Injection Pumps
This series of products comprises horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, offering robust performance and reliability.
Technical Parameters
Flow rate: Boasting a diverse range from 0.15 to 350 m³/h, accommodating various operational demands.
Discharge pressure: Capable of managing pressures between 4 and 50Mpa, demonstrating exceptional strength.
Lift: Provides impressive lift capabilities from 200 to 6000 m, ensuring versatile functionality.
Operating temperature: Efficiently operates at temperatures up to 80 ºC, suitable for a range of environments.
Applicable medium: Designed for use with fresh water and extracted water, offering flexibility in application.
Performance Characteristics:
Boasting advanced technical performance, these pumps feature a compact structure, small volume, large carrying power, and high efficiency. They ensure stable operation, safety, reliability, and ease of operation and maintenance.
Engineered for safety and reliability, these pumps are easy to operate, maintain, and repair. They are well-made and aesthetically pleasing, offering both practicality and appeal.
Execution standard: Conforms to API 674 standards, guaranteeing superior quality and performance.
Application Scope: Our versatile product is expertly designed for the efficient transport of water, sewage, corrosive liquids, and media containing solid particles up to 1mm in size. It excels in applications such as copper and petrochemical engineering and is particularly effective in oilfield water injection, mining, drainage, hydraulics, and as a power source for high-pressure cleaning machines. Furthermore, it finds extensive use across industries including petroleum, chemical, light industry, smelting, building materials, and various other sectors requiring the conveyance of high-pressure media in industrial and agricultural settings.
6. Seal Ring
Introduction:
The sealing ring is an indispensable component engineered to prevent the leakage of liquids or gases, enhancing the reliability and safety of various systems. The choice of material for a sealing ring is pivotal, significantly impacting its performance and longevity. A well-selected material ensures optimal sealing effectiveness, which is crucial for applications like bearing seals, where it serves to prevent grease discharge and minimizes the need for frequent refueling. Its straightforward structure makes it a staple in numerous applications, with popular types including the O-ring, rubber sealing ring, and hydraulic cylinder sealing ring. This versatility underscores their widespread use in ensuring the smooth operation of bearings and machinery.
About Us
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 seated in the vibrant Qingdao West Coast New District, shines as one of the top 100 private enterprises in Shandong Province. With a robust registered capital of 800 million yuan and total assets exceeding a remarkable 20 billion yuan, Ruiyuan Holdings thrives with a talented workforce of over 9,200 dedicated professionals. Our dynamic portfolio spans across various industries such as engineering construction, cutting-edge manufacturing, innovative energy and power solutions, holistic healthcare, and efficient port logistics. Our business footprint extends beyond domestic borders, making a significant impact across the Asia-Pacific region, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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