Company Profile
Ruiyuan Holdings Group, proudly positioned in Qingdao West Coast New District, shines as one of Shandong Province's premier private enterprises. With a robust registered capital of 800 million yuan and impressive total assets surpassing 20 billion yuan, our dynamic workforce of over 9,200 employees drives our success. Our diverse portfolio spans engineering construction, manufacturing, energy and power, health care, and port logistics industries. Our expansive business footprint stretches from domestic provinces and cities across the globe to the vibrant regions of the Asia-Pacific, the bustling Middle East, Pan-Russia, Europe's cultural heartland, Africa's vibrant markets, and the dynamic landscapes of North America and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. capitalizes on the strengths of Ruiyuan Group's diverse industrial sectors combined with the operational excellence of our own factories. We are dedicated to furnishing our global clientele with an unparalleled array of comprehensive, stable supply chain resources accompanied by exceptional quality services.
We are committed to transforming the future by making oil and gas equipment safer and more intelligent, paving the way for innovative advancements in the industry.
The company upholds a rigorous quality policy dedicated to 'striving for excellence, continuous improvement, honesty and trustworthiness, and unwavering customer satisfaction.' Our business is rooted in the philosophy of 'honesty, pragmatism, efficiency, and innovation,' ensuring our steadfast commitment to superior performance and client success.
Product Description
Introducing the WNS series of horizontal internal combustion boilers, an epitome of innovative boiler hull design featuring a tri-backhauling internal combustion system. This series of steam boilers is engineered to significantly enhance efficiency, minimize fuel consumption, and reduce operational costs, ensuring outstanding performance, gas savings, and utmost safety. Dive into the technical prowess with the WNS steam boiler's finely-tuned 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 |
Trailer Steam Generator/50 MMBTU/H Skid-mounted Steam Generator
Presenting an exceptional forced circulation direct flow boiler, boasting a remarkable rated evaporation capacity of 25MMBTU and a design pressure of 375psia (working pressure at 2.58MPa). With a steam temperature reaching an impressive 233.8ºC, a thermal efficiency of 92%, and fueled by natural gas, it adeptly produces saturated wet steam with dryness below 80%. The architectural mastery comprises a radiation section, transition section, and a water heat exchanger, with the convection section featuring both finned and light tubes. Core equipment includes a feed water pump and a burner. Perfectly suited for injecting high-pressure, high-temperature steam into oil wells, elevating the crude oil reservoir's temperature beneath the Earth's surface up to 392F (200ºC).
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Experience supreme durability and precision with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). These pipes are meticulously engineered to meet top-tier AIP standards, designed to deliver unmatched performance in the most challenging environments. Ruiyuan Holdings Group International Trade Co., Ltd. proudly presents a product that seamlessly marries strength, reliability, and longevity, ensuring your operations flow smoothly and seamlessly.
| 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 in piping systems, these components are pivotal for connecting pipes, fittings, and equipment. Utilizing bolts to secure the gasket's sealing surface ensures a robust connection seal, effectively preventing leaks.
Specification: 1/2"~24"
Pressure: Available in 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB ratings
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.
Manufacturing standards:
Aligned with National standards GB/T14383, SH3410, HG21634;
Conforming to American Standard ASME/ASNI 16.5/16.36/16.47A/16.47B, MSS SP44;
Compliant with Japanese standard JIS B2210;
Material:
Carbon Steel (CS): Crafted following ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB specifications.
Stainless Steel (SS): Developed in accordance with ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti standards.
Alloy Steel (AS): Manufactured to meet ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1 standards.
3. Screen (vibrating screen)
Material: Expertly constructed from premium stainless steel mesh, iron plate, and iron frame.
Characteristics: Exhibits exceptional wear resistance, corrosion resistance, high-temperature resilience, and structural stability.
Workmanship: Crafted with precision, featuring dual layers of stainless steel mesh (trawl, screen) expertly bonded to an iron plate, secured with high-strength adhesive glue on a welded frame for optimal durability.
Trawl Mesh: Available in a versatile range from 10 mesh to 40 mesh, while the Sieve Mesh offers a finer selection from 20 mesh to an intricate 250 mesh.
Iron Plate Specifications: Offering a robust thickness spectrum from 1mm to 3mm, complemented by a substantial width ranging from 560mm to 1000mm, and a flexible length extending from 650mm to 1350mm.
Iron Plate Hole Configurations: Choose from a variety of hole shapes including the intricate hexagonal, the practical rectangular, or the classic square.
Frame Material Options: Available in sturdy square or sleek flat tubes. Internal reinforcement and back paint color are entirely customizable to meet specific customer preferences.
Petroleum Vibrating Screen Mesh Usage: Expertly designed for efficient filtration of mud during oil mining drilling operations, ensuring optimal performance and reliability.
(Remarks: Our petroleum vibrating screen mesh frame type is customizable in terms of size, material, and stainless steel wire mesh to meet unique customer requirements.)
4. Valve
Introduction:
Valves: Mastering Fluid Control Systems. As pivotal control components in fluid transportation systems, valves are indispensable for managing pipeline operations. They enable opening, closing, and directional control while regulating critical transport medium parameters like temperature, pressure, and flow. Valves are categorized into shut-off, check, regulating, and more, each playing a crucial role in diverse applications. They range from the simplest globe valves to sophisticated self-control systems, adept at handling air, water, steam, corrosive media, slurry, oil, liquid metals, radioactive materials, and beyond.
Category:
Valve Categories: Our comprehensive range includes ball valves, butterfly valves, gate valves, check valves, globe valves, among others, catering to a multitude of industrial needs.
5. Pumps
Centrifugal Pumps: Designed for Diverse Industrial Applications.
Centrifugal Pumps are essential in industries such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizer production, mining, metallurgy, urban water supply, food, and pharmaceuticals. They excel in efficiently and safely transporting a wide variety of challenging media. These pumps are integral to large-scale projects including LNG, seawater desalination, coal chemical plants, extensive oil refining and ethylene facilities, large-scale fertilizer production, long-distance pipeline networks, and urban water distribution systems.
Pump Classification by Impeller Count: Available as single-stage and multi-stage pumps, tailored to specific operational needs.
Pump Classification by Shaft Position: Choose from horizontal pumps or vertical pumps to suit your infrastructure.
Additional Classifications: Explore options like worm gear pumps and guide vane pumps for specialized requirements.
Performance Range: Our pumps are engineered for a remarkable flow range of up to 25000m³/h, with a head reaching an impressive 3600m, pressure tolerance up to 45Mpa, and operational temperature adaptability from -196 to 500 ºC.
Executive Standard: Our pumps comply with the stringent API 610 standards, ensuring quality and reliability.
Water Injection Pumps
Our Water Injection Pumps are robust horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating models.
Technical Parameters
Flow Rate: Ranging from 0.15 to an outstanding 350 m³/h, ensuring versatile application possibilities.
Discharge Pressure: Capable of handling pressures from 4Mpa up to a formidable 50Mpa.
Lift Capacity: With a range from 200 to 6000 meters, these pumps meet diverse operational requirements.
Operating Temperature: Suited for temperatures up to 80 ºC, accommodating various industrial standards.
Applicable Mediums: Efficiently handling fresh water and extracted water, catering to a broad range of needs.
Performance Characteristics:
Our pumps boast advanced technical performance, a compact structure, small volume, and impressive carrying power. They deliver high efficiency, stable operation, and a reputation for safety and reliability, making them easy to operate, maintain, and repair.
Our pumps are designed for reliability and ease, ensuring straightforward operation, maintenance, and repair, crafted with precision and aesthetic appeal.
Execution Standard: Conforming to API674 standards, ensuring top-tier quality and operational excellence.
Application Scope: Enhance the efficiency and versatility of your operations with our advanced solution, perfectly suited for conveying water, sewage, corrosive liquids, and media containing solid particles (up to 1mm in size), as well as suspended liquids. Ideal for deployment in copper and other petrochemical engineering projects, this system is primarily designed for oilfield water injection, mining operations, drainage, hydraulics, and as a power source for high-pressure cleaning machines. Its adaptability extends to the petroleum sector, chemical industry, light industry, smelting, and construction materials, making it indispensable for conveying high-pressure media across a myriad of industrial and agricultural applications.
6. Seal Ring
Introduction:
Sealing Ring: An essential component designed to prevent the leakage of liquids or gases, the sealing ring's material selection is crucial for its performance and longevity. The quality of the material directly influences the sealing effectiveness, making it a pivotal factor. Sealing rings are predominantly used for bearing seals, providing protection against grease fires and reducing the need for frequent lubrication. Their straightforward structure ensures widespread application in bearings, with common types including O-rings, rubber sealing rings, and hydraulic cylinder seals, showcasing their vital role in maintaining operational integrity.
About Us
Corporate Team & Events: A Glimpse into the Dynamic World of Ruiyuan Holdings Group International Trade Co., Ltd.
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 positioned in Qingdao West Coast New District, shines as one of Shandong Province's premier private enterprises. With a robust registered capital of 800 million yuan and impressive total assets surpassing 20 billion yuan, our dynamic workforce of over 9,200 employees drives our success. Our diverse portfolio spans engineering construction, manufacturing, energy and power, health care, and port logistics industries. Our expansive business footprint stretches from domestic provinces and cities across the globe to the vibrant regions of the Asia-Pacific, the bustling Middle East, Pan-Russia, Europe's cultural heartland, Africa's vibrant markets, and the dynamic landscapes of North America and Latin America.
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