Company Profile
Ruiyuan Holdings Group stands as a beacon of industrial excellence, proudly anchored in Qingdao West Coast New District. As a distinguished member of the top 100 private enterprises in Shandong Province, Ruiyuan boasts an impressive registered capital of 800 million yuan and commands total assets exceeding 20 billion yuan. With a thriving workforce of over 9,200 dedicated professionals, Ruiyuan's diverse business ventures span engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our business influence transcends local boundaries, stretching across domestic landscapes into the vibrant markets of Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. leverages the formidable strengths of Ruiyuan Group's multifaceted industrial sectors and its proprietary factories. Our mission is to furnish global clientele with seamless, reliable supply chain resources and top-tier services, ensuring impeccable standards and satisfaction across continents.
We are at the forefront of revolutionizing oil and gas equipment, making it safer and more intelligent for enhanced operational performance.
Our company is steadfast in its commitment to a quality policy that champions 'striving for excellence, continuous improvement, honesty, and trustworthiness.' Operating under the guiding business philosophy of 'honesty, pragmatism, efficiency, and innovation,' we ensure unwavering customer satisfaction at every touchpoint.
Product Description
Introducing the WNS series of horizontal internal combustion boilers, an epitome of engineering excellence and innovation. This horizontal tri-backhauling internal combustion boiler represents the pinnacle of performance in the industry. Designed to significantly enhance boiler efficiency, these steam boilers are engineered to deliver remarkable fuel savings while reducing operational costs. Achieve the ultimate goal of high performance, exceptional gas savings, and unparalleled safety with WNS steam boilers. Dive into the technical parametrics that set this series apart from the competition.
| 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
Behold the forced circulation direct flow boiler, a marvel of modern engineering with a rated evaporation capacity of 25MMBTU and a design pressure of 375psia (Working pressure 2.58MPa). With a steam temperature soaring to 233.8ºC and a thermal efficiency that impresses at 92%, this powerhouse runs on natural gas to generate highly effective steam. It produces saturated wet steam with a dryness factor of less than 80%, making it an ideal solution for injecting high-pressure, high-temperature steam into oil wells. This process effectively heats the crude oil in the subterranean reservoirs to temperatures as high as 392F (200ºC). The main structure is an intricately designed composition of radiation, transition, and water heat exchanger sections, featuring convection tube bundles made of both fin and light tubes. Key equipment includes a highly efficient feed water pump and burner, ensuring optimal performance.
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 range, featuring the J55/ K55/ N80/ L80/ P110/ C95 specifications. These pipes are meticulously crafted to meet the highest AIP standards, engineered to deliver unparalleled performance in even the most challenging environments. Ruiyuan Holdings Group International Trade Co., Ltd. proudly presents a product that embodies strength, reliability, and longevity, ensuring your operations maintain peak efficiency.
| 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 are integral to piping systems, ensuring seamless connections between pipes, fittings, and equipment. Utilizing robust bolts to secure the gasket's sealing surface, our flanges guarantee leak-proof connections, providing you with peace of mind in all your projects.
Specification: 1/2"~24"
Pressure: 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
Type: Our comprehensive flange selection includes 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, offering versatility for every application.
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 offerings include ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB materials, ensuring robustness and dependability.
Stainless Steel (SS): Choose from ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti for superior corrosion resistance and durability.
Alloy Steel (AS): Our selection includes ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1, materials designed for high-strength applications.
3. Screen (vibrating screen)
Material: Crafted from premium stainless steel mesh, iron plate, and iron frame.
Characteristics: Exhibiting exceptional wear-resistance, corrosion-resistance, and high temperature endurance, our screens promise a stable and robust structure.
Workmanship: Meticulously crafted with two layers of stainless steel mesh (trawl, screen) adhered to an iron plate using high-strength adhesive glue, resulting in a welded frame of exceptional quality.
Mesh of trawl: 10 mesh to 40 mesh; Mesh of sieve: 20 mesh to 250 mesh
Iron plate thickness: ranging from 1mm to 3mm; width: 560mm to 1000mm; length: 650mm to 1350mm
Iron plate hole configurations: available in hexagonal, rectangular, and square shapes
Frame Composition: built from square or flat tubes; Internal reinforcement and back paint color customizable to client specifications
Petroleum vibrating screen mesh application: essential in oil mining drilling operations for efficient mud filtration
(Remarks: Frame type petroleum vibrating screen mesh specifications including size, material, and stainless steel wire mesh are fully customizable based on customer requirements)
4. Valve
Introduction:
Valves: Essential control components in any fluid transportation system, they govern the opening and closing of pipelines, dictate flow directions, and finely adjust parameters such as temperature, pressure, and flow rate. Available in a variety of types like shut-off, check, and regulating valves, each fulfilling distinct roles. Their wide array of specifications ranges from the simplest globe valves to intricate self-controlled systems. Valves are indispensable in managing the flow across various media including air, water, steam, corrosive substances, slurry, oil, liquid metals, and even radioactive fluids.
Category:
Core categories include ball valves, butterfly valves, gate valves, check valves, and globe valves among others.
5. Pumps
Centrifugal pumps.
Centrifugal pumps are pivotal in industries such as petroleum, chemicals, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, food, and pharmaceuticals. They are trusted for transporting challenging media efficiently and safely across major installations like LNG plants, seawater desalination, coal chemical industries, large oil refineries, extensive ethylene and fertilizer plants, long-distance pipelines, and water supply systems.
Impeller-based classification: single-stage pumps and multi-stage pumps
Pump shaft position classification: horizontal pumps and vertical pumps
Additional classifications include: worm gear pumps, guide vane pumps
Performance range: Flow rate peaking at 25000m³/h; head height reaching 3600m; pressure capability up to 45Mpa; temperature endurance from -196 to 500 ºC
Standards adhered to: API 610
Water Injection Pumps
This series features robust horizontal pumps configured as three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating models.
Technical Parameters
Flow rate spans from 0.15 to 350 m³/h,
Discharge pressure ranges between 4 to 50Mpa
Lift capability: stretching from 200 to 6000 meters
Operating temperature: remains optimal at ≤80 ºC
Compatible media: suited for fresh water and extracted water
Performance Characteristics:
Boasting advanced technical performance, these pumps feature a compact structure, minimal volume, and significant carrying power. They are characterized by high pump efficiency, stable operation, safety, reliability, and ease of operation, maintenance, and repair.
Renowned for being safe and reliable, these pumps are user-friendly in terms of operation, maintenance, and repair, and are crafted with meticulous detail and elegance.
Execution standard: API674
Application Scope: Our product is adept at transporting water, tackling sewage, and managing corrosive liquids, even those laden with solid particles no larger than 1mm. This makes it indispensable in industries like petrochemical engineering, specifically in tasks like oilfield water injection and mining operations. Beyond that, its prowess extends to drainage systems, hydraulic applications, and as a robust power source for high-pressure cleaning machines. Its versatility shines across an array of sectors, including petroleum, the chemical industry, light industry, metallurgy, and construction materials. Wherever there is a demand for high-pressure media conveyance, whether industrial or agricultural, our solution stands ready to deliver top-tier performance and reliability.
6. Seal Ring
Introduction:
The sealing ring is an essential component designed to thwart any liquid or gas leakage, playing a pivotal role in maintaining operational integrity. The choice of material for these rings is crucial, as it directly influences both their sealing efficiency and longevity. By excelling in grease retention and minimizing the need for constant lubrication, these rings simplify operational structures. Widely embraced for bearing sealing applications, they effectively prevent grease fires, reducing maintenance demands significantly. Popular forms include O-rings, rubber sealing rings, and hydraulic cylinder seals, each crafted to meet the specific challenges of diverse industrial applications.
About Us
Corporate Team & Events At Ruiyuan Holdings Group International Trade Co., Ltd., our corporate team embodies a blend of talent, vision, and dedication, steering our company towards success. Our dynamic events showcase our achievements and foster a collaborative spirit, bringing together industry leaders and innovators to celebrate milestones and embrace future opportunities. Be a part of our vibrant culture and witness the synergy that fuels our progress.
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 stands as a beacon of industrial excellence, proudly anchored in Qingdao West Coast New District. As a distinguished member of the top 100 private enterprises in Shandong Province, Ruiyuan boasts an impressive registered capital of 800 million yuan and commands total assets exceeding 20 billion yuan. With a thriving workforce of over 9,200 dedicated professionals, Ruiyuan's diverse business ventures span engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our business influence transcends local boundaries, stretching across domestic landscapes into the vibrant markets of Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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