Company Profile
Nestled in the heart of Qingdao West Coast New District, Ruiyuan Holdings Group emerges as a titan among the top 100 private enterprises in Shandong Province. Boasting a registered capital of 800 million yuan and commanding total assets surpassing 20 billion yuan, Ruiyuan's workforce exceeds 9,200 dedicated professionals. Our expansive expertise spans a multitude of industries—from engineering construction to energy and power, manufacturing, healthcare, and port logistics. Our business ventures stretch from domestic landscapes across a vibrant tapestry of global markets, including the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. harnesses the robust industrial might of Ruiyuan Group, combined with our in-house manufacturing prowess, to deliver an unparalleled supply chain experience. We offer a seamless integration of resources and exceptional service quality, catering to discerning clients across the globe.
Empowering a safer and smarter future, we revolutionize oil and gas equipment with cutting-edge intelligence and enhanced safety protocols.
Our company thrives on a steadfast commitment to quality, guided by the principles of 'striving for excellence, continuous improvement, honesty, and trustworthiness, ensuring customer satisfaction.' We are driven by a business ethos that champions 'honesty, pragmatism, efficiency, and innovation,' marking every interaction and initiative with these core values.
Product Description
The WNS series of horizontal internal combustion boilers represent the pinnacle of efficiency and innovation. This horizontally designed tri-backhauling internal combustion boiler type maximizes performance, ensuring that every aspect of operation is optimized. Not only does it significantly enhance boiler efficiency, but it also conserves fuel and reduces operational costs, achieving unparalleled levels of performance. The gas-saving and safety features inherent in the WNS steam boiler make it an exceptional choice for high-demand industrial applications. WNS Steam Boiler Technical Parameters: Built for excellence.
| 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
Introducing a masterpiece of engineering: the forced circulation direct flow boiler. With a remarkable rated evaporation capacity of 25 MMBTU and a formidable design pressure of 375 psia (2.58 MPa working pressure), this boiler ensures optimal performance. Delivering steam at 233.8ºC with an impressive thermal efficiency of 92%, it harnesses natural gas fuel to produce saturated wet steam with a dryness level below 80%. The sophisticated structure includes a radiation section, transition section, and water heat exchanger. The convection section boasts fin tube and light tube designs. Equipped with essential components like a feed water pump and burner, it excels in injecting high-pressure, high-temperature steam into oil wells, efficiently heating crude oil in reservoirs to temperatures reaching 200ºC (392ºF).
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Introducing the benchmark of resilience and precision: our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). These pipes embody the epitome of strength and reliability, crafted to meet the highest AIP standards. Their superior performance ensures smooth and efficient operations even in the most challenging conditions. Ruiyuan Holdings Group International Trade Co., Ltd. offers a product that seamlessly combines durability with precision, guaranteeing a long-lasting solution for your industrial needs.
| 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
Flanges: Essential in piping systems, flanges are the key to connecting pipes, fittings, and equipment. With the use of bolts and gaskets, these components ensure a firm and leak-proof seal. They are vital for maintaining the integrity and safety of the entire system.
Specification: 1/2"~24"
Pressure: 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
Type: Choose from a diverse range: 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, among others.
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): Crafted to perfection with ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB.
Stainless Steel (SS): Expertly designed with materials such as ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti.
Alloy Steel (AS): Manufactured with precision using ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1.
3. Screen (Vibrating Screen)
Material: Constructed with premium stainless steel mesh, iron plate, and iron frame ensuring uncompromised quality.
Characteristics: Exceptional wear resistance, corrosion resistance, high temperature tolerance, and a stable structural build for consistent performance.
Workmanship: Crafted with meticulous attention to detail, utilizing two layers of stainless steel mesh (trawl, screen) bonded to an iron plate with high-grade adhesive glue, complemented by a welded frame for enduring durability.
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 options include: hexagonal hole, rectangular hole, and square hole. Each shape is designed to meet diverse industrial needs.
Frame Material Choices: square tube, flat tube. Number of internal reinforcements and back paint color: tailored to meet customer requirements for personalized specifications.
Petroleum vibrating screen mesh application: specifically designed for oil mining drilling operations to efficiently filter mud during extraction processes.
Note: We offer customized solutions for frame type petroleum vibrating screen mesh, including specific size, material, and stainless steel wire mesh to meet unique customer requirements.
4. Valve
Introduction:
Valves are the pivotal control components within fluid transportation systems. They serve to open and close pipelines, control flow direction, and regulate transport medium parameters such as temperature, pressure, and flow. Categorized into shut-off valves, check valves, regulating valves, and more, these essential elements vary from the simplest globe valve to intricate self-control systems. Valves are indispensable in controlling the flow of diverse fluids like air, water, steam, corrosive media, slurries, oils, liquid metals, and radioactive media across a wide range of industries.
Category:
The primary valve categories include ball valves, butterfly valves, gate valves, check valves, globe valves, among others, each serving unique and critical functions in various applications.
5. Pumps
Centrifugal pumps.
Centrifugal pumps are essential in industries such as petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizers, mining, metallurgy, urban water supply, and pharmaceuticals. Designed to handle a variety of harsh media, they ensure efficient and safe transport for major installations including LNG, seawater desalination, coal chemical industry, large oil refining, ethylene production, fertilizer manufacturing, long-distance pipelines, and urban water supply systems.
Classified by the number of impellers: single-stage pumps and multi-stage pumps, each designed for distinct performance needs.
Classified by pump shaft position: horizontal pumps and vertical pumps, tailored for optimal operation in different applications.
Other classifications include: worm gear pumps, guide vane pumps, each serving specialized industrial purposes with distinct operational benefits.
Performance range: flow capacity (-25000m³/h), head range (-3600m), pressure capacity (-45Mpa), operational temperature range (-196-500 ºC), meeting diverse industrial requirements.
Executive standard: API 610
Water Injection Pumps
This series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps, engineered for robust performance.
Technical Parameters
Flow rate: 0.15~350 m3 / h, offering versatility for various operational demands.
Discharge pressure: 4-50Mpa, ensuring effective performance across different applications.
Lift: 200 ~ 6000 m, providing flexibility and reliability in diverse situational needs.
Operating temperature: ≤80 ºC, designed for safe and efficient operation within specified limits.
Suitable for medium: fresh water, extracted water, ensuring adaptability in multiple settings.
Performance Characteristics:
Exhibiting advanced technical performance, these pumps boast a compact design, small volume, large power capacity, high efficiency, stable operation, safety, reliability, and ease of operation, maintenance, and repair.
Built to be safe and reliable, this series is user-friendly for operation, maintenance, and repair, showcasing exceptional craftsmanship and aesthetic appeal.
Execution standard: API674
Application Scope: This versatile product is ideal for transporting water, sewage, corrosive liquids, and media containing solid particles (up to 1mm in size) and suspended liquids. It serves as a backbone in copper and other petrochemical engineering sectors, primarily used for oilfield water injection, mining, drainage, and hydraulic applications. The product is an indispensable power source for high-pressure cleaning machines. Additionally, it finds extensive use across petroleum, chemical, light industry, smelting, building materials, and numerous industrial and agricultural sectors where high-pressure media conveyance is essential.
6. Seal Ring
Introduction:
The sealing ring is a crucial component designed to prevent the leakage of liquids or gases. The material selection for the sealing ring is paramount as it significantly influences both sealing performance and longevity. With the material's properties directly impacting the sealing efficiency, the seal ring is a fundamental element in bearing applications. Its ability to prevent grease fires and reduce the need for frequent lubrication, coupled with its simple structure, makes it highly favored in a range of applications. Common types include the O-ring, rubber sealing ring, and hydraulic cylinder seal, all widely embraced in various engineering fields.
About Us
Corporate Team & Events: Experience the dynamic energy and collaborative spirit at Ruiyuan Holdings Group International Trade Co., Ltd. Our corporate team is composed of seasoned experts and innovative thinkers, ensuring excellence and reliability in every endeavor. Join us at our exciting events where we foster creativity, build strong partnerships, and celebrate our achievements together. Discover the synergy and passion that drives us towards success!
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 
Nestled in the heart of Qingdao West Coast New District, Ruiyuan Holdings Group emerges as a titan among the top 100 private enterprises in Shandong Province. Boasting a registered capital of 800 million yuan and commanding total assets surpassing 20 billion yuan, Ruiyuan's workforce exceeds 9,200 dedicated professionals. Our expansive expertise spans a multitude of industries—from engineering construction to energy and power, manufacturing, healthcare, and port logistics. Our business ventures stretch from domestic landscapes across a vibrant tapestry of global markets, including the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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