Company Profile
Ruiyuan Holdings Group, a beacon of innovation and excellence, is strategically situated in Qingdao West Coast New District. Proudly standing amongst the top 100 private enterprises in Shandong Province, it boasts a robust registered capital of 800 million yuan and total assets surpassing 20 billion yuan. With a dedicated team exceeding 9,200 professionals, Ruiyuan extends its reach across diverse sectors including engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our business influence gracefully unfolds from domestic cities to vibrant international landscapes encompassing the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. harnesses the formidable strengths of Ruiyuan Group’s industrial prowess and the unparalleled capabilities of its own factories. We are committed to delivering an exceptional and stable supply chain, offering quality services to a global clientele, ensuring that our partnerships are both enduring and prosperous.
Empowering the future, we specialize in making oil and gas equipment not only safer but also remarkably intelligent.
Our company is deeply committed to a quality policy centered on 'striving for excellence, continuous improvement, honesty, and trustworthiness, ensuring customer satisfaction at every step.' We thrive on a business philosophy that embodies 'honesty, pragmatism, efficiency, and innovation,' guiding our endeavors towards a brighter, more sustainable future.
Product Description
Embrace the future of energy efficiency with the WNS series of horizontal internal combustion boilers. These state-of-the-art boiler hull type horizontal tri-backhauling internal combustion boilers are designed to significantly enhance boiler efficiency, conserve fuel, and reduce operation costs. Achieve the ultimate in high performance, gas economy, and boiler safety with this remarkable series. Discover the unparalleled capabilities of the WNS steam boiler 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 |
Trailer Steam Generator/50 MMBTU/H Skid-mounted Steam Generator
Introducing a marvel of engineering: a forced circulation direct flow boiler with an impressive rated evaporation capacity of 25MMBTU and a design pressure of 375psia (Working pressure 2.58MPa). Operating with a steam temperature of 233.8ºC and boasting a thermal efficiency of 92%, this powerhouse utilizes natural gas to produce saturated wet steam with a dryness of less than 80%. The sophisticated structure comprises a radiation section, transition section, and water heat exchanger, complemented by a convection section tube bundle with fin and light tubes. With main equipment including a feed water pump and burner, it's crafted for excellence. Its primary application lies in injecting its high-pressure, high-temperature steam into oilwells, effectively heating crude oil in the subterranean reservoir up to an impressive 392F(200ºC).
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Discover the pinnacle of strength and precision with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95), meticulously crafted to adhere to the highest AIP standards. These pipes from Ruiyuan Holdings Group International Trade Co., Ltd. are engineered to deliver unmatched performance even in the most challenging environments, combining robustness, reliability, and long-lasting durability to ensure your operations are seamless and efficient.
| 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 any piping system, flanges serve as the pivotal connection point between pipes, fittings, and equipment. Utilizing bolts and the gasket's sealing surface, they ensure a secure, leak-proof connection.
Specification: 1/2"~24"
Pressure: 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
Type: Choose from a variety of types including Butt-welding WN, necked flat welding SO, threaded TH, socket welding SW, blind BL, orifice flange OF, RJ loose sleeve, long neck LW, and 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): Featuring materials like ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB;.
Stainless Steel (SS): Boasting superior quality with ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti;
Alloy Steel (AS): Extending range with materials like ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1;
3. Screen (vibrating screen)
Material: Built from premium stainless steel mesh, iron plate, and iron frame for enduring performance.
Characteristics: Excelling in wear-resistance, corrosion-resistance, high temperature resilience, and structural stability.
Workmanship: Expertly crafted with two layers of premium stainless steel mesh (trawl, screen) adhered to an iron plate using high-grade adhesive glue (welded frame), ensuring excellent durability and performance.
Mesh of trawl: 10 mesh-40 mesh; Mesh of sieve: 20 mesh-250 mesh
Thickness of iron plate: 1mm-3mm; Width: 560mm-1000mm; Length: 650mm-1350mm
Iron plate hole shape: Available in hexagonal, rectangular, and square holes
Frame Material: Choose between square or flat tubes. Number of internal reinforcements and back paint color: Tailored to customer requirements
Petroleum vibrating screen mesh use: Crucial in oil mining drilling operations for effective mud filtration
(Remarks: Customization of size, material, and stainless steel wire mesh for frame-type petroleum vibrating screen mesh is available to meet customers' specific needs)
4. Valve
Introduction:
Valves, essential control components in fluid transport systems, facilitate the opening, closing, direction control, and regulation of transport medium parameters like temperature, pressure, and flow. Valves are categorized into types such as shut-off valves, check valves, and regulating valves. From simple globe valves to intricate self-regulating systems, valves are indispensable in managing the flow of various fluids, including air, water, steam, and other corrosive, slurry, or radioactive media.
Category:
Main categories include ball valves, butterfly valves, gate valves, check valves, and globe valves.
5. Pumps
Centrifugal pumps.
Widely used in industries like petroleum, chemical, natural gas, thermoelectricity, and more, centrifugal pumps ensure efficient and safe transport of harsh media. They are key in large-scale projects like LNG, seawater desalination, coal chemicals, and long-distance water supply.
Classification by impellers: includes single-stage and multi-stage pumps
Classification by shaft position: available as horizontal or vertical pumps
Other classifications: Includes worm gear pumps and guide vane pumps
Performance range: Flow (-25000m³/h), Head (-3600m), Pressure (-45Mpa), Temperature (-196-500 ºC)
Executive standard: API 610
Water Injection Pumps
This series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps.
Technical Parameters
Flow rate: 0.15~350 m3/h,
Discharge pressure: 4-50Mpa
Lift: 200 ~ 6000 m,
Operating temperature: ≤80 ºC
Applicable medium: Suitable for fresh water and extracted water
Performance Characteristics:
Engineered for excellence with advanced technical performance, compact design, high power capacity, and remarkable pump efficiency. Operates smoothly, safely, reliably, and ensures ease of operation, maintenance, and repair.
Features a safe and reliable design, easy to operate and maintain, with precise craftsmanship and aesthetic appeal.
Execution standard: API674
Application Scope: Our versatile product finds its place in an impressive array of applications. It is adept at conveying water, sewage, corrosive liquids, and media with solid particles (up to 1mm in size) and suspended liquids. Its robust construction makes it perfect for use in copper and other petrochemical engineering. It is chiefly utilized for oilfield water injections, mining operations, drainage systems, hydraulics, and as a power source for hydraulic presses and high-pressure cleaning machines. Furthermore, its versatility extends to industries such as petroleum, chemical, light industry, smelting, and building materials, where the conveyance of high-pressure media is critical across various industrial and agricultural sectors.
6. Seal Ring
Introduction:
A sealing ring is an essential component designed to prevent the escape of liquids or gases. The choice of material for a sealing ring is crucial as it significantly influences its sealing efficiency and longevity. Since the material's properties are directly linked to the ring's performance, careful material selection is paramount. Sealing rings are predominantly used for bearing seals, where they are tasked with preventing grease leakage and minimizing the need for frequent lubrication. Their straightforward design makes them prevalent in bearings, with popular types including O-rings, rubber sealing rings, and hydraulic cylinder seals. Their widespread use is a testament to their reliability and efficacy in diverse applications.
About Us
Meet Our Dynamic Corporate Team & Experience Our Vibrant Events
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 beacon of innovation and excellence, is strategically situated in Qingdao West Coast New District. Proudly standing amongst the top 100 private enterprises in Shandong Province, it boasts a robust registered capital of 800 million yuan and total assets surpassing 20 billion yuan. With a dedicated team exceeding 9,200 professionals, Ruiyuan extends its reach across diverse sectors including engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our business influence gracefully unfolds from domestic cities to vibrant international landscapes encompassing the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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