Company Profile
Ruiyuan Holdings Group is proudly situated in the vibrant Qingdao West Coast New District and stands as one of Shandong Province’s top 100 private enterprises. With an impressive registered capital of 800 million yuan and total assets surpassing a significant 20 billion yuan, the company boasts a robust workforce of over 9,200 dedicated professionals. Our diverse portfolio spans across various sectors such as engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our business reach extends from domestic provinces and cities to a global scale, including the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. taps into the expansive strengths of Ruiyuan Group's multifaceted industrial sectors and its proprietary factories to deliver an unmatched array of comprehensive and reliable supply chain resources, along with premium quality services to clientele across the globe.
We prioritize safety and intelligence in the production of oil and gas equipment, ensuring that our offerings lead the industry in cutting-edge technology and security.
Firmly committed to a quality policy that advocates 'striving for excellence, continuous improvement, honesty and trustworthiness, customer satisfaction,' our company operates under the guiding business philosophy of 'honesty, pragmatism, efficiency, and innovation,' ensuring we exceed expectations at every step.
Product Description
The WNS series represents a groundbreaking leap in boiler technology, characterized as a horizontal internal combustion system boasting the innovative tri-backhauling design. This cutting-edge steam boiler excels at enhancing efficiency, reducing fuel consumption, and minimizing operating costs, aligning perfectly with our objectives for peak performance, fuel conservation, and assured safety. It is a state-of-the-art solution for those who prioritize efficiency and reliability in their steam production needs. Discover the next level of efficiency and economy with the WNS steam boiler, your trusted partner in energy solutions.
| 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
Experience the advanced engineering of our forced circulation direct flow boiler, with a remarkable evaporation capacity of 25MMBTU and a design pressure of 375psia (Working pressure 2.58MPa). This marvel delivers steam at a temperature of 233.8ºC with an impressive thermal efficiency of 92%, utilizing natural gas to produce saturated wet steam, maintaining dryness below 80%. Its robust structure features a radiation section, transition section, and water heat exchanger, complemented by a convection section with fin and light tubes. Equipped with key components such as a feed water pump and burner, it serves the critical function of injecting high-pressure, high-temperature steam into oil wells, effectively heating crude oil in reservoirs beneath the earth to temperatures as high as 392F (200ºC).
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Discover the pinnacle of durability and precision with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). Engineered to the most rigorous AIP standards, these pipes are tailored to deliver outstanding performance even in the harshest environments. Ruiyuan Holdings Group International Trade Co., Ltd. offers a product that embodies strength, dependability, and longevity, ensuring your operations are consistently smooth 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: An essential component in piping systems, facilitating the secure connection of pipes, fittings, and equipment. It utilizes bolts to fasten to the gasket's sealing surface, effectively ensuring a leak-proof seal and maintaining the integrity of the connection.
Specification: 1/2"~24"
Pressure: 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
Type: Offering versatile options 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:
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): ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB;.
Stainless Steel (SS): ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti;
Alloy Steel (AS): ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1;
3. Screen (vibrating screen)
Material: Constructed from premium stainless steel mesh, durable iron plate, and sturdy iron frame, ensuring unmatched reliability.
Characteristics: Engineered to be wear-resistant, corrosion-resistant, high temperature resistant with a stable structure, delivering exceptional performance.
Workmanship: This screen is meticulously crafted with two layers of high-quality stainless steel mesh (trawl, screen) firmly bonded to an iron plate using superior adhesive glue to form a welded frame, ensuring enduring quality and unmatched durability.
Trawl mesh size: 10 to 40 mesh; Sieve mesh range: 20 to 250 mesh.
Iron plate specifications: Thickness ranges from 1mm to 3mm; Width spans 560mm to 1000mm; Length extends from 650mm to 1350mm.
Iron plate perforation shapes include hexagonal, rectangular, and square holes.
Frame Material Options: square tube or flat tube. Number of internal reinforcements and back paint color tailored to customer specifications.
Petroleum vibrating screen mesh is essential for oil mining drilling operations, specifically designed for efficient mud filtration.
(Remarks: The size, material, and choice of stainless steel wire mesh for frame-type petroleum vibrating screen meshes can be customized according to customer preferences.)
4. Valve
Introduction:
Valves serve as pivotal control components in fluid transportation systems. They manage the opening and closing of pipelines, direct flow, and adjust various transport medium parameters, such as temperature, pressure, and flow. Based on their functions, valves are categorized into shut-off valves, check valves, regulating valves, and more. These components are indispensable in fluid control systems, with a vast variety ranging from simple globe valves to advanced self-regulating systems. Valves are extensively used to control the flow of air, water, steam, various corrosive media, slurry, oil, liquid metals, radioactive substances, and more.
Category:
Valves are chiefly classified into types such as ball valves, butterfly valves, gate valves, check valves, and globe valves, among others.
5. Pumps
Centrifugal pumps.
These pumps are paramount in industries including petroleum, chemical, natural gas, thermoelectricity, environmental protection, fertilizer, mining, metallurgy, urban water supply, as well as food and pharmaceuticals. They are designed for the efficient and secure transport of diverse challenging media. They play crucial roles in major installations such as LNG facilities, seawater desalination, coal chemical sectors, large oil refineries, ethylene plants, fertilizer production, long-distance pipelines, and water supply systems.
Pumps are categorized by impeller count: single-stage and multi-stage pumps.
Classification by pump shaft orientation: horizontal pumps and vertical pumps.
Additional classifications include worm gear pumps and guide vane pumps.
Performance parameters encompass a flow range up to 25000m³/h, head reaching 3600m, pressure reaching 45Mpa, and operational temperatures ranging from -196 to 500 ºC.
Adheres to Executive Standard API 610.
Water Injection Pumps
This product series features horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps.
Technical Parameters
Flow rate range: 0.15 to 350 m³/h,
Discharge pressure spans 4 to 50Mpa.
Lift capacities range from 200 to 6000 meters.
Operating temperature is maintained at or below 80 ºC.
Suitable for mediums such as fresh water and extracted water.
Performance Characteristics:
Boasting advanced technical performance, these pumps feature a compact structure, reduced volume, substantial power handling, high efficiency, stable operation, and reliable safety. They are user-friendly, ensuring ease of operation, maintenance, and repair.
Engineered for safety and reliability, these pumps are not only efficient and easy to operate but also aesthetically well-crafted, making maintenance and repairs straightforward.
Execution standard follows API674.
Application Scope: This versatile system is expertly designed for the efficient conveyance of water, sewage, and corrosive liquids, even those containing solid particles up to 1mm in size. Ideal for petrochemical tasks such as copper processing, it excels in oilfield water injection, mining drainage, and hydraulic systems. Additionally, it serves as a power source for high-pressure cleaning machines. Perfectly suited for the petroleum, chemical, light industry, smelting, and building materials sectors, it meets the rigorous demands of high-pressure media conveyance across diverse industrial and agricultural arenas.
6. Seal Ring
Introduction:
Sealing Rings play a pivotal role in averting liquid or gas leaks. The selection of sealing ring material is crucial, significantly impacting both its sealing capabilities and longevity. The material's performance is directly tied to the sealing ring's effectiveness. Widely applied for bearing seals, these rings prevent grease leakage, minimize refueling frequency, and feature a straightforward design. Their adaptability finds them extensively used in bearings, with popular variants including the O-ring, rubber sealing ring, and hydraulic cylinder sealing.
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 is proudly situated in the vibrant Qingdao West Coast New District and stands as one of Shandong Province’s top 100 private enterprises. With an impressive registered capital of 800 million yuan and total assets surpassing a significant 20 billion yuan, the company boasts a robust workforce of over 9,200 dedicated professionals. Our diverse portfolio spans across various sectors such as engineering construction, manufacturing, energy and power, healthcare, and port logistics. Our business reach extends from domestic provinces and cities to a global scale, including the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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