Company Profile
Ruiyuan Holdings Group, proudly located in the vibrant Qingdao West Coast New District, stands tall among the elite as one of the top 100 private enterprises in Shandong Province. With an impressive registered capital of 800 million yuan and total assets soaring beyond 20 billion yuan, our robust workforce of over 9,200 dedicated professionals fuels our success. Our diverse business portfolio spans engineering construction, manufacturing, energy and power, health care, and port logistics. Our expansive reach extends from domestic provinces to the dynamic markets of the 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 expansive industrial sectors and its own state-of-the-art factories, offering a seamless and reliable supply chain that ensures customers worldwide receive unparalleled quality services and resources.
Pioneering the frontier of innovation, we make oil and gas equipment not only safer but also smarter and more intuitive.
Our unwavering dedication to quality is reflected in our policy of 'striving for excellence, continuous improvement, honesty, and trustworthiness', firmly rooted in our core business philosophy of 'honesty, pragmatism, efficiency, and innovation'. Our relentless pursuit of these values ensures customer satisfaction at every turn.
Product Description
Introducing our WNS series of horizontal internal combustion boilers—a marvel of engineering known as the hull-type horizontal tri-backhauling internal combustion boiler. This stellar series of steam boilers elevates efficiency to new heights, dramatically cutting fuel consumption and operational costs. Achieve the pinnacle of performance, fuel savings, and boiler safety with WNS steam boiler's unmatched technical prowess.
| 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
Discover the power of innovation with our forced circulation direct flow boiler, boasting a rated evaporation capacity of 25MMBTU and a design pressure of 375psia (working pressure 2.58MPa). Experience steam temperatures reaching 233.8ºC and extraordinary thermal efficiency of 92%. Fueled by natural gas, this exceptional boiler produces saturated wet steam with dryness under 80%. Its sophisticated structure includes a radiation section, transition section, and water heat exchanger, complemented by a fin tube and light tube convection section. Featuring main equipment like the feed water pump and burner, this boiler is ideal for injecting high-pressure, high-temperature steam into oil wells, elevating crude oil temperatures up to 392F (200ºC) for enhanced reservoir heating.
1. AIP (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Elevate your operational efficiency with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95), meticulously engineered for durability and precision. Ruiyuan Holdings Group International Trade Co., Ltd. delivers a product that marries strength, reliability, and endurance, ensuring your toughest challenges are met with unmatched performance.
| 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: Expertly crafted for the seamless connection of pipes, fittings, and equipment in piping systems, our flanges ensure a secure seal through bolt fastening on the gasket's sealing surface, preventing any leakage in your crucial connections.
Specification: 1/2"~24"
Pressure: Available in 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB for all your pressure needs.
Type: Choose from 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:
Conforming to National standards: GB/T14383, SH3410, HG21634;
Compliant with American Standards: ASME/ANSI 16.5/16.36/16.47A/16.47B, MSS SP44;
Aligned with Japanese standard JIS B2210;
Material:
Carbon Steel (CS): Crafted from ASTM A105, 20#, Q235, 16Mn, ASME A234 WPB for robust applications.
Stainless Steel (SS): Made with precision using ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti for superior corrosion resistance.
Alloy Steel (AS): Engineered with ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1 for high performance and durability.
3. Screen (vibrating screen)
Material: Constructed with premium stainless steel mesh, iron plate, and iron frame for optimal resilience.
Characteristics: Remarkably wear-resistant, corrosion-resistant, high temperature resistant with a stable structure for enduring performance.
Workmanship: Meticulously crafted from dual layers of stainless steel mesh adhered to an iron plate using high-grade adhesive glue and welded frame, ensuring a flawless finish and unwavering reliability.
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: hexagonal hole, rectangular hole, square hole
Frame Material: square tube, flat tube Number of internal reinforcement, back paint color: according to customer requirements
Petroleum vibrating screen mesh use: oil mining drilling operations in the filtration of mud
(Remarks: the specific size, material and stainless steel wire mesh of frame type petroleum vibrating screen mesh can be customized according to customers' requirements)
4. Valve
Introduction:
Valves, the indispensable control components in fluid transportation systems, are designed to expertly manage the opening and closing of pipelines. They regulate flow direction and precisely control transport medium parameters such as temperature, pressure, and flow. Valves come in various types, including shut-off valves, check valves, and regulating valves, each tailored to specific roles. From simple globe valves to intricate self-control systems, they are vital across a spectrum of applications, adeptly managing the flow of air, water, steam, corrosive media, slurries, oil, liquid metals, radioactive fluids, and more.
Category:
Explore a diverse range of valve categories including ball valves, butterfly valves, gate valves, check valves, and globe valves, each meticulously engineered for specific functions.
5. Pumps
Centrifugal pumps.
Centrifugal pumps, a cornerstone of efficiency and safety, are extensively used in industries such as petroleum, chemical, natural gas, thermoelectricity, and environmental protection. From urban water supply to food and pharmaceuticals, they handle harsh media with ease. These pumps are indispensable in mega-projects like LNG, seawater desalination, and large-scale oil refining, ensuring smooth and reliable operations in complex infrastructures.
Classification according to the number of impellers: single-stage pumps, multi-stage pumps
Classification according to the pump shaft position: horizontal pump, vertical pumps
Other classifications include worm gear pumps, and guide vane pumps, each offering unique advantages for specific applications.
Performance range: flow (-25000m³/h), head (-3600m), pressure (-45Mpa), temperature (-196-500 ºC)
Executive standard: API 610
Water Injection Pumps
This series of products are 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: fresh water, extracted water
Performance Characteristics:
Experience unmatched technical prowess with our pumps, featuring a compact structure, small volume, robust power, high efficiency, and stable operation. They ensure safety and reliability while being easy to operate, maintain, and repair.
Unwavering safety and reliability, ease of operation, maintenance, and repair, alongside exquisite craftsmanship, define our pumps.
Execution standard: API674
Application Scope: Our state-of-the-art systems excel in transporting water, sewage, and even corrosive liquids, effectively handling media with solid particles up to 1mm. Perfectly engineered for petrochemical tasks, these systems are indispensable in oilfield water injections, mining operations, and drainage solutions. They serve as the powerhouse behind hydraulic systems, high-pressure cleaning marvels, and also find their place in the realms of petroleum, chemical processing, light industrial applications, smelting, and building materials. With versatility across industrial and agricultural environments, they expertly manage high-pressure media conveyance.
6. Seal Ring
Introduction:
The sealing ring is an essential component designed to avert liquid or gas leakage. Selecting the right material for a sealing ring plays a pivotal role in its sealing efficacy and longevity, as the material's properties have a direct impact on the ring's overall performance. Primarily utilized for bearing sealing, these rings prevent grease combustion and reduce the need for constant lubrication. Their straightforward design makes them indispensable in a wide array of applications, including bearings. Among the most favored types are O-rings, rubber sealing rings, and hydraulic cylinder seals, each offering unique benefits for specific uses.
About Us
Corporate Team & Events: At Ruiyuan Holdings Group International Trade Co., Ltd., our corporate team is our greatest asset, fueling our success with their expertise and passion. We pride ourselves on hosting dynamic events that encourage collaboration and inspire innovation, creating an environment where ideas flourish and achievements are celebrated.
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 located in the vibrant Qingdao West Coast New District, stands tall among the elite as one of the top 100 private enterprises in Shandong Province. With an impressive registered capital of 800 million yuan and total assets soaring beyond 20 billion yuan, our robust workforce of over 9,200 dedicated professionals fuels our success. Our diverse business portfolio spans engineering construction, manufacturing, energy and power, health care, and port logistics. Our expansive reach extends from domestic provinces to the dynamic markets of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
){kind=link}