Company Profile
Ruiyuan Holdings Group, majestically nestled in the innovative landscape of Qingdao's West Coast New District, proudly stands among the distinguished top 100 private enterprises within Shandong Province. With a formidable registered capital of 800 million yuan and an impressive total asset valuation exceeding 20 billion yuan, Ruiyuan Holdings employs a dedicated workforce of over 9,200 talented individuals. The Group's expansive portfolio spans across diverse sectors such as engineering construction, advanced manufacturing, dynamic energy and power industries, cutting-edge health care, and efficient port logistics. Ruiyuan's business footprint extends from the vibrant domestic markets across provinces and cities to the thriving regions of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. harnesses the robust capabilities of Ruiyuan Group's diverse industrial sectors and state-of-the-art in-house factories to deliver global customers an unparalleled suite of comprehensive, steady supply chain resources, coupled with premier quality services.
Elevate the safety and intelligence of oil and gas equipment, setting new standards of excellence.
Our company dedicates itself to an unwavering quality policy that embodies 'striving for excellence, continuous improvement, honesty, and trustworthiness, ensuring customer satisfaction.' This commitment is firmly rooted in our business philosophy of 'honesty, pragmatism, efficiency, and innovation.'
Product Description
1. API (API Casing Pipe & Tubing Pipe - J55/ K55/ N80/ L80/ P110/ C95) Discover unmatched durability and precision with our API Casing Pipe & Tubing Pipe (J55/ K55/ N80/ L80/ P110/ C95). Engineered to adhere to the pinnacle of AIP standards, these exceptional pipes are crafted to excel in the most challenging environments. Ruiyuan Holdings Group International Trade Co., Ltd. proudly presents a product that embodies strength, dependability, and longevity, ensuring seamless and efficient operations.
| 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: Primarily employed in piping systems, flanges ensure secure connections between pipes, fittings, and equipment. By utilizing bolts to fasten the gasket's sealing surface, we guarantee a leak-proof connection seal.
Specification: 1/2"~24"
Pressure: 150LB, 300LB, 600LB, 900LB, 1500LB, 2500LB
Type: Featuring 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 materials.
Stainless Steel (SS): Elegantly composed with ASTM A182 F304, 304L, F316, 316L, 1Cr18Ni9Ti, 0Cr18Ni9Ti materials.
Alloy Steel (AS): Constructed from premium materials like ASTM A182 F1, F5a, A182F12, A182F11, 16MnR, 15CrMo, 12Cr2Mo1.
3. Screen (Vibrating Screen)
Material: Expertly crafted with stainless steel mesh, iron plate, and iron frame.
Characteristics: Features include wear-resistance, corrosion-resistance, high-temperature resistance, and a stable structure.
Workmanship: Composed of two layers of stainless steel mesh (trawl, screen) expertly bonded to an iron plate with high-grade adhesive glue (welded frame).
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: Available in hexagonal, rectangular, and square hole designs.
Frame Material: Constructed from square tube or flat tube, with the number of internal reinforcement and back paint color customizable to customer specifications.
Petroleum Vibrating Screen Mesh Use: Essential for filtration of mud in oil mining drilling operations.
(Remarks: The specific size, material, and stainless steel wire mesh of frame-type petroleum vibrating screen mesh can be customized to meet customers' unique requirements.)
4. Valve
Introduction:
Valves are indispensable control components within any fluid transportation system. They serve crucial functions such as opening and closing pipelines, dictating flow direction, and regulating transport medium parameters like temperature, pressure, and flow. Categorically, valves include shut-off, check, and regulating valves, among others. These versatile devices range from the straightforward globe valve to intricate self-control systems, finding widespread application across diverse mediums such as air, water, steam, corrosive agents, slurry, oil, liquid metals, and even radioactive substances.
Category:
The primary categories of valves include ball valves, butterfly valves, gate valves, check valves, and globe valves, among others.
5. Pumps
Centrifugal pumps.
Centrifugal pumps find their robust applications in petroleum, chemical industries, natural gas, thermoelectricity, and environmental sectors, among others. They are integral to large-scale infrastructures such as LNG plants, seawater desalination projects, coal chemical facilities, refineries, ethylene plants, and long-distance pipelines, ensuring the efficient and secure transport of challenging media.
Pumps can be classified by the number of impellers into single-stage and multi-stage pumps.
Based on pump shaft orientation, pumps are categorized as horizontal or vertical.
Additional classifications include worm gear pumps and guide vane pumps.
Performance range: Flow rate capabilities span up to 25000m³/h, head reaches up to 3600m, operates under pressures up to 45Mpa, and can function in temperatures ranging from -196°C to 500°C.
Executive standard: API 610
Water Injection Pumps
This product line comprises horizontal three-cylinder (3ZB) or five-cylinder (5ZB) single-acting plunger reciprocating pumps.
Technical Parameters
Flow rate: Ranges from 0.15 to 350 m³/h.
Discharge pressure: Ranges from 4 to 50Mpa.
Lift: Capabilities range from 200 to 6000 meters.
Operating temperature: Maximum permissible temperature is ≤80 ºC.
Applicable medium: Suited for both fresh water and extracted water.
Performance Characteristics:
Boasting advanced technical attributes, these pumps offer a compact structure, small volume, substantial carrying power, and exceptional pump efficiency. Their stable operation ensures safety and reliability, with the added benefits of ease in operation, maintenance, and repair.
Designed for safety and reliability, these pumps are user-friendly, straightforward to maintain and repair, and exhibit a high level of craftmanship and aesthetic appeal.
Execution standard: API674
Application scope: These pumps excel in conveying water, sewage, corrosive liquids, and media with solid particles (particle size ≤1mm) or suspended liquids. They are pivotal in petrochemical engineering, including oilfield water injection, mining, drainage, and as power sources for hydraulic systems and high-pressure cleaning machines. Additionally, they are suitable for industries such as petroleum, chemicals, light industry, smelting, and construction, where high-pressure media conveyance is essential.
6. Seal ring
Introduction:
Sealing rings are crucial components designed to prevent the leakage of liquids or gases. The choice of sealing ring material significantly influences its performance and longevity, as material quality directly affects sealing efficacy. These rings are commonly employed in bearing seals to prevent grease ignition, reducing the need for frequent lubrication, and boasting a simple structure. Popular varieties include O-rings, rubber sealing rings, and hydraulic cylinder seals.
7. Tubing Pump
Introduction of pump
The subsurface sucker rod pumps are meticulously crafted in strict accordance with the esteemed API 11AX standards, proudly bearing the prestigious API monogram and having achieved the exalted ISO 9001 certification. This pioneering technology was graciously introduced from the USA in the dynamic era of the 1980s, ensuring that our pumps are at the cutting-edge of innovation and efficiency. We offer an impressive selection of over 40 models and sizes, with diameters ranging from a precise 28 mm up to a robust 108 mm, catering to a wide variety of applications. Our remarkable annual production capacity reaches an astounding 10,000 sets, underscoring our commitment to meeting the global demand. Our conventional pump types include rod pumps, tubing pumps, and specialized pumps designed for exceptional purposes.
Structure of pump
The core components of our subsurface sucker rod pumps encompass the essential barrel, the dynamic plunger, and the integral valve.
|
Model |
Thin wall rod pump |
Thick wall rod pump |
Tubing Pump |
|
Pump diameter (in) |
1 1/4~2 1/2 |
1 1/16~2 1/2 |
1 3/4~3 3/4 |
|
Plunger length (ft) |
2-24 |
|
Barrel length (ft) |
2-34 |
|
Material |
Barrel: A1~A6, B1~B6, C1~C5, D1~D5, N1~N6
Plunger: B1~B3, C1~C3, D1~D3, E1~E3, F1~F3 |
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, majestically nestled in the innovative landscape of Qingdao's West Coast New District, proudly stands among the distinguished top 100 private enterprises within Shandong Province. With a formidable registered capital of 800 million yuan and an impressive total asset valuation exceeding 20 billion yuan, Ruiyuan Holdings employs a dedicated workforce of over 9,200 talented individuals. The Group's expansive portfolio spans across diverse sectors such as engineering construction, advanced manufacturing, dynamic energy and power industries, cutting-edge health care, and efficient port logistics. Ruiyuan's business footprint extends from the vibrant domestic markets across provinces and cities to the thriving regions of the Asia-Pacific, the Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
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