Ruiyuan Holdings Group, nestled in the thriving Qingdao West Coast New District, proudly stands as one of Shandong Province's top 100 private enterprises. With a robust registered capital of 800 million yuan and assets surpassing 20 billion yuan, our impressive team of over 9,200 dedicated professionals drives our success. We excel across diverse industries including engineering construction, manufacturing, energy, healthcare, and logistics. Our business footprint spans domestically across China and internationally to the Asia-Pacific, Middle East, Pan-Russia, Europe, Africa, North America, and Latin America.
Ruiyuan Holdings Group International Trade Co., Ltd. capitalizes on the multifaceted strengths of Ruiyuan Group's industrial sectors and its proprietary factories, offering an unparalleled, comprehensive, and reliable global supply chain solution paired with exceptional quality services.
In our pursuit of excellence, Ruiyuan Holdings has reached a pinnacle in management by embracing the ISO 9001:2015 international quality management system, setting a new standard for operational quality.
Product Description
| Commodity |
Courragated roofing and wall sheets |
| Type of coating |
Hot dipped galvanized/Prepainted |
| Types |
Commercial/Drawing/Deep drawing/Structural quality |
| Surface treatment |
Chromated/Skinpass/Oiled/Slightly oiled/Dry |
| Surface Finished |
Minimized spangle/Regular spangle/Big spangle |
| Thickness |
0.1mm-4mm |
| Color |
Customized |
| Package |
Standard packaging |
| Application |
Industrial panels, roofing and siding for painting |
Our corrugated sheets, crafted from premium color-coated steel, galvanized sheets, and other metal forms, are meticulously rolled and cold-bent into a variety of waveforms. Perfectly suited for industrial and civil buildings, they add a refined touch to warehouse roofs, walls, and both internal and external wall decor.
Ruiyuan is a dynamic, comprehensive enterprise integrating production, processing, cutting, sales, and transportation. Our high-quality steel products have reached more than 30 countries and regions, including Europe, North America, South America, Australia, and Japan. We pride ourselves on delivering fast, stable products and services backed by a reliable reputation.
Our pipes boast outstanding physical and chemical properties, featuring superior tensile strength and remarkable impact resistance, ensuring durability and reliability.
The interior of our pipes is designed with a smooth finish, enabling seamless adhesive connections between pipes and fittings for optimal drainage flow.
Our pipe fittings feature a distinctive reinforcement structure, meticulously designed for scientific precision and robustness.
Introduction of pipe fittings:
Our pipe fittings are reinforced with a unique bar structure that significantly boosts the overall compressive strength. This reinforcement enhances structural rigidity and effectively prevents rupture under pressure, ensuring long-lasting integrity.
Experience superior protection with fittings designed to quickly react to load changes while maintaining exceptional impact resistance. Our reinforced structure offers unparalleled solidity, blending scientific ingenuity with aesthetic elegance.
| Material |
PVC |
| Brand Name |
Ruiyuan |
| Standard |
SCH40, SCH80, ASTM D1785, BS3505, DIN8061 |
| Thickness |
Customized, As requirement |
| Length |
5.8 m/piece or customized |
| Packing |
Nylon bag |
| Connection |
Socket with glue |
| Technology |
Extrusion |
| Working Pressure |
16kg |
| Working Temperature |
0ºC~45ºC |
| Sample Fee |
Negotiated |
| Size Nom |
OUTER DIAMETER |
WALL THICKNESS |
| 1/2" |
21.34 |
2.77 |
| 3/4" |
26.67 |
2.87 |
| 1" |
33.4 |
3.38 |
| 1-1/4" |
42.16 |
3.56 |
| 1-1/2" |
48.26 |
3.68 |
| 2" |
60.32 |
3.91 |
| 2-1/2" |
73.03 |
5.16 |
| 3" |
88.9 |
5.49 |
| 4" |
114.3 |
6.02 |
| 6" |
168.3 |
7.11 |
Detailed Photos
Consistent in our commitment to quality and performance, Ruiyuan Holdings places users at the forefront of our priorities. By implementing the ISO 9001:2015 international quality management system, we have ushered in a new era of management excellence.
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 
){kind=link}