Ruiyuan Holdings Group proudly calls the vibrant Qingdao West Coast New District its home. As a distinguished member of the top 100 private enterprises in Shandong Province, we boast a formidable registered capital of 800 million yuan and total assets soaring beyond 20 billion yuan. Our dynamic team of over 9,200 dedicated professionals propels us forward across a myriad of industries including engineering construction, manufacturing, energy and power, health care, and port logistics. Our expansive business footprint spans from the bustling domestic provinces and cities to the vibrant international 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 unparalleled strengths of Ruiyuan Group's diverse industrial sectors along with its own state-of-the-art factories. We are committed to delivering a comprehensive, reliable supply chain and exceptional quality services to our clients worldwide, ensuring their needs are met with precision and excellence.
In our quest for excellence, we have reached new heights in management by embracing the prestigious ISO 9001:2015 international quality management system, setting a benchmark for quality and efficiency.
Product Description
Our pipes boast outstanding physical and chemical properties, showcasing superior tensile strength and impressive impact resistance that set them apart in the industry.
The meticulously smooth inner wall of our pipes, combined with seamless adhesive connections between pipes and fittings, assures an ultra-efficient and uninterrupted drainage experience.
Our pipe fittings feature a scientifically designed unique reinforcement structure that significantly enhances their solidity and reliability.
Introduction of pipe fittings:
The innovative reinforcing bar structure bolsters the drainage pipe's overall compressive strength, ensuring the fittings are exceptionally robust. This enhancement effectively guards against any rupture in rigidity, while the structural integrity is firmly secured.
Unsurpassed protection: Our reinforcement skeleton swiftly adapts to force variations under loads, providing the fittings with outstanding impact resistance. The scientifically crafted design infuses elegance and solid structural integrity into every fitting.

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
Focused on delivering unmatched quality and performance, we prioritize our users' needs. By implementing the ISO 9001:2015 international quality management system, we have elevated our management practices, ensuring our products consistently exceed expectations.
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.