Product Description
Material |
PVC-U |
Specification |
50mm,75mm,110mm,160mm,200mm |
Color |
white or customization |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
The PVC-U Drain Pipe from Laoshan Pipe Corporation Limited is a revolutionary series of drainage solutions, boasting a mature technology that has gained global recognition. These pipes offer unmatched longevity and corrosion resistance, setting a new standard that outperforms traditional cast iron pipes. With their lightweight design, they are easy to handle, install, and connect, making them the preferred choice for various applications including civil building drainage, sewage systems, chemical waste management, and rainwater drainage. These pipes and fittings are meticulously crafted to comply with the stringent standards of GB/T5836.1-2018 and GB/T5836.2-2018, ensuring superior quality and reliability.
Our diverse product range includes straight pipes, expanded pipes, and a variety of connection methods to cater to all your piping needs. Laoshan Pipe Corporation Limited also excels in innovation with its pressure drainage pipes designed for efficient rainwater management and aesthetically pleasing square rain downspouts tailored for diverse architectural designs. We've engineered specialized drainage pipes such as the spiral silencer, hollow spiral silencer, and hollow wall silencer, each meticulously developed to significantly reduce drainage noise, thus offering a quieter, more pleasant experience.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Experience the unmatched surface hardness and exceptional tensile strength of our pipeline, ensuring a heightened safety factor that promises reliability.
★ Boasting impressive resistance to aging, our pipeline offers a remarkable normal service life exceeding 50 years, standing as a testament to its durability.
★ With outstanding corrosion resistance to inorganic acids, alkalis, and salts, this pipeline is perfectly suited for industrial sewage discharge and transportation.
★ Thanks to its small friction coefficient, water flows smoothly through the pipeline, reducing maintenance needs and preventing clogs for effortless upkeep.
★ Our material features a high oxygen index complemented by self-extinguishing properties, underscoring its safety and reliability in various applications.
★ The pipeline's minimal linear expansion coefficient of 0.07mm/m.°C ensures it endures minimal deformation from temperature fluctuations. With low thermal conductivity and elastic modulus, it boasts superior frost resistance compared to cast iron drainage pipes.
★ Seamlessly bond pipes and fittings with ease, thanks to a straightforward construction method designed for convenience and high installation efficiency.
★ Ideal for both industrial and civil building drainage projects, this pipeline supports continuous domestic sewage discharge up to 40ºC and instantaneous up to 80ºC. It is also suitable for industrial wastewater that does not corrode the pipe.
Pipe Connection
★ Ensure a secure pipe socket connection by diligently following these precise procedures:
1. Prior to bonding, clean both the pipe socket and fitting socket thoroughly.
2. Accurately measure and mark the depth of the socket on the pipe port.
3. Apply adhesive evenly, starting with the socket followed by the pipe socket, ensuring uniform and appropriate coverage.
4. Align directions carefully, insert to the marked depth in one go, and rotate 1/4 turn for a secure fit.
5. Remove any excess adhesive from the socket for a clean finish.
6. Allow the bonded pipe to stand until the interface is fully cured, ensuring durability.
★ Adhere to the following guidelines for the safe use of adhesives:
1. Limit adhesive and cleaning agent use to necessary amounts, prohibiting non-operators from using them.
2. Maintain good ventilation and ensure no open flames are present at the bonding site.
3. Avoid construction at temperatures below -10ºC and never use fire to heat the adhesive point.
4. Construction personnel must wear gloves. In case of eye contact with adhesive, flush with plenty of water immediately and seek hospital treatment.
Installation Instructions
Saw Pipe and Groove:
Determine the saw pipe length based on precise measurements and connected pipe fitting dimensions. Utilize fine tooth saws, cutters, or pipe cutting machines for smooth, deformation-free cuts. For the socket to be glued, file into a 15°-30° groove using a medium board file, ensuring it's at least 3mm long and depth is 1/3-1/2 of the pipe wall thickness. Clear debris post-grooving.
Socket Protection:
After socket connection, use cotton yarn or a dry cloth with a bit of detergent like acetone to clean any extruded adhesive. Allow the interface to cure based on adhesive performance and weather conditions. Extend curing time appropriately during winter to ensure optimal results.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is strategically situated in the picturesque and globally acclaimed seaside tourist city of Qingdao, celebrated as a hub of Chinese brand excellence.Established in the year 1994, this enterprise stands as a beacon of high-tech environmental innovation, specializing in pioneering the research, development, manufacture, sale, and installation of cutting-edge plastic pipeline systems.With an impressive legacy, our company boasts over 30 years of manufacturing expertise, sprawling over an expansive area of 300,000 square meters,underpinned by a substantial investment of 80 million dollars. Our operations are characterized by a scientific management model alongside a contemporary factory design, complemented by the adoption of state-of-the-art production equipment. We proudly operate more than 300 sets of pipeline, pipe, and pipe fitting forming equipment, in addition to over 10 cutting-edge testing apparatuses from both domestic and international sources, thereby establishing a premier production scale within China. With a remarkable annual capacity exceeding 300,000 tons, we offer a diversified portfolio of 5 major product series across over 150 specifications.
In 2021, our company secured ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The "Laoshan" brand has been distinguished with multiple accolades, such as being recognized as the "Qingdao Famous Trademark" in 2013, awarded as a "Contract Abiding and Creditworthy Enterprise" in 2014, honored as the "Shandong Famous Trademark" in 2015, and achieving the esteemed status of a "Specialized, Refined, Special, and New" enterprise in 2021.
Our extensive product lineup encompasses more than ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are meticulously engineered to meet the diverse needs of various sectors, including real estate construction engineering, municipal landscaping and greening projects, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas conveyance, livestock management, and agricultural drainage and irrigation.
Renowned in China for our excellence, we offer competitive pricing and unparalleled service to a global clientele. Leveraging our extensive manufacturing experience, robust R&D capabilities, advanced facilities, and intelligent management systems, we have successfully penetrated a vast international market. Our products are proudly exported to over 40 countries, including regions such as Europe, the Middle East, Southeast Asia, South America, North America, Australia, South Korea, and India.
Certifications
Packaging & Shipping
FAQ
Q:Are you a manufacture or trading company?
A:Yes,we are professional manufacturer in China, and have been this field for 30+years.
Q: Why choose us?
A: We are a professional leader in PVC/PPR/HDPE pipe factories, we offer pipeline system one-stop services with competitive prices and fast delivery times.
Q: What is your MOQ?
A: As customer's request.
Q: How can I get some samples?
A: We are honored to offer you free samples, just need to pay the freight cost.
Q:What payment terms do you support?
A:TT,TD,TP,L/C,Western Union,Paypal,Money Gram are available,and for TT,we accept 30%deposit in advance,70% balance against copy of B/L.
Q: Can I make my own design and logo for the product?
A: Yes, we do OEM. Welcome partner from globally, we can make your product in China.
Q:What's your Price Term?
A:Usually we offer based FOB QINGDAO port, CHINA. We can also quote ClF per your request.
Q:What's your Delivery Time?
A:Normally we have stock,so our delivery will be fast.For those customized products,it will take 20-25 days,but it depends on the quantity.
Q:What are the advantages of ppr pipes?
A:1. Resistant to Heat and Cold.
2. Non-toxic suitable for human body and environment.
3. Long lasting without worrying about leaking pipes.
4.Abrasion resistance and electrolysis resistant.
Q:Is PPR piping safe to use?
A:This electrolytic and chemical inertness makes PPR piping safe to use in cases of high water salinity or even highly corrosive chemicals.
Q:What is PPR pipe used for?
A:Industrial piping for transferring water, sanitary liquids, liquid food products, compressed air, and aggressive chemicals.
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