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 |
Discover the superior craftsmanship of our PVC-U drain pipe series, a testament to tried-and-true technology that has gained widespread acclaim both domestically and internationally. These pipes boast an extraordinary lifespan and unmatched resistance to corrosion, standing head and shoulders above conventional cast iron alternatives. In construction, they shine with their lightweight nature, ensuring easy handling and installation, making them a preferred choice for civil building drainage, sewage systems, chemical waste management, rainwater solutions, and beyond. Our PVC-U drainage pipe and fittings proudly conform to the rigorous standards set by GB/T5836.1-2018 and GB/T5836.2-2018, underscoring our commitment to quality and reliability.
Our products are available in three distinct forms—straight pipes, expanded pipes, and further expanded pipes—each offering diverse connection methods to suit your unique needs. Beyond this, our innovation extends to pressure drainage pipes tailored for efficient rainwater management, and aesthetically pleasing square rain downspouts designed for the unique architectural demands of various structures. Moreover, we've pioneered a range of drainage pipes, including spiral silencers, hollow spiral silencers, and hollow wall silencers, expertly engineered to minimize drainage noise, enhancing peace and tranquility in any environment.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ With an unparalleled surface hardness and robust tensile strength, our pipeline ensures exceptional safety and reliability.
★ Boasting superior aging resistance, this pipe is engineered to last over five decades, delivering longevity you can trust.
★ The pipeline exhibits outstanding corrosion resistance against inorganic acids, alkalis, and salts, making it ideal for industrial sewage applications.
★ Featuring a low friction coefficient, our pipelines allow for smooth water flow, minimizing blockages and reducing maintenance requirements.
★ The material's high oxygen index and self-extinguishing capabilities enhance safety and performance.
★ With a minimal linear expansion coefficient of 0.07mm/m.ºC, temperature-induced deformation is negligible. The pipe's low thermal conductivity and elastic modulus offer frost resistance superior to cast iron alternatives.
★ The pipes and fittings can be effortlessly bonded, simplifying construction methods, enhancing convenience, and boosting installation efficiency.
★ Perfect for indoor and outdoor drainage in both industrial and civil buildings, our pipeline handles continuous discharge of domestic sewage up to 40ºC and instantaneous discharge up to 80ºC, accommodating industrial wastewater that poses no corrosion threat.
Pipe connection
★ For optimal performance, follow these precise steps in pipe socket connections:
1. Clean the pipe and fitting sockets meticulously before bonding.
2. Accurately measure the socket depth and mark the pipe endpoint.
3. Apply adhesive uniformly, starting with the socket and then the pipe, ensuring even coverage.
4. Align directions, insert to the marked depth in one motion, and rotate a quarter turn.
5. Remove any excess adhesive from the socket's surface.
6. Allow the bonded pipe to stand undisturbed until the interface is securely cured.
★ Adhere to these safety guidelines for adhesive use:
1. Only use adhesives and cleaners as needed, and restrict access to authorized personnel.
2. Ensure a flame-free environment at bonding sites, with adequate ventilation.
3. Avoid construction below -10ºC and refrain from direct heat when handling adhesive.
4. Equip personnel with gloves; if adhesive comes into contact with eyes, rinse immediately with ample water and seek medical attention.
Installation instructions
Saw pipe and groove:
Measure each pipe layer by layer to determine sawing length in accordance with fitting dimensions. Utilize fine-toothed saws, cutters, or cutting machines for precision. Ensure cuts are flat and the section remains undistorted. For bonding, file the socket into a 15°-30° groove with a medium board file. Grooves should be at least 3mm in length and 1/3 to 1/2 of the pipe wall in thickness. Remove debris post-grooving.
Socket protection:
After connecting, clean excess adhesive with a dry cloth or cotton yarn slightly dampened with a cleaning agent like acetone. Allow to cure, adjusting for adhesive properties and weather conditions, with extended curing times during winter.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited graces the scenic coastal hub of Qingdao, a city renowned as a global seaside tourist destination and a beacon of Chinese brand excellence.Founded in 1994, our company stands as a pioneer in high-tech environmental protection technology, specializing in the innovation, production, and installation of cutting-edge plastic pipeline systems designed to meet modern environmental and efficiency needs.Our company boasts over 30 years of manufacturing expertise, sprawling over a substantial 300,000 square meters.,with a robust investment of $80 million. We maintain a scientific management ethos, crafted through a modern factory design and bolstered by the incorporation of world-class production technology. Our formidable infrastructure includes over 300 sets of pipe and pipe fitting forming equipment, complemented by more than 10 advanced testing devices sourced globally, establishing a leading production capacity in China. With an impressive annual output exceeding 300,000 tons, our offerings encompass 5 major series and over 150 product specifications.
In 2021, we achieved the ISO9001:2015 quality management and ISO14001:2015 environmental management certifications. Our 'Laoshan' brand boasts accolades such as the 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and was recognized as a 'Specialized, Refined, Special, and New' enterprise in 2021.
Our extensive product lineup showcases over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These innovative solutions are prevalent across diverse sectors including real estate construction, municipal landscaping, sewage management, urban water infrastructure, interior decoration, telecommunications, energy distribution, gas conveyance, livestock management, and agricultural irrigation and drainage.
As a prominent player in China's industrial landscape, we offer competitive pricing and unparalleled service to a global clientele. Leveraging our wealth of manufacturing experience, robust R&D capabilities, state-of-the-art facilities, and sophisticated management systems, our products enjoy a pervasive international presence, thriving in over 40 countries spanning 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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