Product Description
Material |
PVC-U |
Specification |
50mm,75mm,110mm,160mm,200mm |
Color |
white |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
Our PVC-U drain pipe series is a cutting-edge drainage solution backed by mature technology, widely embraced both domestically and internationally. These products boast exceptional longevity and corrosion resistance, far superior to traditional cast iron pipes. Their lightweight nature allows for effortless handling, installation, and connection, making them ideal for civil building drainage, sewage systems, chemical waste management, and rainwater drainage. Compliant with GB/T5836.1-2018 and GB/T5836.2-2018 standards, our PVC-U drainage pipes and fittings set the benchmark for quality and reliability.
Offered in three distinct forms-straight pipe, expanded pipe, and expanded pipe with various connection methods-our product range is versatile and adaptable. Additionally, we've engineered pressure drainage pipes specifically for rainwater management and aesthetically appealing square rain downspouts for diverse architectural needs. To address drainage noise, we've developed innovative solutions such as the spiral silencer, hollow spiral silencer, and hollow wall silencer series. These advanced systems are designed to minimize acoustic disturbances, making them perfect for any sophisticated drainage design and engineering project.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-3030 |
50 |
66 |
LS-3031 |
75 |
40 |
LS-3032 |
110 |
29 |
LS-3033 |
160 |
9 |
LS-3034 |
200 |
5 |
Features
★ Experience unmatched durability with our pipes, featuring exceptional surface hardness and tensile strength, ensuring a high safety factor for all your pipeline needs.
★ Enjoy peace of mind with our pipes boasting excellent aging resistance, delivering an impressive service life of over 50 years.
★ Our pipelines offer unparalleled corrosion resistance against inorganic acids, alkalis, and salts, making them ideal for industrial sewage discharge and transportation.
★ Benefit from smooth water flow with our low-friction pipelines, designed to reduce blockages and minimize maintenance efforts.
★ Our materials are engineered with a high oxygen index and self-extinguishing properties, enhancing safety.
★ With a minimal linear expansion coefficient of 0.07mm/m.ºC, our pipes exhibit minimal deformation due to temperature fluctuations. They offer superior thermal conductivity, elastic modulus, and frost resistance compared to traditional cast iron drainage pipes.
★ Simplify your installation process with our easy-to-bond pipe and fitting connections, ensuring convenient operation and high installation efficiency.
★ Perfect for industrial and civil building indoor and outdoor drainage projects, our pipes handle continuous domestic sewage discharge at temperatures up to 40ºC and instant discharges up to 80ºC. They are suitable for industrial wastewater that does not corrode the pipes.
Pipe connection
★ Adhere to the following steps for safe and effective pipe socket connections:
1. Ensure both the pipe socket and fitting socket are clean before bonding.
2. Measure the socket depth and mark the pipe accordingly.
3. Apply the adhesive evenly, starting with the socket and then the fitting socket.
4. Align the direction, insert until the marked part, and rotate 1/4 turn.
5. Clean any excess adhesive from the socket.
6. Allow the bonded pipe to stand until the interface is fully cured.
★ Follow these guidelines for safe adhesive use:
1. Use adhesives and cleaning agents as needed and restrict access to non-operators.
2. Ensure no open flames at the bonding site and maintain good ventilation.
3. Avoid construction below -10ºC and never use fire to speed up adhesive curing.
4. Equip personnel with gloves. In case of eye contact with adhesive, flush with plenty of water and seek medical attention.
Installation instructions
Saw pipe and groove:
Determine saw pipe length based on measurements and connected pipe fittings dimensions. Use fine-tooth saws, cutters, and pipe cutting machines for precise cuts. Ensure a flat break with no section deformation. File a 15°-30° groove to a length of at least 3mm. Groove thickness should be 1/3 to 1/2 of the pipe wall thickness. Remove debris after grooving.
Socket protection:
After connecting the socket, clean the extruded adhesive using cotton yarn or a dry cloth dipped in acetone. Allow the interface to cure based on adhesive performance and weather conditions. Extend curing time during winter construction.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is proudly situated in Qingdao, a world-renowned seaside tourist destination and a distinguished Chinese brand capital.Founded in 1994, our company is a pioneering high-tech environmental protection technology enterprise, dedicated to the research, development, manufacturing, sales, and installation of innovative plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, spanning an impressive area of 300,000 square meters,,with a robust investment totaling 80 million dollars. We pride ourselves on a scientific management model, cutting-edge factory design, and the integration of world-class production equipment. Our expansive operation features more than 300 sets of advanced pipeline, pipe, and pipe fitting forming equipment, alongside over 10 state-of-the-art testing apparatuses sourced both domestically and globally, positioning us as a leading production powerhouse in China. With an annual throughput surpassing 300,000 tons, we offer a comprehensive suite of 5 major product series and over 150 distinct specifications.
In 2021, our company achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The 'Laoshan' brand has been honored with numerous accolades, including the 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and 'Specialized, Refined, Special, and New' enterprise status in 2021.
Our extensive product range encompasses more than ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These versatile products are extensively employed in various sectors, including real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas transmission, livestock farming, and agricultural drainage and irrigation.
As a prominent name in China, we offer competitive quotations and exemplary services to a global clientele. With a wealth of manufacturing experience, a robust R&D team, cutting-edge facilities, and intelligent management systems, our products have successfully penetrated international markets, being exported to over 40 countries 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.
Contact us