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 |
Experience the excellence of our PVC-U drain pipe series, a testament to advanced technology and global acceptance. These pipes stand out with their exceptional lifespan and resistance to corrosion, qualities that cast iron pipes simply cannot match. Lightweight and incredibly easy to handle, these pipes simplify the installation and connection processes, making them the go-to choice for civil building drainage, sewage management, chemical waste systems, and effective rainwater solutions. Our PVC-U drainage pipes and fittings are meticulously crafted to comply with the rigorous standards of GB/T5836.1-2018 and GB/T5836.2-2018, ensuring quality and reliability in every use.
Our innovative product line includes versatile options such as straight pipes, expanded pipes, and more, accommodating a wide array of connection methods to suit any project. Additionally, we've pioneered pressure drainage solutions designed for efficient rainwater management, complemented by our aesthetically pleasing square rain downspouts tailored for diverse architectural needs. Our specialized series includes spiral silencers, hollow spiral silencers, and hollow wall silencers, each engineered to significantly reduce drainage noise, enhancing both functionality and comfort in your drainage systems.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Boasting an outstanding surface hardness and impressive tensile strength, our pipes ensure a remarkable safety factor, making them a reliable choice for any pipeline.
★ With superior aging resistance, these pipes enjoy an extended lifespan, often exceeding an impressive span of 50 years.
★ Demonstrating exceptional corrosion resistance, these pipes are ideal for handling inorganic acids, alkalis, and salts, perfectly suited for industrial sewage discharge and transport.
★ With a minimal friction coefficient, these pipelines allow smooth water flow, reducing the risk of blockages and lowering maintenance needs significantly.
★ Featuring a high oxygen index and self-extinguishing properties, the materials used are engineered for optimal safety and reliability.
★ With a low linear expansion coefficient of just 0.07mm/m.ºC, these pipes exhibit minimal deformation due to temperature changes. Additionally, their low thermal conductivity and elastic modulus offer superior frost resistance when compared to traditional cast iron drainage pipes.
★ The convenient bonding of pipes and fittings allows for a simplified construction method that enhances ease of operation and boosts installation efficiency.
★ Perfect for a variety of projects, these pipes are suitable for industrial and civil building drainage systems, accommodating continuous domestic sewage discharge at temperatures up to 40ºC and instant sewage discharge up to 80ºC. They are also ideal for handling industrial wastewater that does not corrode the pipes.
Pipe Connection
★ To ensure secure pipe connections, please adhere strictly to the following procedures:
1. Before bonding, ensure that both the pipe socket and pipe fitting socket are thoroughly cleaned.
2. Accurately measure the depth of the socket and mark the pipe port accordingly.
3. Applying adhesive properly: start by coating the socket, followed by the socket, ensuring a uniform and adequate layer.
4. Align the directions meticulously, insert into the marking part in one swift motion, and rotate a quarter-turn for secure fitting.
5. Carefully wipe away any excess adhesive remaining in the socket.
6. Allow the bonded pipe to stand until the interface has fully cured for ultimate durability.
★ For the safe and effective use of adhesives, please observe the following guidelines:
1. Always use adhesives and cleaning agents as needed, restricting their use to trained operators only.
2. Maintain a flame-free environment at the bonding point and ensure proper ventilation.
3. Avoid constructing in temperatures below -10ºC, and do not bake the adhesive point with fire.
4. Construction personnel must wear gloves. In case of accidental eye contact with adhesive, promptly rinse with plenty of water and seek medical attention.
Installation Instructions
Saw Pipe and Groove:
Determine the sawing length layer by layer, based on precise measurements and dimensions of each connection. Utilize tools like fine-tooth saws, cutters, and pipe cutting machines for optimal results. Ensure a flat fracture and no section deformation. The socket section can be filed into a 15°-30° groove with a medium board file, with a minimum groove length of 3mm. Groove thickness should be between 1/3 and 1/2 of the pipe wall thickness. After completing the groove, be sure to remove any debris.
Socket Protection:
Post-connection, cleanse any extruded adhesive using cotton yarn or a dry cloth with a small amount of detergent like acetone. Allow to stand until the interface is cured, considering both the adhesive's performance and climatic conditions. Extend curing time for winter construction to ensure durability.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited stands proudly in Qingdao, a celebrated seaside tourist haven and the esteemed Chinese brand capital.Founded in 1994, the company is a premier high-tech enterprise specializing in eco-friendly plastic pipeline systems. We excel in research, development, manufacturing, sales, and installation, setting industry standards.Our company boasts over 30 years of expertise as a manufacturer, sprawling over 300,000 square meters of innovation and excellence.,with a formidable investment of $80 million. Our advanced management model and cutting-edge factory design, coupled with state-of-the-art production machinery, establish us as a leader in the industry. We operate over 300 sophisticated machines and more than 10 advanced testing devices, fostering a premier production scale in China. Annually, we achieve a throughput of over 300,000 tons, offering 5 major product series and over 150 unique specifications.
In 2021, we earned the ISO9001:2015 quality management and ISO14001:2015 environmental management certifications. The 'Laoshan' brand has been crowned with accolades such as the 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and the 'Specialized, Refined, Special, and New' enterprise honor in 2021.
Our diverse product range spans over ten series within five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These exceptional products serve multiple sectors, including real estate construction, municipal landscaping, sewage treatment, urban infrastructure, decoration, communication, power and gas transmission, animal husbandry, and agricultural drainage and irrigation.
As an illustrious Chinese company, we offer competitive pricing and world-class service globally. With our expertise in manufacturing, a robust R&D team, advanced facilities, and intelligent management, our products have captured a vast international market, exported to over 40 countries, including 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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