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 series is an innovative collection of drainage solutions with finely honed technology, garnering widespread acclaim both domestically and internationally. These exceptional products boast a longevity and corrosion resistance that cast iron pipes simply cannot match. Their lightweight nature allows for effortless handling, straightforward installation, and seamless connections, making them a preferred choice in a variety of applications. Whether it be civil building drainage and sewage, chemical drainage, sewage systems, or rainwater management, these pipes stand out. Adhering to the elite standards of GB/T5836.1-2018 and GB/T5836.2-2018, our PVC-U drainage pipes and fittings promise uncompromised quality and performance.
Our product range includes three distinct forms: straight pipe, expanded pipe, and expanded pipe for increased versatility, allowing for multiple pipe connection methodologies. Furthermore, we have innovatively designed pressure drainage pipes specifically for rainwater management and aesthetically appealing square rain downspouts, catering to the diverse architectural rainwater drainage design and engineering needs. We also offer an impressive variety of drainage pipe solutions such as the spiral silencer, hollow spiral silencer, and hollow wall silencer, all engineered to significantly reduce drainage noise, providing a more serene environment.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Outstanding surface hardness and exceptional tensile strength ensure a high safety factor for the pipeline.
★ Exceptional aging resistance, guaranteeing a service life of over 50 years.
★ Superior resistance to corrosion from inorganic acids, alkalis, and salts makes it ideal for industrial sewage discharge and transportation.
★ Low friction coefficient for smooth water flow, reducing maintenance and preventing blockages.
★ High oxygen index and self-extinguishing properties for enhanced safety.
★ Minimal linear expansion coefficient (0.07mm/m.ºC) and low thermal conductivity provide outstanding frost resistance, outperforming cast iron drainage pipes.
★ Easy pipe and fitting connections with simple bonding methods, ensuring high installation efficiency and convenience.
★ Suitable for indoor and outdoor drainage projects in both industrial and civil buildings. Handles continuous domestic sewage discharge up to 40ºC and instant discharge up to 80ºC. Also suitable for non-corrosive industrial wastewater.
Pipe connection
★ Ensure proper pipe socket connection by adhering strictly to the following procedures:
1. Clean the pipe socket and fitting socket thoroughly before bonding.
2. Measure and mark the depth of the socket on the pipe port.
3. Apply adhesive evenly, starting with the socket and then the fitting socket.
4. Align and insert the pipe into the marked section, rotating 1/4 turn.
5. Wipe off 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 cleaners as needed; restrict access to authorized personnel only.
2. Ensure no open flames near bonding sites and maintain good ventilation.
3. Avoid construction below -10ºC and do not use fire to dry adhesive points.
4. Wear gloves during construction. If adhesive contacts eyes, rinse with plenty of water and seek medical attention immediately.
Installation instructions
Saw pipe and groove:
Determine saw pipe length layer by layer based on measurements and connected pipe fitting dimensions. Use fine tooth saws, cutters, or pipe cutting machines. Ensure cuts are flat with no section deformation. File the socket area to a 15°-30° groove, typically no less than 3mm in length and 1/3-1/2 of the pipe wall thickness. Remove debris after grooving.
Socket protection:
After socket connection, clean extruded adhesive with a dry cloth or cotton yarn dipped in detergent like acetone. Keep static until adhesive cures as per its performance and weather conditions. Extend curing time for winter construction.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited, nestled in Qingdao—a globally acclaimed seaside tourist city and the capital of Chinese brands,was established in 1994. We are a cutting-edge environmental protection technology enterprise dedicated to the R&D, manufacturing, sales, and installation of innovative plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, spanning a vast 300,000 square meters,and a significant investment of 80 million dollars. Our operations feature a scientific management model, contemporary factory design, and world-class production equipment. We house over 300 sets of pipeline, pipe, and pipe fitting forming equipment, along with more than 10 state-of-the-art testing devices, establishing a premier production scale in China. With an annual throughput exceeding 300,000 tons, we offer clients 5 major series and over 150 product specifications.
Our company achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification in 2021. The 'Laoshan' brand has received numerous accolades, including 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and a 'Specialized, Refined, Special, and New' enterprise recognition in 2021.
Our product range includes ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are extensively used in diverse sectors such as real estate construction, municipal landscaping and greening, sewage treatment, urban water supply and drainage, decoration, communication, power transmission, gas transmission, animal husbandry, and agricultural drainage and irrigation.
As a highly respected company in China, we offer competitive pricing and unparalleled service to customers worldwide. Leveraging our rich manufacturing experience, robust R&D team, advanced facilities, and intelligent management, our products have secured a global market presence, being 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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