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 |
Introducing the PVC-U Drain Pipe series—an embodiment of advanced technology that has gained international acclaim. These state-of-the-art piping solutions offer unique benefits, including extraordinary longevity and unmatched corrosion resistance, setting a new standard over traditional cast iron pipes. Furthermore, these pipes boast construction-friendly features such as being lightweight for effortless handling, as well as seamless installation and connection processes. Widely embraced across numerous sectors, they are essential in civil building drainage and sewage systems, chemical drainage, sewage management, and efficient rainwater drainage. Proudly adhering to the stringent regulatory benchmarks of GB/T5836.1-2018 and GB/T5836.2-2018, PVC-U drainage pipes and fittings guarantee reliability and efficiency.
Our product line consists of diverse categories, including straight pipes, expanded pipes, and expanded pipes with various connection methodologies. Moreover, we have pioneered the development of specialized pressure drainage pipes, tailored for rainwater management, alongside aesthetically pleasing square rain downspouts, designed to cater to unique architectural needs. Discover our comprehensive range of drainage solutions, featuring innovative designs like spiral silencers, hollow spiral silencers, and hollow wall silencers, which are meticulously engineered to significantly minimize drainage noise. Choose Laoshan Pipe Corporation Limited for cutting-edge technology and sustainable solutions in drainage engineering.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Experience top-tier reliability with our pipes, boasting exceptional surface hardness and tensile strength, ensuring a high safety factor for all your pipeline needs.
★ Designed to withstand the test of time, our pipes offer outstanding aging resistance, with a normal service life extending beyond 50 years.
★ Perfect for industrial applications, these pipes exhibit superior corrosion resistance against inorganic acids, alkalis, and salts, making them ideal for sewage discharge and transportation.
★ Enjoy smooth, uninterrupted water flow with our pipes, featuring a low friction coefficient to minimize blockages and reduce maintenance efforts.
★ Our pipes are crafted with a high oxygen index, featuring self-extinguishing properties to enhance safety.
★ Engineered for stability, these pipes have a small linear expansion coefficient of 0.07mm/m.ºC, ensuring minimal temperature-induced deformation. Their low thermal conductivity and elastic modulus provide superior frost resistance compared to cast iron drainage pipes.
★ Experience seamless installations with our pipes, which allow for convenient bonding connections with fittings, enhancing construction simplicity and boosting efficiency.
★ Designed for versatility, these pipes are perfect for both industrial and residential drainage systems, accommodating continuous domestic sewage up to 40ºC and instant discharges up to 80ºC, provided the wastewater is non-corrosive.
Pipe connection
★ Follow these precise procedures for secure pipe socket connections:
1. Prior to bonding, ensure the pipe socket and fitting socket are thoroughly cleaned.
2. Measure and mark the depth of the socket to guide pipe insertion.
3. Apply adhesive uniformly, starting with the socket, then the fitting, ensuring adequate coverage.
4. Align correctly and insert the pipe into the marking, rotating it 1/4 turn for proper seating.
5. Clean any excess adhesive from the socket to maintain a clean joint.
6. Allow the bonded pipe to stand until the adhesive interface is fully cured.
★ Adhere to these safety protocols when using adhesives:
1. Use adhesives and cleaning agents as needed, restricting usage to trained operators only.
2. Maintain good ventilation at the bonding site and ensure no open flames are present.
3. Avoid construction below -10ºC, and never use open flames to dry adhesive points.
4. Equip construction personnel with gloves. In case of accidental eye contact with adhesive, rinse thoroughly with water and seek medical attention.
Installation instructions
Saw pipe and groove:
Determine the saw pipe length for each section based on precise measurements and fitting dimensions. Select fine-tooth saws, cutters, or pipe cutting machines for sawing. Ensure cuts are smooth with no sectional deformation. File the socket area to a 15°-30° groove, ensuring it's at least 3mm in length and 1/3-1/2 of the pipe wall thickness. Clear debris after grooving.
Socket protection:
Post-connection, cleanse any extruded adhesive using a cotton yarn or cloth lightly moistened with a cleaner like acetone. Allow the connection to cure statically, adjusting for adhesive properties and climate. Extend curing times during winter conditions.
Why Choose us
Company Profile
Nestled in the vibrant, coastal city of Qingdao—celebrated globally for its scenic beauty and renowned status as the Chinese brand capital—LAOSHAN PIPE Corporation Limited stands as a beacon of innovation and quality.Since its establishment in 1994, our company has distinguished itself as a pioneering high-tech enterprise, dedicated to the advancement of eco-friendly plastic pipeline systems through meticulous research and development, expert manufacturing procedures, comprehensive sales strategies, and precise installation services.Our esteemed company boasts over three decades of manufacturing excellence, sprawling across a vast 300,000 square meters,with an impressive total investment of 80 million dollars. We pride ourselves on a scientific management framework, a state-of-the-art factory design, and the integration of world-class production equipment. Currently, we operate more than 300 sets of pipeline, pipe, and pipe fitting forming equipment, complemented by over 10 advanced testing facilities both domestically and internationally, forming an unrivaled production scale in China. Our annual production exceeds 300,000 tons, offering customers five major series and over 150 product specifications.
Having achieved ISO9001:2015 for quality management and ISO14001:2015 for environmental management in 2021, the prestigious 'Laoshan' brand earned the accolade of 'Qingdao Famous Trademark' in 2013, was recognized as a 'Contract Abiding and Creditworthy Enterprise' in 2014, and received the 'Shandong Famous Trademark' award in 2015, with further distinction as a 'Specialized, Refined, Special, and New' enterprise in 2021.
Our extensive product portfolio encompasses more than ten series across five diverse categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products find wide-ranging applications in sectors such as real estate construction and engineering, municipal landscaping, sewage management, urban water supply and drainage systems, interior decoration, communication networks, power transmission, gas distribution, animal husbandry, and agricultural irrigation.
As a respected leader in the industry, we offer competitive pricing and unparalleled service to a global clientele. Leveraging our manufacturing expertise, robust R&D initiatives, cutting-edge facilities, and intelligent management, our products have carved a significant presence in international markets, reaching 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.
Contact us