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 pipes represent a cutting-edge series of drainage solutions, crafted with sophisticated technology. Praised both domestically and internationally, these pipes boast an extraordinary lifespan and exceptional corrosion resistance—a significant improvement over traditional cast iron pipes. They offer unrivaled benefits in construction due to their lightweight nature, simplifying transportation, installation, and connection processes. These versatile pipes are extensively employed in civil building drainage, sewage systems, chemical drainage, and rainwater management. Engineered to perfection, PVC-U drainage pipes and fittings strictly adhere to the GB/T5836.1-2018 and GB/T5836.2-2018 standards, ensuring superior performance and reliability.
Our product line features three distinct types: straight pipes, expanded pipes, and expanded pipes with varied connection methods to suit diverse needs. Additionally, we have pioneered pressure drainage pipes to optimize rainwater management, alongside aesthetically pleasing square rain downspouts tailored for architectural elegance and efficiency. To address drainage noise challenges, we offer an innovative range of specialized pipes including spiral silencers, hollow spiral silencers, and hollow wall silencers, each designed to significantly reduce noise and enhance the tranquility of your environment.
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
★ Enjoy remarkable durability and safety with our pipes, boasting outstanding surface hardness and exceptional tensile strength, ensuring a high safety factor for all your plumbing needs.
★ Experience long-lasting reliability with our pipes, which exhibit excellent aging resistance, delivering a service life that extends beyond an impressive 50 years.
★ Our pipes offer superior corrosion resistance to inorganic acids, alkalis, and salts, making them ideal for industrial sewage discharge and transportation.
★ Benefit from smooth and efficient water flow thanks to our pipes' low friction coefficient, minimizing clogging and reducing maintenance efforts.
★ Featuring a high oxygen index, our material ensures top-tier self-extinguishing performance, enhancing safety in various applications.
★ With a minimal linear expansion coefficient of 0.07mm/m.ºC, our pipes exhibit limited deformation due to temperature changes. The small thermal conductivity and elastic modulus contribute to superior frost resistance compared to cast iron drainage pipes.
★ Simplify your installations with easy bonding of pipes and fittings, offering straightforward construction methods, convenient operation, and high installation efficiency.
★ Perfect for industrial and civil building drainage projects, our pipes support continuous domestic sewage discharge up to 40ºC and instant discharge up to 80ºC, also suitable for non-corrosive industrial wastewater.
Pipe connection
★ Ensure precise pipe socket connections by following these meticulous procedures:
1. Thoroughly clean both the pipe socket and pipe fitting socket before bonding to ensure a secure fit.
2. Carefully measure the socket depth and accurately mark the pipe port to guide the insertion.
3. Apply adhesive evenly, starting with the socket and then the pipe, ensuring uniform coverage.
4. Align correctly, insert swiftly up to the marked section, and rotate one-quarter turn for optimal bond.
5. Clean any excess adhesive from the socket to maintain a neat and secure seal.
6. Allow the bonded pipe to stand until the interface has fully cured for maximum stability.
★ Adhere to these safety guidelines when using adhesives for optimal protection:
1. Use adhesives and cleaning agents judiciously, restricting access to trained operators only.
2. Ensure no open flames near the bonding site and provide ample ventilation.
3. Avoid constructing below -10ºC, and refrain from using fire to dry adhesive points.
4. Construction personnel should be equipped with gloves. In case of accidental eye contact, rinse immediately with abundant water and seek medical attention promptly.
Installation instructions
Saw pipe and groove:
Cut the pipe to precise lengths according to accurate measurements and the dimensions of each connected fitting. Use fine tooth saws, cutters, or pipe cutting machines for precise cuts, ensuring flat, deformation-free sections. File the socket portion to a 15°-30° groove using a medium board file, ensuring a length of no less than 3mm and a depth of 1/3-1/2 of the pipe wall thickness. Remove all debris post-grooving.
Socket protection:
After securely connecting the socket, gently clean extruded adhesive using cotton yarn or a dry cloth with a touch of detergent such as acetone. Allow to cure based on adhesive performance and climatic conditions. Extend curing time for winter applications.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited proudly calls Qingdao its home—a city famed globally as a seaside tourist destination and a beacon of Chinese brand excellence.Established in 1994, the company has evolved into a cutting-edge environmental protection technology enterprise. Our focus is on innovating, manufacturing, selling, and expertly installing advanced plastic pipeline systems.Our company boasts over 30 years of manufacturing expertise, occupying an expansive area of 300,000 square meters,with an impressive investment of 80 million dollars. Our organization thrives on a scientific management model, complemented by a modern factory design and the latest global production equipment. Equipped with more than 300 state-of-the-art pipeline and pipe-forming machines alongside over 10 top-tier testing devices, we proudly uphold a leading production scale in China. Our facilities achieve an astounding annual throughput exceeding 300,000 tons, offering clients a selection of 5 major series encompassing over 150 distinct product specifications.
Laoshan Pipe Corporation has achieved numerous accolades, including ISO9001:2015 for quality management and ISO14001:2015 for environmental stewardship, both earned in 2021. Our 'Laoshan' brand has been recognized as a 'Qingdao Famous Trademark' (2013), a 'Contract Abiding and Creditworthy Enterprise' (2014), a 'Shandong Famous Trademark' (2015), and as a 'Specialized, Refined, Special, and New' enterprise in 2021.
Our diverse product range features over ten series within five primary categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products serve a multitude of applications, including real estate construction, municipal landscaping, sewage management, urban water supply and drainage, interior decoration, telecommunications, power transmission, gas distribution, animal husbandry, and agricultural irrigation.
Renowned within China, we extend competitive pricing and unparalleled service to our global clientele. Our wealth of manufacturing experience, robust R&D capabilities, cutting-edge facilities, and intelligent management have enabled us to capture a substantial international market presence. Our products are now exported to 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.
Contact us