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 is a spectacular series of cutting-edge drainage solutions, featuring technology with a proven track record both domestically and internationally. These products offer extraordinary longevity and unmatched corrosion resistance, far surpassing traditional cast iron pipes. In construction, they are celebrated for their lightweight nature, simplifying handling, installation, and connection processes. This makes them an ideal choice for a wide array of applications including civil building drainage and sewage systems, chemical drainage and sewage, as well as rainwater management. Our PVC-U drainage pipes and fittings meticulously adhere to the high standards set by GB/T5836.1-2018 and GB/T5836.2-2018, ensuring top-notch performance and reliability.
Our innovative product line is available in three distinct forms: straight pipe, expanded pipe, and further variations of the expanded pipe. They accommodate a myriad of pipe connection methods for versatile application. Additionally, Laoshan Pipe Corporation Limited has pioneered pressure drainage pipes specifically designed for efficient rainwater management and introduced aesthetically pleasing square rain downspouts, tailored for diverse architectural designs and engineering projects. Our range of drainage pipes also includes advanced options like spiral silencers, hollow spiral silencers, and hollow wall silencers, all engineered to effectively minimize drainage noise, enhancing the functionality and comfort of various environments.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Marvel at the outstanding surface hardness and remarkable tensile strength of this pipe, ensuring an unparalleled level of safety in your pipelines.
★ Boasting impressive aging resistance, this pipe promises a commendable service life that stretches beyond the horizon of 50 years.
★ Engineered for resilience, this pipeline excels in resisting corrosive inorganic acids, alkalis, and salts, making it the ideal choice for industrial sewage discharge and transport.
★ With a minimal friction coefficient, this pipeline facilitates effortlessly smooth water flow, reducing the risk of clogs and minimizing maintenance efforts.
★ The material proudly features a high oxygen index and outstanding self-extinguishing properties for enhanced safety.
★ Exhibiting a minimal linear expansion coefficient of 0.07mm/m.ºC, temperature-induced deformation is negligible. It offers superior thermal conductivity and elastic modulus, surpassing cast iron pipes in frost resistance.
★ Enjoy the simplicity of pipe and fitting connections with bondable joints, ensuring easy construction and high installation efficiency.
★ Perfect for both industrial and civil indoor and outdoor drainage projects, it supports continuous domestic sewage discharge up to 40ºC and instant discharges up to 80ºC, without corroding the pipe.
Pipe connection
★ Adhere strictly to the procedures below for flawless pipe socket connections:
1. Begin by meticulously cleaning both the pipe socket and fitting socket before bonding.
2. Carefully measure socket depth and mark it on the pipe for precision.
3. Methodically apply adhesive, painting the socket first, then the fitting, ensuring uniform and adequate coverage.
4. Align precisely, insert into the marked position in one swift move, and then rotate a quarter turn for a secure fit.
5. Thoroughly wipe any adhesive residue from the socket for a clean finish.
6. Allow the bonded pipe to stand until the joint is fully cured, ensuring optimal strength.
★ Ensure adhesive safety by observing these crucial guidelines:
1. Use adhesives and cleaners judiciously, restricting access to non-operators for safety.
2. Maintain a flame-free bonding area with excellent ventilation for safety.
3. Avoid constructing below -10ºC and never use fire to bake adhesive points.
4. Equip workers with gloves; in case of eye contact, rinse immediately with water and seek medical attention.
Installation instructions
Saw pipe and groove:
Accurately determine saw pipe length based on measurements and pipe fitting dimensions. Use fine tooth saws, cutters, or pipe cutting machines, ensuring flat, deformation-free cuts. File the glue socket into a 15°-30° groove, maintaining a length not less than 3mm and a thickness ratio of 1/3-1/2 of the pipe wall. Clear debris after grooving for a pristine finish.
Socket protection:
After socket connection, clean off excess adhesive with a cotton yarn or dry cloth dipped in a mild detergent like acetone. Allow the interface to cure based on adhesive properties and climate, extending the curing time suitably for winter conditions.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is nestled in the vibrant and scenic city of Qingdao, a globally celebrated seaside tourist destination located in the heart of China's brand capital.Established in 1994, this illustrious company has been at the forefront of technological advancement ever since. As a pioneering high-tech environmental enterprise, we specialize in innovative research and development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, sprawled across an impressive 300,000 square meters of state-of-the-art facilities.,with a substantial investment of $80 million. We operate under a highly efficient scientific management model, featuring a modern factory design, and incorporate world-class production equipment. Our expansive infrastructure includes more than 300 sets of pipe, pipeline, and pipe fitting forming machinery, complemented by over 10 cutting-edge testing devices from both domestic and international sources, establishing a premier production scale in China. With a robust annual output surpassing 300,000 tons, we proudly offer our customers a diverse portfolio of 5 major product series and over 150 specifications.
In 2021, the company achieved prestigious certifications including ISO9001:2015 for quality management and ISO14001:2015 for environmental management. The "Laoshan" brand has garnered numerous accolades, being named "Qingdao Famous Trademark" in 2013, a "Contract Abiding and Creditworthy Enterprise" in 2014, "Shandong Famous Trademark" in 2015, and recognized as a "Specialized, Refined, Special, and New" enterprise in 2021.
Our extensive product lineup encompasses more than ten series within five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These versatile products serve an array of applications including real estate construction, municipal landscaping, sewage treatment, urban water supply, drainage, interior decoration, communication, power transmission, gas distribution, animal husbandry, and agricultural irrigation.
As a prominent entity within China, we deliver competitive pricing and exemplary service to a global clientele. Leveraging our vast manufacturing experience, robust R&D capabilities, advanced facilities, and intelligent management strategies, our products have secured a significant international market presence. They are exported to over 40 countries across Europe, the Middle East, Southeast Asia, South America, North America, Australia, South Korea, and India, reflecting our expansive global reach.
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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