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 |
Discover the innovation and reliability of our PVC-U drain pipe series, a product line renowned for its advanced technology and widespread adoption both locally and internationally. These pipes stand out with unparalleled advantages such as exceptional longevity and resistance to corrosion, far exceeding that of traditional cast iron pipes. In construction applications, they are prized for their lightweight nature, ease of handling, straightforward installation, and seamless connectivity. These remarkable characteristics make them ideal for a multitude of applications, including drainage and sewage systems in civil buildings, chemical waste management, and effective rainwater diversion. Our PVC-U pipes and fittings are meticulously crafted to meet the stringent standards outlined in GB/T5836.1-2018 and GB/T5836.2-2018, ensuring unmatched quality and performance.
Our product range is versatile, offering three distinct types of pipes: straight, expanded, and further expanded, each adaptable to a variety of connection techniques. Beyond these, our company has pioneered the development of pressure drainage pipes specifically designed for efficient rainwater management, as well as aesthetically pleasing square rain downspouts tailored for diverse architectural designs. To further enhance drainage systems, we have engineered a series of innovative pipes such as the spiral silencer, hollow spiral silencer, and hollow wall silencer, all meticulously designed to significantly reduce noise during water drainage, thus providing a quieter, more pleasant environment in any setting.
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
★Experience unparalleled excellence with our pipe's surface hardness and tensile strength, ensuring a remarkable safety factor for your pipeline system.
★With outstanding aging resistance, our product promises a reliable service life exceeding 50 years, delivering long-term peace of mind.
★Designed to withstand harsh conditions, the pipeline boasts excellent corrosion resistance against inorganic acids, alkalis, and salts, making it perfect for industrial sewage discharge and transportation.
★Enjoy smooth water flow with our pipeline's low friction coefficient, reducing the risk of blockages and minimizing maintenance efforts.
★Our material's high oxygen index and self-extinguishing capabilities enhance safety and reliability.
★The pipeline's minimal linear expansion coefficient of 0.07mm/m.ºC ensures negligible deformation due to temperature changes. Its low thermal conductivity and elastic modulus offer superior frost resistance compared to traditional cast iron drainage pipes.
★Effortless installation is achieved through straightforward pipe and fitting bonding, streamlining construction and maximizing efficiency.
★Ideal for industrial and civil building drainage projects, our pipeline excels in handling domestic sewage temperatures up to 40ºC continuously and 80ºC instantaneously. It's also perfect for industrial wastewater that doesn’t corrode the pipes.
Pipe Connection
★Achieve a secure pipe socket connection by strictly following these precise procedures:
1. Prior to bonding, ensure the pipe socket and fitting socket are thoroughly cleaned.
2. Accurately measure the socket depth and clearly mark the pipe port.
3. Apply adhesive meticulously: first coat the socket, then the fitting, ensuring an even and appropriate layer throughout.
4. Align precisely before insertion, completing the process in one go and rotating a quarter turn for optimal adhesion.
5. Carefully remove any excess adhesive from the socket for a clean finish.
6. Allow the bonded pipe to stand until the interface has fully cured, securing a dependable connection.
★Ensure adhesive safety by adhering to the following essential guidelines:
1. Utilization of adhesives and cleaning agents should be strictly as needed, restricted to trained personnel only.
2. Maintain a flame-free environment at the bonding site with adequate ventilation for safety.
3. Avoid construction in temperatures below -10ºC, and never use fire to dry adhesive points.
4. Construction personnel must wear gloves. In case of accidental eye contact with adhesive, rinse immediately with ample water and seek medical attention promptly.
Installation Instructions
Saw Pipe and Groove:
Carefully determine the saw pipe length based on precise measurements and connected fitting dimensions. Use fine-tooth saws, cutters, or pipe-cutting machines for clean, deformation-free cuts. Create a 15°-30° groove with a medium board file, ensuring a minimum groove length of 3mm and a groove thickness of 1/3-1/2 of the pipe wall. Clear away debris post-grooving for a pristine finish.
Socket Protection:
After socket connection, clean extruded adhesive with cotton yarn or a dry cloth lightly moistened with a detergent like acetone. Allow the interface to remain static until fully cured, adjusting curing time based on adhesive performance and climate conditions, especially during winter construction.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is proudly situated in the picturesque and globally acclaimed seaside tourist city of Qingdao, the Chinese brand capital,established in the year 1994, Our company is an innovative high-tech environmental protection enterprise. We specialize in the pioneering research and development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our esteemed company stands as a veteran manufacturer with over 30 years of excellence. Our expansive operations cover a sprawling area of 300,000 square meters,, supported by a substantial total investment of 80 million dollars. We boast a scientific management model, embodying state-of-the-art factory design and world-class production facilities. Currently, we operate more than 300 cutting-edge pipeline, pipe, and pipe fitting forming equipment, complemented by over 10 advanced testing units sourced both domestically and internationally, establishing a premier production scale within China. With an impressive annual throughput exceeding 300,000 tons, we cater to our customers with 5 major series and over 150 distinct product specifications.
In 2021, our company proudly achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The distinguished "Laoshan" brand was honored with the prestigious "Qingdao Famous Trademark" in 2013, recognized as a "Contract Abiding and Creditworthy Enterprise" in 2014, awarded the "Shandong Famous Trademark" in 2015, and designated as a "Specialized, Refined, Special, and New" enterprise in 2021.
Our company's primary offerings encompass an impressive range of over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products find extensive applications across diverse sectors, including real estate construction engineering, municipal landscaping and greening, sewage treatment, urban water supply and drainage, interior decoration, communications, power transmission, gas distribution, animal husbandry, and agricultural drainage and irrigation.
Recognized as a leading entity in China, we offer competitive pricing and exceptional service to a global clientele. With our vast manufacturing experience, robust R&D team, cutting-edge facilities, and intelligent management, our products have gained significant traction globally. They are successfully 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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