Product Description
Material |
PVC-U |
Specification |
50mm,75mm,110mm,160mm |
Color |
white |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
Introducing our exceptional PVC-U drain pipe series, a testament to cutting-edge technology and global acclaim! These exemplary products boast an unmatched lifespan and corrosion resistance, surpassing traditional cast iron pipes. With their lightweight design, ease of handling, seamless installation, and versatile connections, these pipes are the ultimate solution in civil building drainage, sewage systems, chemical waste management, and efficient rainwater drainage. Our PVC-U drainage pipes and fittings are crafted to perfection, adhering to the rigorous GB/T5836.1-2018 and GB/T5836.2-2018 standards, ensuring reliability and excellence.
Discover the versatility of our product, available in three distinct forms: straight pipe, expanded pipe, and expanded pipe. These options allow for a variety of connection methods, catering to your specific needs. Additionally, we've engineered innovative pressure drainage pipes and elegant square rain downspouts, tailored for diverse building designs and rainwater management projects. Experience the tranquility of reduced drainage noise with our series of advanced solutions, including spiral silencers, hollow spiral silencers, and hollow wall silencers. Embrace innovation and efficiency with our comprehensive drainage noise reduction systems.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-3115 |
50 |
260 |
LS-3116 |
75 |
200 |
LS-3117 |
110 |
100 |
LS-3118 |
160 |
70 |
Features
★ Experience excellent surface hardness and tensile strength with our pipes, ensuring a high safety factor for your pipeline needs.
★ Our innovative pipes boast superior aging resistance, promising a reliable service life exceeding 50 years.
★ Designed with advanced materials, our pipes offer outstanding resistance to inorganic acids, alkalis, and salts, making them ideal for industrial sewage discharge and transportation.
★ Enjoy smooth water flow with our pipes, characterized by a low friction coefficient, reducing the risk of blockages and minimizing maintenance efforts.
★ Benefit from high oxygen index and self-extinguishing capabilities, enhancing the safety of our pipeline solutions.
★ With a minimal linear expansion coefficient of 0.07mm/m.ºC, our pipes exhibit negligible deformation under temperature changes. Experience superior frost resistance compared to traditional cast iron drainage pipes.
★ Achieve seamless connectivity with our pipes and fittings, featuring an easy bonding process that enhances installation efficiency and simplicity.
★ Perfect for both industrial and civil building drainage systems, our pipes handle continuous domestic sewage up to 40ºC and instantaneous discharges up to 80ºC, ensuring compatibility with non-corrosive industrial wastewater.
Pipe connection
★ Ensure precise pipe socket connections by meticulously following these essential steps:
1. Begin by thoroughly cleaning the pipe socket and fitting socket prior to bonding.
2. Accurately measure the socket depth and mark the pipe accordingly.
3. Apply adhesive, starting with the socket and then the socket; ensure uniform and adequate coating.
4. Align the direction carefully, insert into the marked area in one motion, and rotate a quarter turn.
5. Clean any excess adhesive from the socket immediately.
6. Allow the bonded pipe to stand undisturbed until the interface is fully cured.
★ Adhere to the following safety guidelines when using adhesives:
1. Use adhesives and cleaning agents only as needed, restricting access to trained operators.
2. Maintain good ventilation and ensure no open flames are present at the bonding site.
3. Avoid construction below -10ºC and refrain from using fire to heat adhesive points.
4. Equip construction personnel with gloves. In case of eye contact with adhesive, flush with water and seek medical attention promptly.
Installation instructions
Saw pipe and groove:
Determine the saw pipe length layer by layer based on precise measurements and fitting dimensions. Choose tools like fine-tooth saws, cutters, or pipe cutting machines for precise cuts. Ensure a flat, deformation-free section. Prepare the socket area by filing a 15°-30° groove with a medium board file. The groove length should be at least 3mm, with thickness ranging from 1/3 to 1/2 of the pipe wall thickness. Clear debris post-groove preparation.
Socket protection:
After socket connection, use cotton yarn or a dry cloth with a mild detergent like acetone to clean extruded adhesive. Allow static curing according to adhesive performance and climate conditions, extending curing time during winter.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited stands proudly in Qingdao, the illustrious seaside city famed for its rich heritage and vibrant cultural tapestry, nestled in the heart of China's brand capital.Established in the year 1994, we are a pioneering high-tech enterprise, devoted to the cutting-edge environmental protection sector. Our expertise spans the research, development, manufacturing, sales, and installation of groundbreaking plastic pipeline systems.Our company boasts over three decades of manufacturing excellence, sprawling across a vast 300,000 square meters,,backed by an impressive investment of 80 million dollars. Our commitment to excellence is evident in our scientific management model and modern factory design, complemented by the introduction of state-of-the-art production equipment. With over 300 cutting-edge pipeline, pipe, and pipe fitting machines, and over 10 top-tier testing apparatus, we proudly uphold a premier production scale in China. Our annual capacity exceeds 300,000 tons, delivering 5 major series encompassing over 150 product specifications to meet every demand.
In 2021, we proudly achieved the prestigious ISO9001:2015 quality management and ISO14001:2015 environmental management certifications. Our esteemed "Laoshan" brand has been recognized with numerous accolades, including the "Qingdao Famous Trademark" in 2013, "Contract Abiding and Creditworthy Enterprise" in 2014, "Shandong Famous Trademark" in 2015, and the distinction of "Specialized, Refined, Special, and New" enterprise in 2021.
Our versatile and expansive range of products includes over ten series across five core categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are integral to various sectors, including real estate construction, municipal landscaping, sewage treatment, urban water supply, decoration, communication, power and gas transmission, animal husbandry, and agricultural drainage and irrigation.
As a leading force in China, we deliver competitive pricing and unparalleled service to a global clientele. With our wealth of manufacturing experience, robust R&D prowess, cutting-edge facilities, and innovative management, our products have captivated markets worldwide, extending 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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