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 |
Experience the superior innovation with our PVC-U drain pipe series—a testament to advanced technology that has gained immense popularity both domestically and internationally. These products boast an extraordinary lifespan and unmatched resistance to corrosion, setting them apart from traditional cast iron pipes. Designed for efficiency in construction, these pipes are lightweight, allowing for effortless handling, swift installation, and seamless connections. They are extensively utilized across various sectors, including civil building drainage, sewage systems, chemical waste management, and rainwater disposal. Our range of PVC-U drainage pipes and fittings conform to the rigorous standards of GB/T5836.1-2018 and GB/T5836.2-2018, ensuring reliability and quality.
Our versatile product offering includes three distinct forms: straight pipes, expanded pipes, and expanded fittings, each capable of accommodating a diverse array of connection methods. Beyond standard offerings, we have innovated pressure drainage solutions specifically tailored for rainwater management, alongside aesthetically pleasing square rain downspouts crafted for the unique design and engineering needs of various structures. Furthermore, our collection features specialized drainage pipes such as spiral silencers, hollow spiral silencers, and hollow wall silencers, meticulously designed to minimize drainage noise, thereby enhancing the tranquility of your environment.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Revel in the unmatched surface hardness and tensile strength of our pipe, offering an exceptional safety factor for the pipeline.
★ Boasting superior aging resistance, this pipeline promises a phenomenal service life exceeding 50 years.
★ Exceptional corrosion resistance against inorganic acids, alkalis, and salts makes it perfect for industrial sewage discharge and transportation.
★ With a low friction coefficient, the pipeline ensures smooth water flow, minimizing blockages and reducing maintenance workloads.
★ Exhibiting a high oxygen index, our material is self-extinguishing for enhanced safety.
★ The pipeline's minimal linear expansion coefficient of 0.07mm/m.ºC ensures reduced temperature-induced deformation. Its low thermal conductivity and elastic modulus provide superior frost resistance compared to traditional cast iron drainage pipes.
★ Effortless pipe and fitting connections through bonding, the construction is straightforward, operations are seamless, and installation efficiency is significantly heightened.
★ Ideal for both industrial and civil building drainage projects, it supports continuous domestic sewage discharge at temperatures up to 40ºC and handles instant sewage discharges up to 80ºC, provided the wastewater does not corrode the pipe.
Pipe connection
★ Adhere strictly to the following procedures for pipe socket connections:
1. Thoroughly clean the pipe socket and fitting socket prior to bonding.
2. Accurately measure the socket depth and mark the pipe port.
3. Apply adhesive evenly; start with the socket, followed by the fitting socket.
4. Align and insert into the marked section in one motion, rotating 1/4 turn for secure bonding.
5. Remove any excess adhesive from the socket carefully.
6. Allow the bonded pipe to stand undisturbed until the interface fully cures.
★ Ensure the safe use of adhesives by following these guidelines:
1. Use adhesives and cleaning agents as needed, restricted to trained operators only.
2. Ensure no open flames near the bonding site and maintain proper ventilation.
3. Avoid construction at temperatures below -10ºC, and never use fire to dry adhesive points.
4. Construction staff should wear gloves. If adhesive contacts the eyes, rinse immediately with water and seek medical attention.
Installation instructions
Saw pipe and groove:
Determine saw pipe length based on precise measurements and connected fitting dimensions. Select tools such as fine-tooth saws, cutters, and pipe cutting machines for clean cuts without deformation. File the socket end to a 15°-30° groove, with a groove length no less than 3mm and thickness of 1/3-1/2 of the pipe wall. Ensure all debris is removed after grooving.
Socket protection:
Post-connection, cleanse extruded adhesive with cotton yarn or a dry cloth dampened with a mild detergent like acetone. Allow the interface to cure statically, adjusting curing time in winter construction for optimal results.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited graces the picturesque city of Qingdao, a globally celebrated seaside tourist destination nestled in the Chinese brand capital.Established in 1994, Our company stands as a pillar of high-tech environmental protection, specializing in the research, development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, sprawling across a vast area of 300,000 square meters.,with a robust total investment of 80 million dollars. We employ a scientific management model, state-of-the-art factory design, and acclaimed world-class production equipment. Our arsenal boasts more than 300 sets of pipeline, pipe, and pipe fitting forming equipment, alongside over 10 pieces of advanced testing equipment sourced globally, establishing a premier production scale across China. With an annual throughput exceeding 300,000 tons, we proudly offer 5 major series and over 150 product specifications to our valued customers.
In 2021, our company received both the ISO9001:2015 quality management system certification and the ISO14001:2015 environmental management system certification. The esteemed "Laoshan" brand was honored with the "Qingdao Famous Trademark" in 2013, recognized as a "Contract Abiding and Creditworthy Enterprise" in 2014, celebrated as a "Shandong Famous Trademark" in 2015, and distinguished as a "Specialized, Refined, Special, and New" enterprise in 2021.
Our core offerings include over ten series spanning five distinct categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products find extensive applications in diverse domains such as real estate construction engineering, municipal landscaping and greening, sewage treatment, urban water management, interior decoration, communication, power and gas transmission, as well as animal husbandry and agricultural drainage and irrigation systems.
As a renowned entity in China, we deliver competitive quotes and superior service to a global clientele. Armed with profound manufacturing expertise, a dynamic R&D team, cutting-edge facilities, and intelligent management systems, our products have garnered a substantial international presence, 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