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 |
PVC-U drain pipes from Laoshan Pipe Corporation Limited are part of an advanced series of drainage solutions that have gained global recognition for their reliability and efficiency. These pipes offer unparalleled advantages over traditional cast iron pipes, including exceptional longevity and resistance to corrosion. In terms of construction, they are notably lightweight, facilitating effortless handling, installation, and connection. Their versatile application spans across civil building drainage, sewage systems, chemical effluents, and rainwater management. Our PVC-U drainage pipes and fittings are meticulously engineered to comply with the stringent standards of GB/T5836.1-2018 and GB/T5836.2-2018, ensuring top-notch performance and durability.
Our product line includes three distinct forms: straight pipes, expanded pipes, and expanded pipes with variable dimensions, offering multiple connection methods to suit diverse requirements. Additionally, we have innovated pressure drainage pipes specifically for rainwater systems and aesthetically pleasing square rain downspouts tailored for various architectural designs. To address drainage noise reduction, we have developed a series of advanced solutions such as spiral silencers, hollow spiral silencers, and hollow wall silencers, setting a new benchmark in silent drainage technology.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Experience unmatched durability with our high-pressure clear PVC pipes, boasting an exceptional surface hardness and tensile strength to ensure a high pipeline safety factor.
★ Designed to defy the test of time, our pipes offer superb aging resistance, promising a remarkable service life that extends beyond 50 years.
★ Our PVC pipes stand out with outstanding corrosion resistance to inorganic acids, alkalis, and salts, making them ideal for industrial sewage discharge and transportation applications.
★ The sleek design of our pipes features a low friction coefficient, ensuring smooth water flow, reducing blockage risks, and minimizing maintenance efforts.
★ Crafted from materials with high oxygen index and self-extinguishing properties, our pipes prioritize safety and reliability.
★ Experience stability with our pipes, which offer a minimal linear expansion coefficient of 0.07mm/m.ºC, minimizing temperature-induced deformation. With excellent thermal conductivity and elastic modulus, they outshine cast iron drainage pipes in frost resistance.
★ Simplify your installation process with our pipes that easily bond with fittings, featuring straightforward construction methods and convenient operation for high installation efficiency.
★ Versatile for both industrial and civil construction, our pipes excel in indoor and outdoor drainage projects. Suitable for continuous domestic sewage discharge up to 40ºC and instant discharge up to 80ºC, they also handle non-corrosive industrial wastewater.
Pipe Connection
★ Follow these strict guidelines for flawless pipe socket connections:
1. Ensure cleanliness by meticulously wiping the pipe socket and fitting socket before bonding.
2. Accurately measure the socket depth and mark the pipe port for precision.
3. Apply adhesive methodically, beginning with the socket, then the fitting socket, ensuring a uniform and appropriate coating.
4. Achieve a secure connection by aligning, inserting to the marked depth, and rotating 1/4 turn.
5. Neatly wipe away any excess adhesive remaining in the socket.
6. Allow the glued pipe to stand undisturbed until the interface is thoroughly cured.
★ Adhere to these safety measures when using adhesives:
1. Only operators should handle adhesives and cleaning agents, ensuring demand-driven usage.
2. Maintain a flame-free environment at bonding points and ensure excellent ventilation.
3. Avoid constructing below -10ºC and never use fire to bake adhesive points.
4. Equip construction personnel with gloves and if adhesive contacts the eyes, flush with water immediately and seek medical attention.
Installation Instructions
Saw Pipe and Groove:
Determine the saw pipe length precisely based on measurements and fitting dimensions. Utilize fine tooth saws, cutters, or pipe cutting machines for clean cuts. Ensure sections remain flat and deformation-free. File socket areas to a 15°-30° groove using a medium board file, with a minimum groove length of 3mm and a thickness of 1/3-1/2 pipe wall thickness. Remove all debris post-grooving.
Socket Protection:
After connecting, carefully clean extruded adhesive with cotton yarn or dry cloth moistened with a mild detergent like acetone. Allow the interface to cure while static, adjusting curing time for winter conditions as necessary.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is strategically situated in Qingdao, a world-renowned seaside tourist hub in the heart of China's brand capital.Established in 1994, our company stands as a pioneering high-tech environmental protection enterprise, dedicated to the innovation, production, distribution, and installation of cutting-edge plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, spanning an impressive 300,000 square meters,with a robust investment of 80 million dollars. We operate under a scientific management model, featuring a state-of-the-art factory design, and house world-class production equipment. Currently, we possess more than 300 sets of pipeline, pipe, and pipe fitting forming machinery, complemented by over 10 advanced testing apparatuses sourced both domestically and internationally. This solidifies our status as a leading production powerhouse in China. With an annual output exceeding 300,000 tons, we proudly offer our clients 5 major series encompassing over 150 product specifications.
In 2021, we achieved the prestigious ISO9001:2015 quality management system certification and the ISO14001:2015 environmental management system certification. Our 'Laoshan' brand has garnered significant accolades: 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and 'Specialized, Refined, Special, and New Enterprise' in 2021.
Our diverse product portfolio includes over ten series across five 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 and drainage, interior decoration, communication, power transmission, gas distribution, animal husbandry, and agricultural drainage and irrigation.
As a leading name in China, we offer competitive pricing and unparalleled service to a global clientele. Leveraging extensive manufacturing experience, a robust R&D team, advanced infrastructure, and smart management systems, our products enjoy a vast international market. We proudly export to over 40 countries, including regions in 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