Product Description
Material |
PVC-U |
Specification |
50mm,75mm,110mm |
Color |
white |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
Our innovative PVC-U drain pipe series stands as a testament to cutting-edge technology and exceptional practicality, garnering worldwide application. These pipes boast unparalleled longevity and corrosion resistance, far exceeding the capabilities of traditional cast iron pipes. In construction, they offer remarkable lightness and ease, simplifying handling, installation, and connection. Consequently, they are widely adopted in civil building drainage, sewage systems, chemical drainage, rainwater drainage, and more. Our PVC-U drainage pipes and fittings strictly adhere to the stringent standards of GB/T5836.1-2018 and GB/T5836.2-2018, ensuring unmatched quality and reliability.
This versatile product is available in three distinct forms: straight pipe, expanded pipe, and expanded pipe, with the flexibility to accommodate various connection methods. Furthermore, we have pioneered pressure drainage pipes for efficient rainwater management, alongside elegantly designed square rain downspouts tailored for diverse architectural aesthetics. Our extensive drainage solutions also include the development of specialized pipes such as spiral silencers, hollow spiral silencers, and hollow wall silencers, all engineered to significantly mitigate drainage noise, enhancing environmental tranquility.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-3077 |
50 |
76 |
LS-3078 |
75 |
20 |
LS-3079 |
110 |
16 |
Features
★ Our PVC fittings boast remarkable surface hardness and tensile strength, ensuring an elevated safety factor for the pipeline. Experience unmatched durability and reliability with every installation.
★ Enjoy exceptional aging resistance; our products promise a standard service life that extends well beyond 50 years, offering enduring performance and value.
★ These pipelines exhibit superior resistance to corrosion from inorganic acids, alkalis, and salts, making them ideal for industrial sewage discharge and transportation needs.
★ With a low friction coefficient, our pipelines allow for smooth water flow, significantly reducing the likelihood of blockages and minimizing maintenance efforts.
★ The material's high oxygen index and self-extinguishing properties ensure enhanced safety and reliability in diverse environments.
★ Featuring a minimal linear expansion coefficient of just 0.07mm/m.ºC, our pipelines exhibit little deformation due to temperature variations. Their low thermal conductivity and elastic modulus offer superior frost resistance compared to traditional cast iron drainage pipes.
★ Our innovative pipe and fitting connection methods enable easy bonding, simplifying installation processes and boosting efficiency to save time and resources.
★ Designed for both industrial and civil building applications, our drainage pipelines are perfect for indoor and outdoor projects. They can handle continuous domestic sewage discharge at temperatures up to 40ºC and instant discharges up to 80ºC, as well as industrial wastewater that does not corrode the pipe.
Pipe Connection
★ For optimal results, follow these precise procedures during pipe socket connections:
1. Thoroughly clean both the pipe socket and the fitting socket prior to bonding to ensure a strong and secure connection.
2. Accurately measure the depth of the socket and mark the pipe port for precise alignment.
3. Apply adhesive with care, first coating the socket evenly, followed by the pipe, ensuring a consistent and appropriate application.
4. Align the components correctly, insert firmly into the marking, and give a 1/4 turn to secure the bond.
5. Immediately clean any excess adhesive from the socket area to maintain a neat and professional finish.
6. Allow the bonded pipe to stand undisturbed until the adhesive has fully cured, ensuring a lasting and dependable connection.
★ Ensure the safe use of adhesives by adhering to these essential guidelines:
1. Utilize adhesives and cleaning agents judiciously; non-operational personnel should not handle these materials.
2. Maintain a flame-free environment at bonding points and ensure adequate ventilation to prevent hazards.
3. Avoid construction below -10ºC, and refrain from using fire to dry adhesive points, ensuring safe and effective application.
4. Equip construction personnel with gloves for safety. In the event of adhesive contact with eyes, flush immediately with ample water and seek medical attention if necessary.
Installation Instructions
Saw Pipe and Groove:
Determine the pipe length for each layer based on precise measurements and the dimensions of each connected fitting. Use fine tooth saws, cutters, or pipe cutting machines for a clean cut. Ensure a flat fracture with no section deformation. The socket to be glued can be grooved at a 15°-30° angle using a medium board file. Maintain a groove length of at least 3mm, with a thickness between 1/3 and 1/2 of the pipe wall. After grooving, remove any debris for a clean surface.
Socket Protection:
Post-connection, cleanse any extruded adhesive from the socket using cotton yarn or a dry cloth with a mild detergent like acetone. Allow the interface to cure according to adhesive performance and climate conditions. Extend curing time during winter construction for optimal results.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited, an esteemed enterprise located in Qingdao, the illustrious seaside tourist destination and industrial hub of China's brand capital,was established in 1994, This distinguished company emerges as a leading figure in high-tech environmental protection by specializing in the research, development, manufacturing, sales, and installation of cutting-edge plastic pipeline systems.Our enterprise boasts over 30 years of manufacturing excellence, encompassing a sprawling area of 300,000 square meters,with a robust total investment of 80 million dollars. We pride ourselves on a dynamic scientific management model, sleek modern factory design, and the integration of state-of-the-art production equipment. Currently, we operate with more than 300 cutting-edge pipeline, pipe, and pipe fitting forming machines, in addition to over 10 advanced testing devices sourced both domestically and internationally, thereby establishing a premier production scale in China. Our impressive annual throughput exceeds 300,000 tons, delivering 5 major product series across more than 150 specifications to our valued clientele.
In 2021, our company achieved dual certification by passing both the ISO9001:2015 quality management system and the ISO14001:2015 environmental management system standards. The distinguished 'Laoshan' brand has been recognized with prestigious accolades, including the 'Qingdao Famous Trademark' designation in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and the esteemed 'Specialized, Refined, Special, and New' enterprise title in 2021.
Our company's expansive product portfolio encompasses more than ten series across five primary categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products find extensive application in a multitude of sectors, including real estate construction, municipal landscaping and greening, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas conveyance, animal husbandry, and agricultural drainage and irrigation.
As a venerated pillar of industry in China, we offer competitive pricing and exceptional service to our global clientele. With extensive manufacturing expertise, a robust R&D team, cutting-edge facilities, and an intelligent management framework, our products have captured diverse international markets, reaching over 40 countries worldwide. Our reach extends across 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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