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 PVC-U drain pipe is a hallmark of advanced technology, renowned both domestically and internationally. Boasting unmatched durability and corrosion resistance compared to traditional cast iron pipes, these pipes promise longevity and reliability in diverse applications. Their lightweight nature facilitates effortless handling, installation, and connection, making them a top choice across various sectors including civil infrastructure for drainage and sewage, chemical industry for drainage and sewage, and efficient rainwater management. Our PVC-U drainage pipes and fittings strictly adhere to the highest standards as per GB/T5836.1-2018 and GB/T5836.2-2018, ensuring exceptional quality and performance.
The product line encompasses three versatile forms: straight pipes, expanded pipes, and further expanded options, alongside a multitude of pipe connection techniques. Our commitment to innovation has led to the creation of pressure drainage pipes tailored for efficient rainwater management and aesthetically pleasing square rain downspouts, perfectly designed for diverse architectural needs. Moreover, we offer an innovative range of noise-reducing drainage pipes, including spiral silencers, hollow spiral silencers, and hollow wall silencers, expertly engineered to significantly diminish drainage noise, enhancing the acoustic comfort of any building environment.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-3077 |
50 |
76 |
LS-3078 |
75 |
20 |
LS-3079 |
110 |
16 |
Features
★ This advanced pipeline showcases superior surface hardness combined with exceptional tensile strength, ensuring a high safety factor for pipeline operations.
★ Demonstrating outstanding resistance to aging, these pipelines offer a remarkable lifespan exceeding five decades.
★ With its exceptional resistance to corrosion from inorganic acids, alkalis, and salts, this pipeline is ideally suited for the discharge and transportation of industrial sewage.
★ Engineered with a low friction coefficient, this pipeline ensures a seamless water flow, minimizes blockages, and significantly reduces maintenance efforts.
★ Distinguished by its high oxygen index, this material boasts superb self-extinguishing capabilities.
★ Featuring a minimal linear expansion coefficient of just 0.07mm/m.ºC, this pipeline experiences negligible deformation due to temperature fluctuations, and its thermal conductivity and elastic modulus are low, offering frost resistance superior to cast iron drainage pipes.
★ With the ability to bond pipe and fittings, this system offers a straightforward construction approach, enhancing operational convenience and installation speed.
★ Perfectly crafted for both industrial and civil building drainage projects, these pipelines handle continuous domestic sewage discharge temperatures up to 40ºC, and instant sewage discharges up to 80ºC, accommodating industrial wastewater that poses no corrosive threat to the pipes.
Pipe Connection
★ For optimal pipe socket connections, adhere strictly to the following procedures:
1. Prior to bonding, ensure the pipe socket and fitting socket are thoroughly wiped clean.
2. Accurately measure the socket depth and mark the pipe port accordingly.
3. When applying adhesive, start with the socket, followed by the socket, ensuring an even and suitable coating.
4. Align the direction accurately, insert it to the marked position in one continuous motion, and rotate by 1/4 turn.
5. Clean any excess adhesive from the socket to maintain a neat finish.
6. Secure the bonded pipe in an upright position until the interface has fully cured.
★ Adhere to these safety guidelines when using adhesives:
1. Adhesives and cleaning agents should be strictly used as needed, and kept away from non-authorized personnel.
2. Ensure no open flames are present at the bonding site and maintain good ventilation at all times.
3. Avoid conducting any operations below -10ºC, and never use fire to heat adhesive points.
4. Construction personnel must wear gloves, and if adhesive contacts the eyes, flush thoroughly with water and seek medical attention immediately.
Installation Instructions
Saw Pipe and Groove:
Determine the saw pipe length based on precise measurements and the dimensions of connected pipe fittings, utilizing tools such as fine-tooth saws, cutters, and pipe cutting machines. Ensure cuts are smooth, without deformation. For glued sockets, file to a 15°-30° groove using a medium board file. The groove should be no less than 3mm long, and 1/3-1/2 the pipe wall's thickness. Clean away debris after grooving.
Socket Protection:
Post-connection, remove extruded adhesive with cotton yarn or a dry cloth soaked in mild detergent like acetone. Allow the interface to cure based on adhesive performance and climate conditions. Extend curing time appropriately during winter construction.
Why Choose us
Company Profile
Nestled in the vibrant, globally acclaimed coastal city of Qingdao, known for its scenic beauty and rich cultural heritage, LAOSHAN PIPE Corporation Limited stands proudly as a beacon of excellence in the Chinese brand capital.Established in 1994, Laoshan Pipe Corporation Limited is a pioneering high-tech environmental protection technology enterprise. We specialize in the cutting-edge research and development, manufacturing, sales, and installation of innovative plastic pipeline systems, setting new standards in the industry.Our company boasts over 30 years of manufacturing expertise, sprawling across a vast expanse of 300,000 square meters,,with a strategic investment of 80 million dollars. Our operations are enhanced by a state-of-the-art scientific management model and modern factory design. Equipped with world-class production machinery, we proudly house over 300 sets of advanced pipeline, pipe, and pipe fitting forming equipment, complemented by more than 10 innovative testing devices from around the globe, solidifying our position as a leader in China. With an impressive annual throughput exceeding 300,000 tons, we deliver to our clients 5 major series encompassing over 150 product specifications.
Our commitment to quality is validated by our ISO9001:2015 quality management system certification and the ISO14001:2015 environmental management system certification, both achieved in 2021. The prestigious 'Laoshan' brand has been recognized as a 'Qingdao Famous Trademark' in 2013, named 'Contract Abiding and Creditworthy Enterprise' in 2014, honored as 'Shandong Famous Trademark' in 2015, and awarded the title of 'Specialized, Refined, Special, and New' enterprise in 2021.
Our diverse product range spans more than ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These versatile products are integral to various sectors, including real estate construction engineering, municipal landscaping and greening projects, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas distribution, animal husbandry, and agricultural drainage and irrigation.
As a distinguished leader within China, we extend competitive quotations and outstanding service to global clientele. Our extensive manufacturing experience, robust R&D team, advanced facilities, and intelligent management have propelled our products to international markets, 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.
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