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 |
Embrace the future of plumbing technology with our top-tier PVC-U drain pipe series. Engineered with precision and backed by years of innovation, these pipes are the epitome of durability and functionality. With a lifespan and corrosion resistance that far surpass traditional cast iron pipes, our PVC-U drain pipes stand as the ultimate choice for your plumbing needs. Experience ease like never before; their lightweight nature ensures smooth handling and swift installation, making them ideal for a plethora of applications including civil building drainage, chemical and sewage systems, and rainwater management. Crafted to perfection, our pipes and fittings adhere to the stringent quality standards of GB/T5836.1-2018 and GB/T5836.2-2018, ensuring superior performance and reliability.
Discover versatility and innovation with our range of PVC-U products available in straight, expanded, and dual-expanded forms, accommodating various connection needs with exceptional ease. On top of that, we proudly offer specialized pressure drainage pipes tailored for efficient rainwater management and aesthetic square rain downspouts designed to complement diverse architectural styles. Our cutting-edge collection also includes spiral silencers, hollow spiral silencers, and hollow wall silencers, each meticulously engineered to minimize noise pollution, creating a serene and harmonious environment. Trust our superior drainage solutions to elevate your building's design and functionality.
Product Parameters
Numbered list |
Specification/mm |
LS-3001 |
50 |
LS-3002 |
75 |
LS-3003 |
110 |
LS-3004 |
160 |
LS-3005 |
200 |
Features
★ Exceptional surface hardness and tensile strength ensure a high safety factor for the pipeline.
★ Outstanding resistance to aging, offering a service life exceeding 50 years.
★ Superior resistance to inorganic acids, alkalis, and salts, making it ideal for industrial sewage discharge and transportation.
★ Low friction coefficient ensures smooth water flow, reducing the likelihood of blockages and minimizing maintenance workload.
★ High oxygen index material with self-extinguishing properties.
★ Small linear expansion coefficient of 0.07mm/m.ºC results in minimal temperature-induced deformation. With low thermal conductivity and elastic modulus, the frost resistance outperforms cast iron drainage pipes.
★ Pipe and fittings can be bonded for easy construction, convenient operation, and high installation efficiency.
★ Suitable for industrial and civil buildings' indoor and outdoor drainage projects, handling continuous domestic sewage up to 40ºC and instant sewage up to 80ºC. Also effective for industrial wastewater that doesn't corrode the pipe.
Pipe Connection
★ Ensure strict adherence to the following procedures for pipe socket connection:
1. Clean the pipe socket and fitting socket before bonding.
2. Measure the socket depth and mark the pipe port.
3. Apply adhesive evenly, first to the socket and then to the pipe fitting.
4. Align the direction, insert it to the marked part in one go, and rotate a quarter turn.
5. Wipe off any adhesive residue in the socket.
6. Stand the bonded pipe until the interface cures.
★ Adhere to the following guidelines for the safe use of adhesives:
1. Use adhesives and cleaning agents as needed; non-operators should avoid handling them.
2. Ensure no open flames and maintain good ventilation at the bonding point.
3. Avoid construction below -10ºC; do not use fire to dry adhesive points.
4. Workers should wear gloves. If adhesive enters the eyes, flush with plenty of water and seek medical attention.
Installation Instructions
Saw Pipe and Groove:
Determine saw pipe length based on measured dimensions and connected pipe fittings. Use fine-tooth saws, cutters, or pipe cutting machines. Ensure a flat fracture with no deformation in the section. File the socket part to a 15°-30° groove, with a length of at least 3mm and a thickness of 1/3-1/2 of the pipe wall. Remove debris after grooving.
Socket Protection:
After connecting the socket, clean extruded adhesive with cotton yarn or a dry cloth dipped in detergent like acetone. Let it remain static until the interface cures according to adhesive performance and weather conditions. Extend curing time for winter construction.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited, proudly situated in the exquisite coastal city of Qingdao, the brand capital of China, is a beacon of innovation and quality in the pipe industry.Founded in 1994, Laoshan Pipe Corporation has distinguished itself as a cutting-edge environmental technology enterprise, dedicated to pioneering advancements in the development, production, marketing, and installation of state-of-the-art plastic pipeline systems.Our esteemed company boasts over 30 years of expertise in the industry, encompassing a sprawling 300,000 square meters of operational space,,with an impressive investment portfolio of 80 million dollars. We pride ourselves on our scientific management approach, coupled with a modern factory infrastructure and the acquisition of world-class production machinery. Our facilities feature more than 300 pieces of pipeline and pipe fitting equipment, as well as over 10 high-tech testing devices from leading global sources, solidifying our status as a premier production powerhouse in China. With an annual output exceeding 300,000 tons, we cater to customers with five major product series and over 150 unique specifications.
In 2021, the company proudly achieved ISO9001:2015 quality management system certification, as well as ISO14001:2015 environmental management system certification. The 'Laoshan' brand has earned notable accolades, including the 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and recognition as a 'Specialized, Refined, Special, and New' enterprise in 2021.
The diverse product offerings of Laoshan Pipe include an impressive array of more than ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These innovative products find application across a wide spectrum of fields, including real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, home decor, telecommunications, power distribution, gas conveyance, livestock management, and agricultural irrigation.
As a leading entity in China's industry landscape, we extend competitive pricing and exemplary service to clients across the globe. Backed by extensive manufacturing experience, a robust R&D team, cutting-edge facilities, and sophisticated management practices, our products have successfully penetrated 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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