Product Description
Material |
PVC-U |
Specification |
50mm,75mm,110mm,160mm |
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 series represents a pinnacle of engineering prowess, championing advanced, mature technology that has captured the hearts of users both domestically and internationally. These pipes stand out with distinct advantages, such as unrivaled longevity and extraordinary corrosion resistance, setting them apart from traditional cast iron alternatives. Their lightweight nature, coupled with effortless handling, installation, and connectivity, makes them a preferred choice across various arenas including civil building drainage and sewage, chemical drainage and sewage, and rainwater management. Our PVC-U drainage pipes and fittings proudly adhere to the rigorous standards of GB/T5836.1-2018 and GB/T5836.2-2018, guaranteeing both quality and performance.
Our versatile product line offers three distinctive forms: straight pipe, expanded pipe, and expanded pipe options, capable of accommodating a multitude of pipe connection methods. In addition to this diverse range, we have ingeniously developed pressure drainage pipes tailored for efficient rainwater management, as well as aesthetically pleasing square rain downspouts designed for bespoke architectural rainwater drainage projects. Furthermore, our innovative series of drainage pipes, including spiral silencers, hollow spiral silencers, and hollow wall silencers, are crafted to significantly minimize drainage noise, delivering an unparalleled auditory experience.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-3115 |
50 |
260 |
LS-3116 |
75 |
200 |
LS-3117 |
110 |
100 |
LS-3118 |
160 |
70 |
Features
★ The surface hardness and tensile strength of our pipes are exceptional, ensuring unparalleled durability and a high safety factor for all your piping needs.
★ Expertly engineered for superior aging resistance, our pipes promise a robust lifespan exceeding 50 years, embodying reliability and longevity.
★ Engineered with superior corrosion resistance to inorganic acids, alkalis, and salts, our pipes are perfect for industrial sewage disposal and transit, guaranteeing peace of mind.
★ With a low friction coefficient, our pipes ensure smooth water flow, significantly reducing the risk of clogs and minimizing maintenance efforts.
★ Featuring a high oxygen index, our materials boast impressive self-extinguishing properties, enhancing safety in critical applications.
★ Designed with a minimal linear expansion coefficient of 0.07mm/m.ºC, our pipes demonstrate little deformation even with temperature variations. Their low thermal conductivity and elastic modulus make them frost-resistant, surpassing cast iron drainage systems.
★ Our pipes and fittings are effortlessly bonded, allowing for a straightforward construction process that maximizes convenience and installation efficiency.
★ Ideal for industrial and residential drainage projects, our systems handle continuous domestic sewage up to 40ºC and instantaneous discharges up to 80ºC. Suitable for non-corrosive industrial wastewater applications.
Pipe connection
★ Ensure the utmost precision by adhering to these detailed procedures for pipe socket connections:
1. Clean both the pipe socket and fitting socket meticulously before applying any adhesive, ensuring optimal results.
2. Accurately measure the socket depth and mark the pipe port for seamless alignment.
3. Apply the adhesive evenly, starting with the socket and then the pipe, ensuring thorough and appropriate coverage.
4. Perfect the alignment, insert the pipe into the marked area in one swift motion, and twist 1/4 turn for a secure fit.
5. Clean any excess adhesive from the socket with care to maintain a professional finish.
6. Allow the bonded pipe to stand until the interface has fully cured, securing a long-lasting connection.
★ Adhere to these essential guidelines for the safe use of adhesives:
1. Ensure adhesives and cleaning agents are utilized as needed, restricting use to trained operators only.
2. Maintain a flame-free environment at bonding points and ensure adequate ventilation to guarantee safety.
3. Avoid construction in temperatures below -10ºC and refrain from using fire to dry adhesive points.
4. Equip construction personnel with gloves. In case of accidental eye contact with adhesive, rinse thoroughly with water and seek medical attention immediately.
Installation instructions
Saw pipe and groove:
Determine pipe length based on precise measurements and each connection's dimensions. Use fine-tooth saws, cutters, or pipe cutting machines for clean cuts. Ensure a flat, deformation-free section. File the socket area into a 15°-30° groove, maintaining a length of at least 3mm and a thickness of 1/3-1/2 of the pipe wall. Remove debris post-grooving for a perfect fit.
Socket protection:
After socket connection, cleanse extruded adhesive with cotton yarn or a dry cloth moistened with acetone or similar detergents. Allow the joint to cure based on adhesive properties and weather conditions, extending curing time during winter.
Why Choose us
Company Profile
Nestled in the picturesque city of Qingdao, a hub of Chinese brand excellence and globally acclaimed seaside tourism, stands the esteemed LAOSHAN PIPE Corporation Limited.Established with a vision in 1994, Our company emerges as a pinnacle of high-tech innovation, specializing in eco-friendly advancements. We excel in the R&D, production, sales, and seamless installation of cutting-edge plastic pipeline systems.Backed by an extensive legacy of over 30 years in manufacturing, our operations span across a sprawling 300,000 square meters.With an impressive investment of 80 million dollars, our sophisticated management approach and modern factory infrastructure are complemented by state-of-the-art global production technology. We proudly operate over 300 pipeline, pipe, and fitting formation apparatus, alongside more than 10 advanced testing machines, achieving a premier production magnitude in China. Catering to a vast annual output surpassing 300,000 tons, we offer 5 major series across more than 150 product specifications.
In 2021, we earned the prestigious ISO9001:2015 and ISO14001:2015 certifications, underscoring our commitment to quality and environmental stewardship. Our 'Laoshan' brand earned accolades as the 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and gained recognition as a 'Specialized, Refined, Special, and New' enterprise in 2021.
Our product portfolio encompasses over ten series within five diverse categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These high-quality solutions are integral to sectors like real estate construction, urban beautification, sewage management, municipal water systems, interior decor, telecommunications, power distribution, gas conveyance, and agriculture.
As a distinguished force in China, we are dedicated to delivering competitive pricing and unmatched service worldwide. Leveraging our extensive manufacturing expertise, robust R&D capabilities, advanced technology, and smart management, we've captured a vast global market. Our products reach 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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