Product Description
Material |
PVC-U |
Specification |
50mm,75mm,110mm,160mm,200mm |
Color |
white |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
Experience the advanced, reliable, and widely acclaimed PVC-U drain pipe series—a true marvel of modern plumbing technology from Laoshan Pipe Corporation Limited. These pipes are celebrated worldwide for their extraordinary durability and corrosion resistance, surpassing the capabilities of traditional cast iron pipes. Light in weight, effortlessly handled, and seamlessly installed, these drain pipes are ideal for a wide range of applications, including civil building drainage, sewage systems, chemical waste drainage, and efficient rainwater management. Meeting the esteemed GB/T5836.1-2018 and GB/T5836.2-2018 standards, our PVC-U drainage pipes and fittings are the epitome of quality and performance.
Our innovative product line offers an array of options including straight, expanded, and further expanded pipes, accommodating various pipe connection methods to suit your unique plumbing needs. Additionally, we've engineered pressure drainage pipes specifically tailored for rainwater management, alongside aesthetically pleasing square rain downspouts designed for diverse architectural projects. Discover our expertly crafted drainage solutions like the spiral silencer, hollow spiral silencer, and hollow wall silencer, all meticulously developed to significantly minimize drainage noise, enhancing the tranquility of any environment.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-3030 |
50 |
66 |
LS-3031 |
75 |
40 |
LS-3032 |
110 |
29 |
LS-3033 |
160 |
9 |
LS-3034 |
200 |
5 |
Features
★ Revel in the remarkable surface hardness and tensile strength of our pipes, ensuring a heightened safety factor for any pipeline application.
★ With top-tier aging resistance, these pipes promise a service life that can gracefully extend beyond 50 years.
★ Experience unmatched corrosion resistance against inorganic acids, alkalis, and salts, making them ideal for industrial sewage discharge and transport.
★ Enjoy the smooth water flow with a low friction coefficient, reducing blockage risks and minimizing maintenance efforts.
★ Crafted with material boasting a high oxygen index and superior self-extinguishing properties for enhanced safety.
★ The pipes showcase an impressively low linear expansion coefficient of 0.07mm/m.ºC, ensuring minimal deformation due to temperature variations. With low thermal conductivity and elastic modulus, they offer superior frost resistance compared to cast iron drainage pipes.
★ Simplify your construction with easy bonding connections between pipes and fittings, enhancing operational convenience and installation efficiency.
★ Perfect for both industrial and residential indoor and outdoor drainage projects, capable of handling domestic sewage at temperatures up to 40ºC continuously and 80ºC instantly. Suitable for industrial wastewater that doesn’t corrode the pipes.
Pipe connection
★ Ensure secure pipe socket connections by meticulously following these crucial procedures:
1. Thoroughly clean the pipe socket and fitting socket before beginning the bonding process.
2. Precisely measure the socket depth and mark the pipe port accurately.
3. Apply adhesive evenly; start with the socket and proceed to the pipe, ensuring a uniform coating.
4. Align carefully and insert into the marked area in one motion, followed by a 1/4 turn rotation.
5. Clean any excess adhesive from the socket immediately.
6. Allow the bonded pipe to stand until the interface is fully cured, ensuring a robust connection.
★ Adhere to these safety guidelines for the secure use of adhesives:
1. Use adhesives and cleaning agents only as required, restricting access to operators only.
2. Ensure no open flames are present at the bonding site and maintain proper ventilation.
3. Avoid construction at temperatures below -10ºC, and refrain from using fire to dry the adhesive.
4. Workers should wear gloves; if adhesive contacts the eyes, rinse immediately with ample water and seek medical attention promptly.
Installation instructions
Saw pipe and groove:
Determine the saw pipe's length precisely based on measurements and connected pipe fitting dimensions. Select appropriate tools like fine-toothed saws, cutters, or pipe cutting machines. Ensure a flat fracture with no deformity. File a 15°-30° groove into the socket area for gluing, with a length not less than 3mm and a thickness of 1/3-1/2 of the pipe wall. Remove any debris post-grooving.
Socket protection:
After socket connection, clean any extruded adhesive using cotton yarn or a dry cloth with a mild detergent like acetone. Allow the interface to remain static until cured, considering adhesive properties and climatic conditions. Extend curing time appropriately for winter construction.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited, nestled in the enchanting city of Qingdao, a global beacon for tourists set amidst the Chinese brand capital,has proudly stood since 1994, This esteemed company stands at the forefront of high-tech environmental protection, excelling in the R&D, production, sales, 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. Our operations thrive on a scientific management model, sleek factory design, and state-of-the-art production equipment. We are equipped with over 300 sets of forming equipment for pipelines and pipe fittings, complemented by more than 10 advanced testing apparatus both domestically and internationally, establishing a premier production scale in China. Achieving an annual throughput surpassing 300,000 tons, we deliver 5 major series across more than 150 product specifications to our valued clientele.
In 2021, the company earned the esteemed ISO9001:2015 quality certification and the ISO14001:2015 environmental certification. The celebrated "Laoshan" brand garnered the "Qingdao Famous Trademark" accolade in 2013, was recognized as a "Contract abiding and Creditworthy Enterprise" in 2014, received the "Shandong Famous Trademark" in 2015, and was designated as a "Specialized, Refined, Special, and New" enterprise in 2021.
The company's diverse product offerings span more than ten series within five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are integral to a multitude of applications, including real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, communications, power and gas transmission, as well as agricultural irrigation and animal husbandry.
Renowned across China, we offer competitive pricing and exceptional service to our global clientele. Backed by extensive manufacturing experience, a dynamic R&D team, cutting-edge facilities, and smart management, our products have captured a broad market, 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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