Product Description
Material |
PVC-U |
Specification |
75*50mm,110*50mm,110*75mm,160*110mm |
Color |
white |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
Discover the unparalleled excellence of our PVC-U drain pipe series, crafted with advanced technology and a proven track record both domestically and internationally. This exceptional product line offers remarkable advantages, boasting a long lifespan and remarkable corrosion resistance, attributes that cast iron pipes simply cannot match. During construction, our PVC-U pipes stand out for their lightweight nature, allowing for effortless handling, seamless installation, and flawless connectivity. They have become indispensable in a myriad of applications, including civil building drainage and sewage systems, chemical drainage, sewage management, and efficient rainwater drainage solutions. Rest assured, our PVC-U drainage pipes and fittings are meticulously designed, adhering strictly to the high standards set by GB/T5836.1-2018 and GB/T5836.2-2018.
Our product range is impressively versatile, offering three distinct forms: straight pipe, expanded pipe, and expanded pipe, each capable of accommodating a plethora of pipe connection methods. Furthermore, we have pioneered the development of pressure drainage pipes specifically for rainwater management and have created aesthetically pleasing square rain downspouts to enhance rainwater drainage systems in diverse architectural projects. To address drainage noise reduction, we present a series of innovative solutions including spiral silencers, hollow spiral silencers, and hollow wall silencers, expertly engineered to minimize acoustic disturbances, ensuring a quiet and efficient drainage experience.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-3073 |
75x50 |
56 |
LS-3074 |
110x50 |
40 |
LS-3075 |
110x75 |
32 |
LS-3076 |
160x110 |
12 |
Features
★ The surface hardness and tensile strength of the pipe are outstanding, ensuring a high pipeline safety factor. Our pipes provide robust and reliable performance, perfect for demanding applications.
★ Designed for longevity, our pipes exhibit exceptional aging resistance, offering a service life that exceeds 50 years, ensuring peace of mind and remarkable resilience.
★ With superior corrosion resistance against inorganic acids, alkalis, and salts, our pipelines are ideal for industrial sewage discharge and transportation, ensuring durability in challenging environments.
★ Featuring a low friction coefficient, our pipes guarantee smooth water flow, minimizing the risk of clogging and reducing maintenance efforts significantly.
★ Crafted with materials boasting a high oxygen index, our pipes display excellent self-extinguishing properties, enhancing safety and reliability.
★ The pipeline's linear expansion coefficient is remarkably low at 0.07mm/m.ºC, minimizing deformation due to temperature changes. With low thermal conductivity and elastic modulus, they offer superior frost resistance compared to traditional cast iron drainage pipes.
★ Easy to install, our pipe and fittings connections can be swiftly bonded, streamlining the construction process and boosting installation efficiency.
★ Perfect for industrial and civil building drainage systems, our pipelines efficiently handle indoor and outdoor applications, accommodating continuous domestic sewage discharge at temperatures up to 40ºC, and instant sewage at up to 80ºC. Industrial wastewater that is non-corrosive to the pipe is also suitable.
Pipe Connection
★ Ensure the integrity of the pipe socket connection by strictly following these procedures:
1. Thoroughly clean both the pipe socket and fitting socket before bonding, ensuring a pristine surface for optimal adhesion.
2. Accurately measure the depth of the socket, marking the pipe port for precision alignment.
3. Apply the adhesive carefully, first coating the socket and then the pipe, ensuring an even and appropriate layer.
4. Align accurately, insert the pipe into the marked section in one smooth motion, then rotate by 1/4 turn for a secure fit.
5. Clean any excess adhesive from the socket to maintain a neat and professional finish.
6. Allow the bonded pipe to stand until the interface is fully cured, ensuring a strong and lasting connection.
★ Adhere to these safety guidelines when using adhesives:
1. Adhesives and cleaning agents should be used as required, restricted to trained personnel to ensure safety.
2. Maintain a flame-free environment at the bonding location, with adequate ventilation to prevent hazardous conditions.
3. Avoid construction at temperatures below -10ºC, and do not use fire to bake the adhesive point.
4. Equip construction personnel with gloves. If adhesive contacts the eyes, rinse with plenty of water immediately and seek medical attention.
Installation Instructions
Saw Pipe and Groove:
Determine the length of the saw pipe layer by layer based on precise measurements and the dimensions of each connected fitting. Use fine-tooth saws, cutters, or pipe cutting machines for accurate cuts. Ensure the cut surface is flat with no deformation. File the socket area to be glued into a 15°-30° groove using a medium board file. The groove length should not be less than 3mm, with a thickness of 1/3-1/2 of the pipe wall. Remove all debris after grooving.
Socket Protection:
Clean the extruded adhesive from the socket with cotton yarn or a dry cloth lightly moistened with a detergent like acetone. Allow the joint to cure in a static position according to the adhesive's performance and climatic conditions. Extend curing time appropriately during winter construction for optimal results.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is proudly nestled in Qingdao, a globally acclaimed seaside tourist destination in the Chinese brand capital, bringing innovation from the heart of this vibrant city.Founded in the year 1994, our company stands as a vanguard high-tech environmental protection technology enterprise, specializing in pioneering the research, development, manufacturing, sales, and installation of groundbreaking new plastic pipeline systems.Our company boasts over 30 years of manufacturing excellence, sprawling across an impressive 300,000 square meters,,with a robust total investment of 80 million dollars. We are equipped with a forward-thinking scientific management model, modern factory design, and cutting-edge world-class production equipment. Our facilities include over 300 sophisticated pipeline, pipe, and pipe fitting forming equipment, alongside more than 10 state-of-the-art testing devices, ensuring a premier production scale within China. Boasting an annual throughput exceeding 300,000 tons, we proudly offer customers 5 major series and over 150 meticulously crafted product specifications.
In 2021, we achieved the prestigious ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification. The esteemed 'Laoshan' brand has been recognized with numerous accolades, including the 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and the 'Specialized, Refined, Special, and New' enterprise honor in 2021.
Our diverse product portfolio encompasses over ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products find extensive application in myriad sectors such as real estate construction engineering, municipal landscaping and greening, sewage treatment, urban water supply and drainage, interior decoration, communication, power and gas transmission, animal husbandry, and agricultural drainage and irrigation.
As a distinguished leader in China, we offer unparalleled competitive quotations and exceptional service to clients across the globe. With our extensive manufacturing expertise, formidable R&D team, advanced facilities, and intelligent management strategies, our products have captured a vast global 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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