Product Description
Material |
PPR |
Specification |
25*20mm,32*20mm,32*25mm,
40*20mm,40*25mm,40*32mm,
50*20mm,50*25mm,50*32mm,
50*40mm,63*20mm,63*25mm,
63*32mm,63*40mm,63*50mm,
75*40mm,75*50mm,75*63mm,
90*50mm,90*63mm,90*75mm,
110*50mm,110*63mm,110*75mm,
110*90mm |
Color |
white, green |
Packing |
carton |
Delivery Medium |
Abt 35 days after despoit |
Application |
Delivery Water |
Sample |
Offer free samples |
OEM and ODM |
YES |
Our PP-R environmental protection and health water supply pipe series are meticulously crafted to meet the rigorous standards and stringent requirements of the ISO9001 quality system. Each product is a testament to our unwavering commitment to quality and sustainability.
Our PP-R drinking water pipe is a revolutionary solution widely embraced in developed nations today. Utilizing state-of-the-art homogeneous welding technology for both cold and hot water transportation projects, it excels in technical performance and economic efficiency. Notably, its outstanding hygienic properties meet the highest health and environmental protection standards, from production through to disposal and recycling.
This product stands out for its remarkable heat resistance, pressure endurance, thermal insulation, energy conservation, and economic efficiency, promising a long service life. It is poised to replace existing water pipes and become the industry leader. While conventional metal pipes are prone to chemical reactions and secondary pollution due to the various chemicals, minerals, and impurities in water, our PP-R pipe is made from environmentally friendly polypropylene materials that do not release harmful heavy metals or substances. The smooth pipe wall prevents scaling, ensuring compliance with sanitary and health standards. PP-R pipes are the ideal choice for sanitary, eco-friendly water solutions in drinking water and food industry applications.
Product Parameters
Numbered list |
Specification/mm |
Piece/box |
LS-2039 |
25x20 |
40*22 |
LS-2040 |
32x20 |
20*30 |
LS-2041 |
32x25 |
20*24 |
LS-2042 |
40x20 |
15*30 |
LS-2043 |
40x25 |
15*24 |
LS-2044 |
40x32 |
9*28 |
LS-2045 |
50x20 |
12*23 |
LS-2046 |
50x25 |
12*23 |
LS-2047 |
50x32 |
12*21 |
LS-2048 |
50x40 |
9*20 |
LS-2049 |
63x20 |
6*24 |
LS-2050 |
63x25 |
6*24 |
LS-2051 |
63x32 |
6*24 |
LS-2052 |
63x40 |
6*24 |
LS-2053 |
63x50 |
4*27 |
LS-2054 |
75x40 |
140 |
LS-2055 |
75x50 |
140 |
LS-2056 |
75x63 |
90 |
LS-2057 |
90x50 |
80 |
LS-2058 |
90x63 |
80 |
LS-2059 |
90x75 |
55 |
LS-2060 |
110x50 |
50 |
LS-2061 |
110x63 |
50 |
LS-2062 |
110x75 |
50 |
LS-2063 |
110x90 |
36 |
Exceptional Features
★ Hygienic, non-chemical, eco-friendly green building material. Crafted from polyolefin PP-R, composed solely of carbon and hydrogen molecules, ensuring reliable hygienic performance.
★ Convenient and reliable installation: Utilizing homogeneous hot-melt connection allows a quick and efficient joint connection, significantly saving time and effort.
★ Superior heat preservation and energy efficiency: With a thermal conductivity of just 0.24W/m.k, it vastly outperforms metal pipes, making it ideal for hot water applications with minimal heat loss.
★ Lightweight and robust: Boasts a specific gravity nearly one-eighth of steel pipes, coupled with high-pressure test strength, excellent toughness, and impressive impact resistance.
★ Smooth inner and outer walls: The minimal flow resistance ensures the fluid conveying system operates with lower energy consumption.
★ Exceptional heat resistance: Capable of sustaining a working temperature of 70ºC for extended periods and withstanding up to 95ºC for short durations.
★ Corrosion-resistant and non-scaling: Effectively prevents fouling and clogging, eliminating the risk of yellow spot rust in water basins and bathtubs.
★ Long-lasting durability: Offers an impressive service life exceeding 50 years under normal usage conditions.
Versatile Product Application Range
★ Ideal for hot and cold water pipe systems.
★ Suitable for heating systems, including floor, wall, and radiant heating.
★ Perfect for pure water piping systems.
★ Compatible with central (centralized) air conditioning systems.
Streamlined Pipe Connection Process
★ After piping, mark the socket depth at the insertion end for precision.
★ Thoroughly clean the connecting end faces of pipes and fittings. Thread the pipe into the pipe joint cover carefully.
★ Utilize a hot melt machine to heat pipes and fittings. Ensure heating parameters align with the technical specifications of the hot melt machine.
★ Upon reaching the optimal heating time, simultaneously remove and insert the pipe and fittings in a straight line without rotation to the marked depth, forming a uniform flange at the joint.
★ Secure the pipe joint cover post-welding for added durability.
★ Achieve a flawless connection as pipes and fittings seamlessly meld into one, ensuring a perfect match every time.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited, nestled in the picturesque and globally celebrated coastal city of Qingdao, a hub of Chinese brand excellence,was established in 1994, Our company stands as a beacon of high-tech environmental protection, specializing in the R&D, manufacturing, sales, and installation of innovative plastic pipeline systems.Over the last 30+ years, we have grown into a manufacturing giant, sprawling across 300,000 square meters,with a total investment exceeding 80 million dollars. We boast a cutting-edge management model, state-of-the-art factory design, and top-tier production equipment. Our inventory includes over 300 sets of pipeline, pipe, and pipe fitting forming machinery, augmented by more than 10 sophisticated testing devices from both domestic and international sources, establishing us as a premier production powerhouse in China. With an annual throughput surpassing 300,000 tons, we offer our customers 5 major series with over 150 specifications of products.
Our commitment to quality is underscored by the ISO9001:2015 quality management system and ISO14001:2015 environmental management system certifications, obtained in 2021. Our '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 'Specialized, Refined, Special, and New' enterprise status in 2021.
Our extensive product range encompasses more than ten series across five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are indispensable across various sectors such as real estate construction, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas transportation, livestock farming, and agricultural drainage and irrigation.
As a prominent player in the Chinese market, we offer competitive pricing and exceptional service to clients worldwide. Our extensive manufacturing experience, robust R&D team, advanced facilities, and intelligent management systems have enabled us to capture a vast global market, with exports 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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