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 crafted under the stringent standards and meticulous guidelines of the ISO9001 quality system.
The PP-R drinking water pipe is a revolutionary product widely adopted in developed nations. It utilizes seamless welding technology for cold and hot water transportation, boasting superior technical performance and economic benefits over other similar products. Its outstanding hygienic properties ensure that it meets the highest health and environmental standards, from production and usage to disposal and recycling.
Our product excels in heat resistance, pressure resistance, heat preservation, and energy savings, ensuring a long service life and cost-effectiveness. It is poised to replace existing water pipes and become the industry leader. Traditional metal pipes can cause secondary pollution due to chemical reactions with minerals and impurities in the water. In contrast, our PP-R pipes are made from recyclable and environmentally friendly polypropylene, which does not emit heavy metals or harmful substances. The smooth pipe walls prevent scaling and conform to stringent sanitary standards. PP-R pipes are the ideal choice for sanitary and environmentally friendly water transport in drinking water and food industries.
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 |
Features
★ Hygienic and eco-friendly: Crafted from polyolefin PP-R, our fittings ensure a safe, chemical-free solution for your plumbing needs. Composed solely of carbon and hydrogen, the material guarantees reliable hygienic performance.
★ Effortless and dependable installation: Achieve a seamless connection swiftly with homogeneous hot-melt technology. This method offers both convenience and significant time savings.
★ Superior heat preservation and energy efficiency: With a thermal conductivity of only 0.24W/m.k, our fittings drastically reduce heat loss, making them ideal for hot water systems.
★ Lightweight yet robust: Our fittings weigh just one-eighth of steel pipes, boasting high pressure test strength, excellent toughness, and remarkable impact resistance.
★ Smooth surface for optimal flow: Both the inner and outer walls are designed to minimize flow resistance, enhancing energy efficiency in fluid conveyance systems.
★ Exceptional heat resistance: Suitable for long-term use at 70ºC and capable of withstanding short-term temperatures up to 95ºC, our fittings excel in high-temperature environments.
★ Corrosion-resistant and non-scaling: Prevents fouling, clogging, and unsightly yellow rust spots in water basins and bathtubs.
★ Longevity assured: Engineered for durability, our fittings offer a service life exceeding 50 years under normal conditions.
Product Application Range
★ Hot and cold water pipe systems.
★ Comprehensive heating solutions, including floor, wall, and radiant heating systems.
★ Pure water piping systems.
★ Centralized air conditioning systems.
Pipe Connection
★ Mark the socket depth post-piping at the pipe insertion point.
★ Clean the connection surfaces of pipes and fittings, then thread the pipe into the joint cover.
★ Utilize a hot melt machine to heat the pipes and fittings, ensuring the heating parameters align with the technical specifications of the system.
★ After reaching the designated heating time, simultaneously remove the pipe and fittings. Insert them straight to the marked depth without rotation, forming a uniform flange at the joint.
★ Secure the pipe joint cover after welding.
★ Achieve a perfect match as pipes and fittings meld into a single, unified entity.
Why Choose us
Company Profile
LAOSHAN PIPE Corporation Limited is strategically located in Qingdao, a globally recognized seaside tourist city and the brand capital of China,established in 1994, This high-tech environmental protection technology enterprise excels in the research and development, manufacturing, sales, and installation of innovative plastic pipeline systems.Our company boasts over 30 years of expertise and spans an impressive 300,000 square meters,with a total investment of 80 million dollars. We operate under a scientific management model within a modern factory design, equipped with world-class production technology. Our facility houses more than 300 advanced pipeline, pipe, and pipe fitting forming machines, complemented by over 10 state-of-the-art testing devices, establishing a premier production scale in China. With an annual throughput exceeding 300,000 tons, we offer customers 5 major product series and over 150 specifications.
The company achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification in 2021. The 'Laoshan' brand has garnered significant accolades, including 'Qingdao Famous Trademark' in 2013, 'Contract Abiding and Creditworthy Enterprise' in 2014, 'Shandong Famous Trademark' in 2015, and 'Specialized, Refined, Special, and New' enterprise recognition in 2021.
Our main product lines encompass over ten series across five major categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products serve a diverse range of applications, from real estate construction engineering and municipal landscaping to sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas transmission, animal husbandry, and agricultural drainage and irrigation.
As a distinguished company in China, we offer competitive quotations and unparalleled service to clients worldwide. With extensive manufacturing experience, a robust R&D team, cutting-edge facilities, and intelligent management, our products have penetrated global 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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