Reliable PPR Fittings for Large Diameter Composite Water Pipes

Product Details
Customization: Available
Connection: Welding
Material: Plastic
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Manufacturer/Factory, Trading Company
Diamond Member Since 2024

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Registered Capital
1000000 RMB
Plant Area
>2000 square meters
  • Reliable PPR Fittings for Large Diameter Composite Water Pipes
  • Reliable PPR Fittings for Large Diameter Composite Water Pipes
  • Reliable PPR Fittings for Large Diameter Composite Water Pipes
  • Reliable PPR Fittings for Large Diameter Composite Water Pipes
  • Reliable PPR Fittings for Large Diameter Composite Water Pipes
  • Reliable PPR Fittings for Large Diameter Composite Water Pipes
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  • Overview
  • Product Description
  • Product Parameters
  • Why Choose us
  • Company Profile
  • Certifications
  • Packaging & Shipping
  • FAQ
  • Contact us
Overview

Basic Info.

Density G/Cubic Centimeter
0.89-0.91 20 Degree Celsius
Heat Conductivity Coefficient W/M.K
0.23-0.24 20 Degree Celsius
Coefficient of Linear Expansion mm/M K
0.14-0.16
Elasticity Modulus N/Sqmm
800 20 Degree Celsius
Tensile Strength MPa
Greater Than or Equal to 20
Longitudinal Retraction Rate
2% or Less 15j , 2h
Impact Test of Simple Supported Beam
Sample Breakage Rate Is Less Than 10%
Customized Service
OEM & ODM
Sample
Free Sample
Field of Use
Suitable for Home Improvement and Industrial
PPR Tube Characteristics
The Inner and Outer Walls Are Smooth and The Water
Working Year
50 Years
Length
4m or Customized
Application
Water Supply
Feature
Non-Toxic
Transport Package
Carton
Specification
20mm-1000mm
Trademark
Laoshan Pipe
Origin
Qingdao, China
HS Code
391740000
Production Capacity
50000PCS/Day

Product Description


Reliable PPR Fittings for Large Diameter Composite Water PipesReliable PPR Fittings for Large Diameter Composite Water Pipes
Product Description
Reliable PPR Fittings for Large Diameter Composite Water Pipes
 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


Reliable PPR Fittings for Large Diameter Composite Water PipesReliable PPR Fittings for Large Diameter Composite Water Pipes
Our PP-R Environmental Protection and Health Water Supply Pipe series, crafted under the rigorous standards and stringent demands of the ISO9001 quality system, ensures unparalleled quality and reliability in every installation.
Our PP-R Drinking Water Pipes represent the pinnacle of modern innovation, widely adopted in today’s developed nations. Utilizing state-of-the-art homogeneous welding technology, these pipes excel in both cold and hot water transportation projects. The impressive technical performance and economic advantages set them apart from other products on the market. Notably, their extraordinary hygienic properties meet the highest standards in hygiene and environmental protection, from production through to disposal and recycling.
This product boasts exceptional attributes including heat resistance, pressure endurance, thermal insulation, energy efficiency, durability, and cost-effectiveness. It is set to outpace existing water pipe solutions, emerging as the industry frontrunner. Water naturally carries various chemical substances, minerals, and impurities. In contact with metal pipe walls, this can lead to oxidation and secondary pollution. However, our PP-R pipes, made from recycled and reusable eco-friendly materials, fortified polypropylene, do not release harmful heavy metals or other hazardous substances. The non-scaling pipe walls adhere to stringent health and safety standards, making our PP-R pipes the ultimate choice for sanitary and eco-friendly water transportation in both drinking water and food industries.
Product Parameters

Reliable PPR Fittings for Large Diameter Composite Water Pipes

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, non-chemical, and an eco-friendly green building material. Crafted from polyolefin, the PP-R raw material consists solely of carbon and hydrogen elements, ensuring exceptional hygienic performance.
★ Convenient and reliable installation: Employing homogeneous hot-melt connections, joints are swiftly and effectively completed, resulting in a hassle-free, time-efficient installation process.
★ Heat preservation and energy efficiency: With a thermal conductivity of just 0.24W/m.k—merely one-twentieth that of metal pipes—these fittings are ideal for hot water systems, significantly minimizing heat loss.
★ Lightweight with high specific strength: Boasting a specific gravity that's only one-eighth of steel pipes, these fittings offer high pressure test strength, excellent toughness, and remarkable impact resistance.
★ Smooth inner and outer walls: Designed for minimal flow resistance, leading to a highly energy-efficient fluid conveyance system.
★ Superior heat resistance: Capable of handling water temperatures of up to 70ºC for extended periods and withstands short-term high temperatures up to 95ºC.
★ Corrosion-resistant and non-scaling: Prevents pipe fouling, blockages, and the unsightly yellow rust spots often seen on water basins and bathtubs.
★ Long-lasting durability: Engineered to offer an impressive service life of over 50 years under normal conditions.

Product Application Range
★ Ideal for hot and cold water pipe systems.
★ Perfect for heating systems, including floor heating, wall heating, and radiant heating systems.
★ Suitable for pure water piping systems.
★ Compatible with central or centralized air conditioning systems.

Pipe Connection
★ After piping, mark the socket depth at the pipe insertion end for precise alignment.
★ Clean the connecting end faces of pipes and fittings, then thread the pipe into the pipe joint cover.
★ Utilize a hot melt machine to heat the pipes and fittings. Ensure the heating parameters align with the technical specifications of the hot melt machine being used.
★ Once the heating time is reached, swiftly remove and insert the pipe and fittings simultaneously without rotation to the marked depth, forming an even flange at the joint.
★ Attach the pipe joint cover post-welding for added security.
★ The pipes and fittings melt seamlessly into a single, unified structure, ensuring a perfect, reliable match.

Why Choose us
Reliable PPR Fittings for Large Diameter Composite Water PipesReliable PPR Fittings for Large Diameter Composite Water Pipes
Company Profile
Reliable PPR Fittings for Large Diameter Composite Water PipesLAOSHAN PIPE Corporation Limited, nestled in the picturesque and globally acclaimed seaside tourist city of Qingdao, within China's brand capital,was established in 1994, The company stands as a beacon of high-tech environmental protection technology, specializing in the research, development, manufacturing, sales, and installation of innovative plastic pipeline systems.Our company boasts over three decades of manufacturing expertise, sprawling over 300,000 square meters,with a substantial total investment of 80 million dollars. Featuring a scientific management model, contemporary factory design, and cutting-edge production equipment, we possess more than 300 sets of pipeline, pipe, and pipe fitting forming machines, along with over 10 advanced testing devices both domestically and internationally. This amalgamation forms a premier production scale in China. With an annual throughput exceeding 300,000 tons, we deliver to customers 5 major series and over 150 product specifications.

The company proudly achieved ISO9001:2015 quality management system certification and ISO14001:2015 environmental management system certification in 2021. The 'Laoshan' brand earned accolades such as '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 distinction in 2021.

Our main product offerings span over ten series within five categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are extensively utilized across diverse sectors including real estate construction engineering, municipal landscaping, sewage treatment, urban water supply and drainage, interior decoration, communication, power transmission, gas transmission, animal husbandry, and agricultural drainage and irrigation.

Renowned in China, we extend competitive quotations and exemplary service to customers globally. Leveraging our profound manufacturing experience, robust R&D team, state-of-the-art facilities, and intelligent management, our products have penetrated markets worldwide, reaching over 40 countries including Europe, the Middle East, Southeast Asia, South America, North America, Australia, South Korea, and India.

Reliable PPR Fittings for Large Diameter Composite Water PipesReliable PPR Fittings for Large Diameter Composite Water Pipes
Certifications
Reliable PPR Fittings for Large Diameter Composite Water Pipes
Packaging & Shipping
Reliable PPR Fittings for Large Diameter Composite Water Pipes
FAQ
Reliable PPR Fittings for Large Diameter Composite Water Pipes
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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Reliable PPR Fittings for Large Diameter Composite Water Pipes

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