High-Quality PPR Fittings for Superior Bypass Bend Plastic Solutions

• Customization: Available
• Connection: Welding
• Shape: Bypass Bend
• Model NO.: LS-2212
• Angle: Bypass Bend
• Material: PP-R
• Technics: Casting
• Certification: GB
• Color: White
• 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-32mm
• Trademark: Laoshan Pipe
• Origin: Qingdao, China
• HS Code: 391740000
• Production Capacity: 50000PCS/Day

Product Description

Product Description

Material	PPR
Specification	20mm,25mm,32mm
Color	white, green
Packing	carton
Delivery Medium	Abt 35 days after despoit
Application	Delivery Water
Sample	Offer free samples
OEM and ODM	YES

Crafted with precision, our PP-R environmental protection and health water supply pipe series epitomize excellence, conforming to the impeccable standards of the ISO9001 quality system. Designed for those who demand the finest, these pipes promise unparalleled quality and reliability.
Our PP-R drinking water pipe represents the pinnacle of modern innovation, widely embraced in progressive nations across the globe. This state-of-the-art product employs advanced homogeneous welding technology, ensuring seamless cold and hot water transportation. It stands unrivaled in technical excellence and cost-effectiveness compared to traditional alternatives. Notably, its outstanding hygienic properties meet the most stringent global standards for sanitation and environmental conservation, from initial production to eventual recycling.
Engineered for excellence, this product boasts remarkable heat resistance, pressure endurance, superior heat preservation, and notable energy efficiency, ensuring a long-lasting and cost-effective solution. It is poised to replace conventional water pipes and establish itself as the market leader. Unlike metal pipes, which can corrode and lead to secondary pollution through oxidation, our PP-R pipes utilize recyclable and reusable materials. These eco-friendly pipes are fortified with polypropylene, ensuring they emit no harmful heavy metals or toxins. Furthermore, the scale-free pipe walls adhere to rigorous sanitary standards, making PP-R pipes the optimal choice for hygienic and environmentally conscious water and food industry transport.

Product Parameters

Numbered list	Specification/mm	Piece/box
LS-2210	20	20*12
LS-2211	25	10*12
LS-2212	32	4*7

Features
★ Experience unparalleled hygiene with our non-chemical, eco-friendly green building material. Crafted from high-grade polyolefin, our PP-R material exclusively comprises carbon and hydrogen molecules, ensuring a safe and hygienic performance you can trust.
★ Enjoy the ease and reliability of installation with homogeneous hot-melt connections. Achieve seamless joint connections swiftly, saving both time and effort during installation.
★ Our fittings offer exceptional heat preservation and energy savings. With a thermal conductivity of just 0.24W/m.k, they outperform metal pipes, minimizing heat loss in hot water applications.
★ Benefit from lightweight construction with high specific strength. Our product weighs merely one-eighth of steel pipes, yet boasts impressive pressure test strength, remarkable toughness, and excellent impact resistance.
★ Designed with smooth inner and outer walls, our product ensures minimal flow resistance, leading to a more efficient fluid conveying system with reduced energy consumption.
★ Our product offers superior heat resistance, capable of maintaining a working temperature of 70ºC for extended periods and tolerating up to 95ºC for short durations, guaranteeing versatile use.
★ Corrosion-resistant and non-scaling, our product prevents fouling, clogs, and the unsightly yellow rust spots in water basins and bathtubs, ensuring longevity and efficiency.
★ Our product is engineered for durability, offering a remarkable service life that can exceed 50 years, promising long-term reliability and performance.

Product application range
★ Ideal for hot and cold water piping systems, providing versatile solutions for diverse plumbing needs.
★ Perfect for heating systems, including floor, wall, and radiant heating, ensuring optimal heat distribution and comfort.
★ Excellent choice for pure water piping systems, delivering pristine water quality with every flow.
★ Suitable for centralized air conditioning systems, ensuring efficient cooling and heating distribution throughout.

Pipe connection
★ Begin by marking the socket depth on the pipe insertion end for precise and secure connections.
★ Ensure a clean and smooth connection by carefully cleaning end faces of pipes and fittings, then inserting the pipe into the joint cover.
★ Utilize a hot melt machine to effectively heat pipes and fittings. Ensure heating parameters align with the technical specifications of the hot melt machine for optimal results.
★ After heating, swiftly and simultaneously remove the pipe and fittings, inserting them straight to the marked depth without rotation, creating a uniform and secure flange at the joint.
★ Finalize the process by fitting the pipe joint cover post-welding, securing the connection.
★ Achieve a perfect match as pipes and fittings seamlessly melt into a unified structure, providing unrivaled strength and cohesion.

Why Choose us

Company Profile

LAOSHAN PIPE Corporation Limited is gracefully nestled in Qingdao, a city celebrated globally for its stunning seaside allure and recognized as a hub of premier Chinese brands.Established in 1994, Our company stands as a beacon of high-tech environmental protection, specializing in cutting-edge research, innovative development, state-of-the-art manufacturing, dynamic sales, and expert installation of novel plastic pipeline systems.Our company is a seasoned manufacturer with over 30 years of industry experience, sprawling across 300,000 square meters of prime industrial space.,bolstered by a substantial investment of 80 million dollars. Our operations reflect a scientific management ethos, a testament to our modern factory architecture and the assimilation of world-class production technology. We boast an impressive arsenal of more than 300 pipeline, pipe, and fitting molding machines, complemented by over 10 cutting-edge testing devices, cementing our status as a premier production powerhouse in China. With an annual output exceeding 300,000 tons, we offer a diverse portfolio featuring 5 major product series and over 150 distinct specifications.

In 2021, we proudly secured ISO9001:2015 quality management and ISO14001:2015 environmental management certifications, underscoring our commitment to excellence. The esteemed "Laoshan" brand was honored with "Qingdao Famous Trademark" in 2013, "Contract Abiding and Creditworthy Enterprise" in 2014, "Shandong Famous Trademark" in 2015, and recognized as a "Specialized, Refined, Special, and New" enterprise in 2021.

Our flagship product range spans more than ten robust series across five key categories: PVC-U, PP-R, PE, HDPE, and PE-RT. These products are adeptly applied across a multitude of sectors, including real estate construction, municipal landscaping, sewage treatment, urban water management, interior decoration, communication, energy transmission, gas distribution, livestock farming, and agricultural water systems.

As a prominent force in the Chinese market, we pride ourselves on delivering competitive pricing and unparalleled service to our global clientele. With extensive manufacturing expertise, a formidable R & D team, cutting-edge facilities, and intelligent management systems, our products have carved a niche in the international arena, 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.

Contact us