لويانغ جاء ENERGY TECH CO.,LTD

What Type Of Pipes Is Used For Plumbing?
Why is the selection of pipes a key decision for construction projects?
In the design of building water supply and drainage system, “what type of pipes are used for plumbing” is the core question that every engineer and purchaser must face. As an industry leader with more than 10 years of plumbing manufacturing experience, we have found that:
65% of pipe system failures result from poor material selection
30% of maintenance costs can be saved by optimizing pipe configuration
The new composite pipe market is growing at 12% annually
Here we will delve into the characteristics of 3 main pipes – PVC Pipes,Cooper Pipes & PEX Pipes and share industry-leading selection solutions.

Depth comparison of 5 mainstream pipes (with performance parameters)
1. بولي كلوريد الفينيل ماسورة – تhe king of cost performance
Material characteristics: بولي كلوريد الفينيل + مثبت
Pressure range: 0.6-1.6MPa
تحمل درجة الحرارة: -5℃ to 60℃
Advantage scenario:
Cold water supply system
Drainage/sewer lines
Chemical liquids delivery
Shopping tip: Check ASTM D1784 standard, pay attention to the wall thickness and pressure level match
Our advantages: The use of German KraussMaffei production line, wall thickness tolerance control within ±0.1mm, through NSF/ANSI 61 certification.
2. Copper صipe – حigh-end durable choice
خدمة الحياة: أكثر من 50 سنين (according to the American Copper Development Association)
Antibacterial properties: natural antibacterial rate >99.9%
نقاط التثبيت:
Requires professional welding technology
Phosphorus-deoxidized copper pipe (C12200) is recommended
Cost analysis: Material cost is 40% higher than PEX, but maintenance cost is 60% lower
3. بيكس Pipes – New trend of flexible installation
Revolutionary breakthrough:
Temperature range: -70℃ to 110℃
Memory rebound features reduce joint use
Three types for comparison:
| type | Pressure resistance | Bending radius | السيناريو المطبق |
| بيكس-أ | Best | 6د | Underfloor heating system |
| بيكس-ب | Medium | 8د | Regular water supply |
| PEX-C | Lower | 10د | Low pressure irrigation |
Our innovation: The development of PEX-AL-PEX composite pipe, bursting pressure up to 8.5MPa, suitable for high-rise buildings.

Selection & Decision
Recommended scheme according to the application scenario:
Residential water supply: PPR+PEX combination solution
Main pipe: DN25 PPR pipe (high temperature resistant)
Branch pipe: DN16 PEX pipe (flexible mounting)
Commercial building: copper pipe + stainless steel composite system
نظام إمدادات المياه: C12200 copper pipe
Fire system: 304 stainless steel pipe
صناعي pipe system: customized according to the characteristics of the medium
Chemical transmission: PVC-U+ fiberglass reinforced
High temperature steam: Seamless steel pipe + ceramic coating
Industrial Leading صipeline solutions
As an ISO 9001/14001 certified manufacturer, we offer:
Customized production: Support for fast proofing of non-standard dimensions
Inspection guarantee: 24 hours pressure test for each batch
Global certification: Complete NSF, WRAS, KIWA certificates
Fast delivery: The fastest response to customer demand, delivery

فrequently asked questions
س: How to judge the quality of pipes?
أ: First look at the certification mark, second measure the dimensional tolerance, and third do the blasting test. A third party inspection report is recommended.
س: How to deal with the differences in national norms?
أ: We are equipped with a professional regulatory team, which can customize production for EU EN, American ASTM, Chinese GB and other standards.
مزود
شركة لويانغ داتانغ لتكنولوجيا الطاقة, المحدودة. هي شركة صينية رائدة متخصصة في تصنيع الأنابيب والتجهيزات البلاستيكية عالية الجودة. مجهزة بأحدث خطوط الإنتاج الآلي وبدعم من فريق من 200 المهنيين, نحن نقدم خط إنتاج واسع النطاق يضم أكثر من 150 types of plastic pipes and fittings designed for water supply and drainage systems, نقل الغاز, وأنظمة التدفئة الأرضية. وتشمل منتجاتنا الرئيسية الأنابيب البلاستيكية والتجهيزات, بي (البولي ايثيلين عالي الكثافة) الأنابيب والتجهيزات, أنابيب ووصلات PPR, وأنابيب التدفئة الأرضية PEX.
Should you have any inquiries regarding PVC Pipe & أنابيب بيكس , من فضلك لا تتردد في الاتصال بنا!
هاتف.:0086-183 3790 0677
ويشات: 0086-183 3790 0677
واتس اب: 0086-183 3790 0677
بريد إلكتروني: sales@pipesandfittings.net




