Сантехникийн ажилд ямар төрлийн хоолойг ашигладаг вэ?

Вhy 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. PVC Хоолой – Тhe king of cost performance

Material characteristics: PVC + stabilizer

Pressure range: 0.6-1.6МПа

Temperature tolerance: -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 баталгаажуулалт.

2. Зэс ПИПЭ – Хigh-end durable choice

Үйлчилгээний хугацаа: -аас илүү 50 жил (according to the American Copper Development Association)

Antibacterial properties: natural antibacterial rate >99.9%

Installation points:

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. PEX Хоолой – New trend of flexible installation

Revolutionary breakthrough:

Температурын хүрээ: -70℃ to 110℃

Memory rebound features reduce joint use

Three types for comparison: 

Our innovation: The development of PEX-AL-PEX composite pipe, bursting pressure up to 8.5MPa, suitable for high-rise buildings.

Сонголт & 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: зэс хоолой + stainless steel composite system

Усан хангамжийн систем: C12200 copper pipe

Fire system: 304 stainless steel pipe

Аж үйлдвэрийн 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 Пipeline solutions

As an ISO 9001/14001 certified manufacturer, бид санал болгож байна:

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

Фrequently asked questions

Q: How to judge the quality of pipes?

А: First look at the certification mark, second measure the dimensional tolerance, and third do the blasting test. A third party inspection report is recommended.

Q: How to deal with the differences in national norms?

А: We are equipped with a professional regulatory team, which can customize production for EU EN, American ASTM, Chinese GB and other standards.

Нийлүүлэгч

Luoyang Datang Energy Tech Co., Ltd. нь өндөр чанартай хуванцар хоолой, холбох хэрэгслүүдээр мэргэшсэн Хятадын тэргүүлэх үйлдвэрлэгч юм. Хамгийн сүүлийн үеийн автоматжуулсан үйлдвэрлэлийн шугамаар тоноглогдсон, багийн дэмжлэгтэйгээр 200 мэргэжлийн хүмүүс, Бид өргөн хүрээний бүтээгдэхүүний шугамыг санал болгож байна 150 types of plastic pipes and fittings designed for water supply and drainage systems, хий дамжуулах, болон шалны халаалтын систем. Манай гол бүтээгдэхүүнүүд орно PVC хоолой ба холбох хэрэгсэл, PE (HDPE) Хоолой ба холбох хэрэгсэл, PPR хоолой ба холбох хэрэгсэл, болон PEX шалны халаалтын хоолой.

PVC хоолойн талаар асуух зүйл байвал & PEX хоолой , бидэнтэй холбоо барина уу!

Утас.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Имэйл: sales@pipesandfittings.net