Hvaða tegund af rörum er notuð fyrir pípulagnir?

Why is the selection of pipes a key decision for construction projects?

Við hönnun byggingar vatnsveitu og frárennsliskerfis, “hvers konar lagnir eru notaðar fyrir pípulagnir” 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 Pípa – The king of cost performance

Material characteristics: PVC + stabilizer

Pressure range: 0.6-1.6MPa

Hitaþol: -5℃ til 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 vottun.

2. Kopar Pipe – High-end durable choice

Þjónustulíf: meira en 50 ár (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 Pípur – New trend of flexible installation

Revolutionary breakthrough:

Hitastig: -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.

Val & Decision

Recommended scheme according to the application scenario:

Vatnsveita íbúðarhúsnæðis: PPR+PEX combination solution

Main pipe: DN25 PPR pipe (high temperature resistant)

Branch pipe: DN16 PEX pipe (flexible mounting)

Commercial building: koparrör + stainless steel composite system

Vatnsveitukerfi: C12200 copper pipe

Fire system: 304 stainless steel pipe

Iðnaðar 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 Pipeline 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

Frequently asked questions

Q: How to judge the quality of pipes?

A: 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?

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

Birgir

Luoyang Datang Energy Tech Co., Ltd. er leiðandi kínverskur framleiðandi sem sérhæfir sig í hágæða plaströrum og festingum. Útbúinn með nýjustu sjálfvirkum framleiðslulínum og studd af teymi af 200 fagfólk, við bjóðum upp á umfangsmikla vörulínu sem samanstendur af yfir 150 types of plastic pipes and fittings designed for water supply and drainage systems, gasflutningur, og gólfhitakerfi. Helstu vörur okkar eru ma PVC rör og festingar, PE (HDPE) Lagnir og festingar, PPR rör og festingar, og PEX gólfhitarör.

Ef þú hefur einhverjar fyrirspurnir varðandi PVC rör & PEX rör , vinsamlegast ekki hika við að hafa samband við okkur!

Sími.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Tölvupóstur: sales@pipesandfittings.net