Sprievodca inštaláciou potrubia PPR pre domácnosť a priemysel

V globálnej vlne budovania modernizácie vodovodného systému, PPR (náhodný kopolymér polypropylén) potrubia are gradually replacing traditional metal pipes with their high temperature resistance, corrosion resistance and zero leakage characteristics. As a professional exporter who has been working in the pipeline industry for 10 rokov, Let us reveals the PPR pipe standard installation process for you to help you create a reliable pipeline system with 50 years of maintenance free.

Po prvé,Industrial and Home use PPR Pipeline Avýhody (Required reading before construction)

1. Materiál Characteristics

Operating temperature range: -20 °C až 95 °C (better than the upper limit of 60 ° C of PVC pipe)

Pevnosť v tlaku: 2.5MPa at 20℃ environment (through ISO 9001 certifikácia)

Sanitary rating: NSF/ANSI 61 Drinking water system certification

2. Economic Cporovnanie

Professional grade PPR tube installation 7-step method

Step 1: Accurate mapping and cutting

Use a laser rangefinder to ensure ±2mm accuracy

Cutting tool selection:

Rotary cutter (DN20-DN63 pipe diameter)

Electric pipe cutter (DN75 + large diameter pipe)

Step 2: Key technologies of hot melt welding 

Temperature control: 260±5℃ (equipped with digital temperature control welding machine)

Heating time reference table:

Step 3: Pipe fixing points

Pipe clamp spacing standard:

Horizontal pipe: DN20 pipe @600mm

Vertical tube: DN32 tube @1200mm

304 stainless steel spring clamps are recommended

5 Solutions to common installation problems 

1. Virtual welding problem diagnosis

Cause: pipe/fittings are not clean, insufficient heating time

Rapid detection method: 30° bending test after welding

2. Winter construction precautions

When the ambient temperature is < 5℃, the cooling time is extended by 50%

Použite [brand name] low temperature special PPR tube (glass transition temperature -15℃)

3. Lintel sleeve installation specifications

Casing diameter ≥ pipe outer diameter +20mm

Fill with flexible flame retardant material for seal

4.Professional tool set recommended 

Intelligent temperature control welding machine: with temperature compensation function

Multifunctional pipe cutter: Support 20-110mm full specification

Pipe detector: can measure the depth of welding penetration

5.How to choose PPR pipeline? 

1. High quality raw materials

The Nordic chemical RA130E raw material is used, the ash content is < 0.02%

2. Global certification system

It has obtained 28 international certifications such as CE, WRAS and SGS

dodávateľa

Luoyang Datang Energy Tech Co., Ltd. je popredný čínsky výrobca špecializujúci sa na vysokokvalitné plastové rúry a tvarovky. Vybavené najmodernejšími automatizovanými výrobnými linkami a podporované tímom 200 profesionálov, ponúkame rozsiahlu produktovú radu zahŕňajúcu viac ako 150 types of plastic pipes and fittings designed for water supply and drainage systems, prenos plynu, a systémy podlahového vykurovania. Medzi naše hlavné produkty patrí Rúry a tvarovky z PVC, PE (HDPE) Rúry a tvarovky, Rúry a tvarovky PPR, a PEX potrubia podlahového kúrenia. 

Ak máte akékoľvek otázky týkajúce sa nášho Zdravé PPR rúry a armatúry, prosím, neváhajte nás kontaktovať!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Email: sales@pipesandfittings.net