PE, Drenaj va kanalizatsiya tizimlarida PVX va PPR quvurlari (DWV)

Zamonaviy binolarning sanitariya-tesisat tizimida, Drenaj, Chiqindi, Shamollatish tizimi (DWV) binoning funksionalligi va gigiena xavfsizligini ta'minlashning asosiy bo'g'inidir. Quvur ishlab chiqarish bo'yicha mutaxassislar sifatida, we know that the performance differences of pipes made of different materials directly affect the lifespan and maintenance costs of the project. This article will provide an in-depth analysis of the unique advantages and applicable scenarios of PE quvurlari (polietilen), PVX quvurlar (polivinilxlorid), and PPR pipes (tasodifiy kopolimer polipropilen) in DWV systems to help you precisely match project requirements.

PVX quvurlar: The first choice for lightweight and high cost performance

PVC pipes have long dominated the DWV system market due to their lightweight, arzon, and chemical resistance. Its rigid structure effectively resists soil pressure and is suitable for underground drainage pipe installation.

Core advantages:

1. Excellent acid and alkali resistance: Can withstand corrosive substances such as grease and cleaning agents in domestic sewage for a long time.

2. Easy to install: The glue bonding process is used, the connection is fast and the labor cost is low.

3. Past oqim qarshiligi: The inner wall is smooth, reducing the risk of dirt deposition and the probability of clogging.

Ilovalar:

– Vertical drainage main pipes in residential buildings

– Underground sewage pipe network for commercial buildings

– Branch exhaust lines of the ventilation duct system

Construction tips: Avoid exposure to ultraviolet environments (buried or protected), and the working temperature is recommended to be controlled between -5 ° C va 60 ° C.

PE quvurlari: A flexible and impact-resistant buried solution

Yuqori zichlikdagi polietilen (HDPE) pipes are known for their exceptional flexibility, freeze crack resistance, va aşınma qarshilik, making them particularly suitable for DWV projects in complex terrain and cold regions.

Core advantages:

1. Excellent impact resistance: It can withstand ground settlement and vehicle pressure, reducing the risk of pipeline rupture.

2. Zero leakage in hot-melt connection: Seamless connection is achieved through an electric fusion welding machine, eliminating leakage at the interface.

3. Long life design: gacha 50 years or more in the absence of direct ultraviolet radiation.

Application scenarios:

– Underground main sewage network in industrial parks

– Connecting pipes for septic tanks in cold regions

– Flexible drainage systems for buildings in seismic zones

Construction tips: Special hot-melt equipment is required, and the construction team must hold PE pipe welding certification.

PPR quvurlari: Green materials that can withstand high temperatures

While PPR pipes are more often used in water supply systems, their heat-resistant, non-toxic and environmentally friendly properties make them stand out in special DWV scenarios.

Core advantages:

1. High temperature stability: Can withstand 95 ° C high temperature wastewater (such as laboratory and kitchen drainage) for a long time.

2. Ecological safety: Compliant with food-grade standards, suitable for sensitive places such as hospitals and food factories.

3. Low coefficient of thermal expansion: reduces pipe deformation caused by temperature differences.

Application scenarios:

– Hospital high-temperature disinfection wastewater discharge system

Oily wastewater pipelines in food processing plants

– Condensate drainage pipes for solar water heaters

Construction tips: Use hot-melt socket connection and precisely control the heating time to avoid tube wall deformation.

The performance comparison table of the three major pipes

Selection Decision Guide

1. Budget priority items: Choose PVC pipes to reduce initial investment.

2. Geological complex areas: The flexibility of PE pipes can withstand foundation deformation.

3. High-temperature discharge requirements: PPR pipes are essential for the medical/food industry.

Yetkazib beruvchi

Luoyang Datang Energy Tech Co., Ltd. yuqori sifatli plastik quvurlar va armatura ishlab chiqarishga ixtisoslashgan yetakchi Xitoy ishlab chiqaruvchisi. Eng zamonaviy avtomatlashtirilgan ishlab chiqarish liniyalari bilan jihozlangan va bir guruh tomonidan qo'llab-quvvatlanadi 200 mutaxassislar, ustidan o'z ichiga olgan keng mahsulot qatorini taklif etamiz 150 types of plastic pipes and fittings designed for water supply and drainage systems, gaz uzatish, va poldan isitish tizimlari. Bizning asosiy mahsulotlarimiz PVX quvurlari va armaturalarini o'z ichiga oladi, PE (HDPE) Quvurlar va armatura, PPR quvurlari va armaturalari, va PEX pol isitish quvurlari.

Agar sizda biron bir savol bo'lsa PVX quvur & PE Pipe in DWV system, iltimos biz bilan bog'lanishda ikkilanmang!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Elektron pochta: sales@pipesandfittings.net