LUOYANG CAME ENERGY TECH CO.,LTD
اتصالات PPR کارآمد برای سازگاری کامل لوله
پارامترهای محصول
توضیحات
Introduction of PPR Fittings:Elbow, سه راه, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap
PPR (Polypropylene Random Copolymer) pipes and fittings,the third generation of polypropylene pipes, have become the first choice in construction,water supply system,drainage system world wild.The pipes, produced using advanced random copolymerisation technology, achieves a perfect balance of temperature resistance, compression resistance and hygienic properties thanks to its unique molecular structure.
Details of PPR Fittings:Elbow, سه راه, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap
Technical Parameters:
| خواص | معمولی Value | |
| Specific Gravity,g/cm³(20℃) | 0.89~0.91 | |
| Tensile Strength,MPa | ≥20 | |
| Modulus of Elasticity,N/mm²(20℃) | 800 | |
| Thermal Conductivity,w/(m ·k)(20℃) | 0.23～0.24 | |
| Coefficient of Linear Expansion,mm/(m ·k) | 0.14~0.16 | |
| Longitudinal Reversion,%(135℃,2h) | ≤2 | |
| Hydraulic Pressure Test | 20℃,1h,Hoop Stress is 16MPa | No Failure |
| 95℃,1000h,Hoop Stress is 3.5MPa | No Failure | |
| 110℃,8760h,Hoop Stress is 1.90MPa | No Failure | |
| Note:The plastic fittings should be adopted threaded metal fittings with corrosion resistance when they are intended to connect with metal pipe and water transportation device. | ||
مشخصات از PPR Fittings:Elbow, سه راه, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap
Part A, PPR Pipeline
Classification By پressure Level
| انواع | فشار کاری(Mpa) | برنامه های کاربردی | Wall Thickness Range |
| PN10 | 1.0 MPa | Cold water system, low pressure irrigation | 2.0-3.5 میلی متر |
| PN16 | 1.6 MPa | Multistory building water supply system | 2.3-4.2 میلی متر |
| PN20 | 2.0 MPa | High temperature heating, لوله کشی صنعتی | 2.8-5.4 میلی متر |
| PN25 | 2.5 MPa | High pressure steam systems, special industries | 3.5-6.5 میلی متر |
Cold water pipe (marked by blue line): Suitable for water supply system ≤40℃
Hot water pipe (marked by red line): Withstand 70-95℃ high temperature medium
Antibacterial tube: Add nano silver ion, antibacterial rate > 99%
Oxygen blocking tube: EVOH oxygen blocking layer, oxygen permeability < 0.1g/m³·d
Part B,PPR Fittings:Elbow, سه راه, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap
| PPR Pipe Fitting نام | مشخصات & برنامه های کاربردی |
| Elbow | Elbows are used to change the direction of piping, commonly at 90 و 45 degrees, to help the piping system bypass obstacles and adapt to layout requirements. |
| Tee | Tees are used to divert or merge bodies of water through a T-shaped design, creating a branch line from the main line, for multi-point water systems in homes or commercial buildings. |
| Coupling | Couplings connect two pipes to ensure a leak-tight seal and can be used to extend the length of a pipe or repair a broken section. |
| Valve | Valves control the flow of water, such as ball valves (to quickly shut off the flow of water) and gate valves (to accurately regulate the flow), and are suitable for maintaining and regulating water pressure systems. |
| End Cap | End Caps Seal the ends of pipes to prevent leaks and maintain system pressure in situations where unused orifices need to be closed. |
| Reducer | Reducers connect pipes of different diameters, balancing flow rates and pressures and providing smooth transitions to accommodate customized piping systems |
| Flange | Flanges connect pipes to other components (به عنوان مثال, valves, pumps) and allow for quick disassembly and reassembly for systems that require frequent maintenance or inspection. |
| Crosse | Crosses create multi-branched lines on mains through four-way connections for multi-point distribution of complex water systems. |
| Cap | Caps temporarily or permanently close off the end of a pipe for future expansion or modification of the piping design. |
برنامه های کاربردی از PPR Fittings:Elbow, سه راه, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap
Residential and Building Water Supply and Drainage Systems
Household water supply system: used in household water supply pipe, especially in drinking water system. PPR pipe and fitting especially suitable for medium flow of water delivery.
Drinking water delivery (hot and cold water system)
Radiant floor heating network (oxygen barrier type special piping)
Solar hot water circulation system
PPR Tube Used In صنعتی تیransfer System
Industrial plumbing system: It is suitable for some industrial piping systems in low and medium temperatures, such as liquid transport in chemical and food industries.
Food-grade liquid conveying(dairy/beverage production line)
Air-conditioning system: In air-conditioning cooling and heating systems, the pipes are commonly used for condensate discharge, hot water circulation,و غیره.
Acid and alkali media transport (chemical corrosion-resistant type)
Special Applications of PPR Pipeline
Agricultural irrigation system: due to the stable and corrosion-resistant material of PPR pipe, it is also used in farmland irrigation, horticultural irrigation and other occasions.
Fire-fighting system: sometimes it is also used in the construction of fire-fighting water pipelines, especially in some small and standardised fire-fighting facilities.
Swimming pool circulating water treatment
بسته بندی و حمل و نقل
بستگی به محصولات و تعداد دارد,ما می توانیم بسته بندی کویلینگ را بسازیم,رول ها,بسته بندی بسته بندی,جعبه ها یا جعبه ها,و غیره.
حمل و نقل:از طریق دریا,راه آهن,به صورت هوایی یا به درخواست مشتری.
مشخصات شرکت
شرکت فناوری انرژی Luoyang Datang, Ltd. یک تولید کننده پیشرو چینی متخصص در لوله ها و اتصالات پلاستیکی با کیفیت بالا است. مجهز به خطوط تولید خودکار پیشرفته و با پشتیبانی تیمی از 200 حرفه ای ها, ما یک خط تولید گسترده ارائه می دهیم که شامل بیش از 150 types of plastic pipes and fittings designed for water supply and drainage systems, انتقال گاز, و سیستم های گرمایش از کف. محصولات اصلی ما شامل لوله و اتصالات پی وی سی می باشد, PE (HDPE) لوله و اتصالات, لوله ها و اتصالات PPR, و لوله های گرمایش از کف PEX.
Should you have any inquiries regarding our لوله ها و اتصالات PPR, لطفا در تماس با ما دریغ نکنید!
تلفن:0086-183 3790 0677
وی چت: 0086-183 3790 0677
واتساپ: 0086-183 3790 0677
ایمیل: sales@pipesandfittings.net
شرایط پرداخت
T/T,L/C در دید,وسترن یونیون & پی پال,و غیره.
پرسش و پاسخ از PPR Fittings:Elbow, سه راه, Coupling, Valve, End Cap, Reducer, Flange, Crosse, Cap
Q1：The core difference between PPR pipe and PVC pipe?
الف: Material difference: PPR is thermoplastic plastic, PVC is thermosetting
Temperature resistance comparison: PPR withstand 95 ℃ vs PVC maximum 60 ℃
Connection: PPR hot melt vs PVC adhesive
Q2: How to identify a good quality PPR pipe and fitting?
الف: Look at the light permeability: high-quality pipe is completely impervious to light.
Measure the burning smoke: qualified products burn without black smoke and odour.
Check the certification code: the official website can verify the product test report.
Q3：What are the main use of PPR pipe and fitting?
الف: Building water supply and drainage system
Industrial plumbing System
Food-grade liquid conveying
Air-conditioning system
Acid and alkali media transport
Q4: What are the advantage of PPR pipe and fitting?
الف: The main advantage of PPR pipes and fittings includes: مقاومت در برابر دمای بالا,مقاومت در برابر خوردگی,Easy Installation and Maintenance,غیر سمی,Eco-Friendly and Energy-Efficient,Long life service.
درخواست یک نقل قول
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