Certifications
catalogue
SOUTHERN PRICE LIST-
DIN 8077:2008-09 -
DIN 8078:2008-09
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CUSTOMER SERVICE
Customer service department always supports and advises customers 24/7.
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Size: 20Ø - 160Ø -
Thickness: 1.9mm - 26.6mm -
Nominal pressure: 10 bar - 20 bar
Table of content
PP-R PLASTIC PIPE
Hoa Sen PP-R plastic pipe is manufactured according to modern European technology using the central mixing system to meet the DIN 8077:2008- 09; DIN 8078:2008-09 standards. It is suitable for use in civil, industrial, agricultural, medical, and piping systems of solar power plants
Outstanding properties of Hoa Sen PP-R plastic pipe:
- High mechanical durability and impact resistance;
- Can be used from 0°C to 95°C;
- Low sedimentation rate and density;
- Light weight, easy to move;
- The system is more uniform when assembled using the heat-welding method, excellent socket durability;
- Low thermal conductivity means less heat loss when conducting hot water;
- Low installation cost;
- Long lifespan over 50 years.
Physical properties
| No. | Physical properties | Specification |
| 1 | Density | 0.91 g/cm³ |
| 2 | Thermal expansion coefficient | 0.15 mm/m°C |
| 3 | Surface resistivity | 1012 Ωm |
| 4 | Allowable operating temperature | From 0 to 95°C |
Chemical properties:
| Resistant | Non-resistant |
| Acidic solutions | Concentrated oxidizing acids |
| Alkaline solutions | Halogen agents |
| Salt solutions | |
| Weak solvents |
Hoa Sen PP-R plastic pipe welding method:
Socket fusion method:
- Die-cut and clean the pipe ends to be glued;
- Heat the pipe ends and the socket to be glued;
- Tightly press the pipe ends of the socket to be glued and hold until the socket is firm.
Questions about products
PP-R PLASTIC PIPE
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Where to buy genuine Hoa Sen plastic pipes and accessories?
--> To be able to buy genuine products from Hoa Sen Group, you can order directly on the Website system: www.hoasengroup.vn/san-pham/ong-nhua-hoa-sen Sales department of Hoa Sen Group will contact you directly for advice and quotation.You can also come and buy directly at branches, official plastic pipe distributors, shops and agents with Hoa Sen plastic pipe signs spread across the country.In addition, you can also contact the toll-free hotline "18001515" directly for immediate assistance with the purchase address as well as the selling price in your area." -
What are the specifications and types of PP-R plastic pipes Hoa Sen produces?
--> PP-R plastic pipes have more than 50 specifications with pipe diameters from Þ20 to Þ160, with different thicknesses and pressures.
Order Hoa Sen PPR plastic pipes at the link: https://hoasenhome.vn/ong-nhua-hoa-sen/ong-nhua-ppr
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What are the specifications and types of PP-R plastic pipe fittings Hoa Sen produces?
--> PP-R plastic pipe fittings have more than 200 different specifications.Download PPR Pipe Fittings: -
What is the maximum temperature that Hoa Sen plastic pipes can withstand?
--> Different types of plastic pipes will have different heat resistance. Specifically as follows:- Hoa Sen PVC-U pipes can be used at temperatures from 0oC to 45oC- Hoa Sen HDPE pipes can be used at temperatures from 0oC to 40oC.- Hoa Sen PP-R plastic pipes can be used at temperatures from 0oC to 95oC. -
Why should you choose Hoa Sen plastic pipes and accessories?
Products sold at the right price:Hoa Sen Group publicly lists the selling price on the Group's Website at branches and Departments of Construction throughout the province, and always commits to selling at the announced price.Products ensure the right standards and quality:Hoa Sen plastic pipes and accessories are manufactured on advanced lines imported from Europe and through a strict product quality management process, especially the central mixing system. This is Vietnam's most modern high-speed mixing system with mixed ingredients accurately weighed by a quantitative weighing system and fully automatic. In addition, Hoa Sen Group also equips a laboratory with a system of modern machinery and equipment originating from the US, Germany, Japan, Canada, etc., such as a rheometer. flow index, material strength tester, hydrostatic pressure tester, impact tester, etc .allow all quality criteria of input materials and output products before being shipped. With such an investment, Hoa Sen Group is confident to provide customers with really quality products at reasonable prices.Hoa Sen Group has been honored to receive quality certificates and typical awards for many consecutive years:- General Department of Standards, Metrology, and Quality - Conformity Certification Center - QUACERT issues certificates of conformity with international standards in the water supply and drainage industry such as ISO 1452:2009, TCVN 8491:2011, AS/NZS 1477:2006, TIS 17-2561.- General Department of Standards, Metrology, and Quality - Conformity Certification Center - QUACERT issues certificates of conformity with international standards for HDPE pipes as follows: TCVN 7305-2:2008/ISO 4427-2:2007, DIN 8074:2011& DIN 8075:2011, AS/ZNS 4130:2009.- General Department of Standards, Metrology, and Quality - Conformity Certification Center - QUACERT issues certificates of conformity with international standards for PP-R heat-resistant plastic pipes as follows: DIN 8077:2008 and DIN 8078:2008.- General Department of Standards, Metrology, and Quality - Conformity Certification Center - QUACERT issues certificates of conformity with international standards for rigid plastic conduit and corrugated plastic pipes by BS EN 61386 standard.- National Brand Award of the Ministry of Industry and Trade and High-Quality Vietnamese Goods for many years.Products warranted:The warranty policy for Hoa Sen plastic pipes is 60 months for plastic pipes used for water supply and drainage and 12 months for plastic pipes used for underground electricity and telecommunications cables (Applicable according to regulations and conditions). warranty of Hoa Sen Group) Good service:When buying Hoa Sen products, in addition to owning good quality products, manufactured on advanced technology lines, you also get a preferential price policy, and attentive customer care. and receive the enthusiastic and professional advice and support of the sales staff with the system of branches, distributors of Hoa Sen plastic pipes, shops and agents with Hoa Sen plastic pipe signs. nationwide, ensuring your needs are met in the fastest time.Hoa Sen Group can also support customers to borrow HDPE and PP-R pipe welding machines with the condition that customers have to make a deposit. After using the machine, Hoa Sen Group will return the deposit to the customer.Besides, to save time, you can also order directly on the Website: www.hoasengroup.vn/san-pham/ong-nhua-hoa-sen or contact the Customer Service Center directly. call (free of charge) 18001515 to answer all customer questions. -
What projects have Hoa Sen plastic pipes been supplied to?
--> Currently, Hoa Sen Plastic Pipe has been supplied to many big projects:- Factory: Nghi Son Refinery - Thanh Hoa, Panko Vina Factory - Binh Duong.- Building: Sala Dai Quang Minh, Novaland, Hoa Binh, Dat Xanh, Nha Mo, Pho Dong Building, Oriental Au Co, Sunny Plaza, IDICO Tan Phu, Cat Linh,...- Water supply and drainage works such as: Water supply works in Soc Trang, Bac Lieu, Water supply in residential area of Tan Hung district - Long An...- Sand pumping projects of LPT, Minh Hung, Minh Khoi companies in Tan Cang and Cai Mep... -
On the body of Hoa Sen plastic pipe, what does PN mean?
--> On the body of Hoa Sen plastic pipe, the letter PN is written, which means the nominal pressure of the plastic pipe, depending on the size and thickness of the different goods, there will be corresponding nominal pressure.
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Application of PVC-U, HDPE and PP-R pipes Hoa Sen?
--> Hoa Sen plastic pipes are widely used in many fields.PVC-U pipe application field: Civil and industrial water supply and drainage, high-rise buildings, electricity and telecommunications works, sand pumping, irrigation and other applications.Field of application of HDPE pipe: Water supply, drainage, wastewater transmission, electrical wiring, fiber optic cable, sand pump and other applications.PP-R plastic pipe application field:- Civil construction (used to conduct hot and cold water in daily life).- Industry (used to carry oil, highly corrosive liquid, nutrient solution, food, ...)- Agriculture (irrigation, ...)- Medical (for clean water supply systems in hospitals)- Used for pipe systems of factories using solar energy..." -
Method of construction and installation of Hoa Sen PP-R plastic pipe?
--> To install Hoa Sen PP-R plastic pipes, customers use the welding method using coupling according to the following steps:Step 1: Cut flat and clean the ends of the pipe to be connected.Step 2: Heat the end of the pipe and the joint to be glued.Step 3: Press the end of the pipe firmly to the joint to be glued and hold until the joint is solid
ĐẠI LÝ PHÂN PHỐI CHÍNH THỨC
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Muốn làm đại lý nhà phân phối Tôn Hoa Sen thì làm thế nào?
Để làm đại lý nhà phân phối Tôn Hoa Sen, Anh/Chị vui lòng để lại thông tin (Họ và tên, số điện thoại, địa chỉ cửa hàng,...) tại chuyên mục CSKH: https://hoasengroup.vn/vi/cham-soc-khach-hang trên Website Tập đoàn Hoa Sen Bộ phận kinh doanh của Tập đoàn Hoa Sen sẽ liên hệ trực tiếp với Anh/Chị để tư vấn.
Ngoài ra, Anh/Chị còn có thể liên hệ trực tiếp Tổng đài tư vấn miễn phí của Tôn Hoa Sen "18001515" để được hỗ trợ cách thức trở thành nhà phân phối.
Questions about other topics
APPLICATION
