Shock-Resistant PPR Pipes For Plumbing And Drainage Systems

Nthuts'i ñut'i ya tuberías PPR resistentes jar choque

PPR (random copolymer polypropylene) tuberías ya sistemas tubos plástico mar hñets'i rendimiento hontho diseñados pa ar transporte ar dehe mpa ne tse̲, ko resistencia mextha ar mpat'i (≤95 ° c), Resistencia ar corrosión, Xi maki nzaki (50 ya je̲ya +), ne ma'ra ya características. ar estructura compuesta hñu ya capas (capa externa resistencia UV, presión capa made, capa interna antibacteriano) ar ideal ar adecuado pa mar hñets'i estándar ar nguu ne ar ingeniería municipal jar Japón.

requisito obligatorio certificación jár ta̲i japonés (ar ngäts'i en 2025) ‌

JIS A 2021 Certificación: estándar ar industria japonesa, verificación presión tubería (≥2.0MPa), precisión dimensional (error diámetro externo ±0,3 mm), ne nzäm'bu térmica (95° C yá 1000 ora tasa retención ndu nzafi ≥80%).

JWWA Certification: Japan Watercourse Association drinking water safety certification requires lead and cadmium dissolution of less than 0.01mg/L and 0.005mg/L, respectively (stricter than China GB/T standard 50%).

‌MLIT Certification: Ministry of Soil and Transport building code certification to ensure that the pipeline is in accordance with the “Building Standards Law” Article 38 fire and seismic requirements.

Details of Shock-Resistant PPR Pipes | 

Technical advantages and innovative design‌

Extreme security ‌

0 Dissolution of Heavy Metals: Food-grade raw materials (in accordance with Article 30 of the Food Hygiene Law of Japan) have passed the test of the Tokyo Health and Safety Research Center.

Patented Earthquake-Resistant Design: The built-in flexible connector can withstand the shock of a 30-year earthquake cycle according to the JIS Z 8703 simulated seismic degree 7 test.

High Efficiency And Energy Saving‌

Heat Loss Reduced By 40%‌: Compared with metal pipe insulation performance 2x, suitable for geothermal heating systems in Japan.

Lightweight Installation: The DN25 pipeline weighs only 0.32kg/m (iron pipe 1.2kg/m), which reduces the construction labor cost.

The Internet of Smart Things ‌

‌IoT Pipe Fitting System: Equipped with a temperature/pressure sensor, the data is directly connected to the building BIM management platform, real-time monitoring of leakage and energy consumption.

Product Structure Analysis ‌

Specifications and Parameters of Shock-Resistant PPR Pipes‌

1 Standard Dimension and bearing capacity (JIS specification for the new edition 2025) ‌

‌Environmental adaptability test data ‌

Chemical resistance: Soaked in pH 1-14 acid and alkali solution for 1 year,

Tensile strength loss < 5%.

Low temperature brittle-resistance: No crack in impact test at -30℃ (JIS K 7111 standard).

Life verification: Passed the ISO 9080 accelerated aging test, 50 years service life certification.

Environmental adaptability test data ‌

Chemical resistance: Soaked in pH 1-14 acid and alkali solution for 1 year,

Tensile strength loss < 5%.

Low-temperature brittle-resistance: No crack in impact test at -30℃ (JIS K 7111 standard).

Life verification: Passed the ISO 9080 accelerated aging test, 50 years service life certification.

Applications of Shock-Resistant PPR Pipes|

Japanese engineering case performance ‌

Civil construction field ‌

Case 1‌: Harumi FLAG, a high-rise apartment building in Tokyo

Nt'ot'e: Ko ya dehe fría ne mpa nga̲tho ar nju̲ts'i

resultados: eficacia ár nju̲ts'i incrementada ya 35%, costo nja 'befi reducido 'bu̲ 1.2 millones yenes.

instalaciones industriales

Hogem'bu 2: ko ya dehe pura jar planta semiconductores ar Osaka

Nt'ot'e: Ultrapurea ar dehe transporte tubería

resultados: ar resistividad bí mantuvo jar 18,2MΩ·cm (alcanzando ar mäs mar hñets'i estándar JIS ë 0557).

jar hwähi ar ingeniería municipal

Hogem'bu 3: Fukuoka City Smart Water Renovation 'be̲fi renovación

Nt'ot'e: Reparar hinda zanja ar red tubería líder

resultados: Tasa fuga bí reducida ar 25% ma 3%, and ganó ar “2024 Premio ar innovación” ar Asociación ya vías fluviales Japón.

Embalaje ne envío

Dependiendo de ya productos ne yá 'bede, Podemos da enrollado pa ar embalaje, rollos, embalaje ar paquete, cajas wa cajas, etc.

envío: ya däzabo, ferrocarril, air, wa ja ya 'nandi ar cliente.

Perfil ar empresa

Luoyang Datang Energy Tech Co., Ltd. ge 'nar fabricante chino líder especializado tuberías ne accesorios plástico mextha ar hño. Equipado ko líneas producción automatizadas jar dätä hnini ar arte ne apoyado ja 'nar equipo ar 200 profesionales, ofrecemos 'nar 'ñu nt'ot'e ho 'bui ndunthe ya productos da comprende nä'ä 150 xingu ya tuberías ne ar accesorios plástico diseñados pa sistemas suministro ne drenaje ar dehe, transmisión gas, ne sistemas calefacción ha̲i radiante. HMUNTS'UJE productos ndu'mi incluyen PVC tuberías ne accesorios, PE (HDPE) tuberías ne accesorios, Tuberías ne accesorios PPR, and PEX Floor Heating Pipes. 

Debería ga uni consulta ir nge nuestro, PPR pipes and fittings, please do not hesitate to contact us!

Tel.:0086-183 3790 0677

Wechat: 0086-183 3790 0677

Whatsapp: 0086-183 3790 0677

Email: sales@pipesandfittings.net

Payment Terms

T/T, L/C at sight, Western Union & Paypal, etc.

FAQ tuberías PPR resistentes jar choque| 

Ya nt'a̲ni frecuentes pa clientes japones

‌Q1: Do PPR tubes comply with Japanese seismic regulations? ‌

Fully compliant! The products have passed the BL Institute test designated by the Ministry of Land, Infrastructure and Transport, meet the requirements of the “Construction Standards Law Enforcement Order” Article 88 seismic grade 3 or above, and provide a 10-year seismic performance warranty.

‌Q2: Is the pipeline connection method suitable for the existing construction standards in Japan? ‌

We support hot melt sockets and ELECTRIC melt pipe fittings, two construction methods compatible with 90% of the Japanese brand welding machines (such as RIDGID and OSAKA ELECTRIC). We also provide JIS B 2305 standard construction training.

‌Q3: How to cope with the extreme cold weather in winter in Japan? ‌

DN20 and above pipelines are equipped with a standard anti-freeze layer (-35℃ anti-freeze crack) and provide the Hokkaido area’s unique anti-freeze program (including a tropical integrated system).

‌Q4: What are the environmental protection certifications? ‌

Achieved:

RoHS 2.0 (Heavy Metal restrictions)

REACH SVHC 235 (EU Chemical Substances Control)