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PP-R Pipe Fitting External Wired Reducing Metal Joint Coupling for Cold&Hot Water

Categories PPR Pipe&Fittng for Cold and Hot Water
Packaging Details: Carbon Box or on Customer′s Demand
Payment Terms: T/T
Place of Origin: China
Material: PP-R
for: Cold&Hot Water
Level: S2.5
Trade Terms: FOB
Production Capacity: 10, 000PCS/Day
Model Number: CL-P20
Brand Name: Chuanlu
Standard: 20-15mm__25-25mm
Min. order: 1 Pieces
Main Markets: Global
HS Code: 3917220000
Size: 20-15mm__25-25mm
Category: PP
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    PP-R Pipe Fitting External Wired Reducing Metal Joint Coupling for Cold&Hot Water

    Product Name: PP-R Pipes Fitting External Wired Reducing Metal Joint Coupling for Cold&Hot Water
    Product Description:
    1. Sanitation and Environmental Protection
    PP-R material is a hydrocarbon with high molecular weight, insoluble in water, biologically inert, it causes no damage to the groundwater and soil. In the production and processing it doesnot produce harmful substances, it has very good water extraction resistance if used at high-temperature, so the water will not produce odor, and will meet food sanitation standard. It has been approved by the sanitation authorities of China. The United States and European countries. PP-R material can be recycled and used, so it is an environmental friendly material.
    2. Good heat resistance and heat insulation property.
    Chuanlu PP-R hot water pipe can be used for a long term at 70 degree, temperature can be up to 95 degree, instant, which can meet the requirement for supplying the hot water in the building.
    Thermal conductivity of PP-R pipe is 0.23-0.24W/m degree, which is the lowest in various pipe available. In general cases, heat insulation measures are not required for f PP-R pipe used for hot water system, so PP-R pipe is also a very good energy-saving pipe.
    3. Easy and reliable installation & connection
    PP-R pipes and fittings are made from same type of raw material with good hot-melt welding. The joint can reach fusion at the molecular level, making it into a whole, and ensure higher reliability, if compared with solvent welding and flexible connection.
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    Physical & Mechanical Properties of Product
    ItemTest ParametersTechnical Specifications
    Test TemperatureTest TimeRing Stress
    Longitudinal shrinkage rate135En< 8mm: 1 8mm< En< 16mm: 2 En> 16mm: 4______< 2%
    Simply-supported beam impact test0+/-2Breakage rate< 10%
    Hydraulic Test20116No cracking &   no leakage
    95224.2
    951653.8
    9510003.5
     
    Tolerance of PP-R Pipe to Common Corrosive Chemical Products
    Corrosive chemical productsConcentrationTolerance at different temperatures√ - corrosion resistance
    * - slightlycorrosion
    × - corrosive
    Note: at low temperature (≤ 5Degree), PP-R plastic material are easily damaged upon impact and compression, so pipes and fittings should be protected from external damage. Please unwrap the pipes and fittings before use. Do not store them outdoors.
     
    20 Degree60 Degree100 Degree
    AcetoneIndustrial pure____

    Ammonia
    20 Degree
    saturated solution
    __
    BenzeneIndustrial pure*××
    Soda water60%
    Ethanol10% __
    Methanol40%__
    Fuming sulfuric acidIndustrial pure**
    Hydrochloric acid20%__
    Nitrate25%×××
    Hydrogen chloride75%×××
    Methanol5%*
    TolueneIndustrial pure*××
    Sodium chloride10%<</td>
    Sodium hydroxide60%
    Phenol90% 
    Propane gasIndustrial pure____
    Potassium permanganate20 Degree
    saturated solution
    ×__
    Buy PP-R Pipe Fitting External Wired Reducing Metal Joint Coupling for Cold&amp;Hot Water at wholesale prices
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