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PP-R Pipe Fitting Features | |
spec(mm) | S 20 25 32 40 50 63 75 90 110 |
Material | Random polypropylene or PP-R and Brass inserts |
Low heat conductivity | 0.21w/mk,1/500 of brass pipe, 1/250 of steel pipe |
Vicat softening temperature | ≥131.5°C |
Low coefficient of thermal expansion | 0.16mm/(m-k) |
Low coefficient of friction | 0.007 |
Support pressure | 45kgf/M2,≥2.5Mpa |
Temperature | (-40)°C~+110°C |
Oxygen penetration coefficient | 0 |
Chemical | UV resistant,smooth outer and inner wall |
Free from blisters,roughness no scaling,antibacterial | |
Health | Harmless,non-toxic,hygienic |
Serviceable life | More than 50 years |
Certification | ISO9001:2000 ISO14001 CE |
Portable to be transported and handled conveniently | |
Low installation expense due to easy and reliable installtion | |
Suitable for both exposed and hidden installation | |
PPR pipe fittings/90 degree All Plastic Elbow
