Female Thread Coupling

S20x1/2"F,S20x3/4"F,S25x1/2"F,S25x3/4"F,S32x1/2"F,S32x3/4"F,S32x1"F,S40x5/4"F,S50x3/2"F,S63x2"F,

PPR pipes and fittings for cold and hot water supply,floor-heating, for any liquids and gazes.PPR pipes fiberglass (PPR-FB-PPR),with antibiotic inner layer.

PPR fitting is the occupation of installing or repairing piping or tubing systems that convey liquid, gas, and occasionally solid materials. This work involves selecting and preparing pipe or tubing, joining it together by various means, and the location and repair of leaks.

1)Material:PPR

2) Product colors: green, white, gray avaible

3) Nomial Pressure: PN25Mpa

4) Operating temperature: -40--95 Centigrade,or -40 ~203F

5) Innder Diameter/ Product dimensions: 20mm - 160mm

6)Density:  0.86 g/cm3

7)Vicat Softening Point:  90 C --- 150 C

8)Unit Weight: Different  Kg

9) Thermal Conductivity(w/(m.k))

10)Flexible Tensile Modulus(MPa)

11) Longitudinal Shrinkage Rate200%---400%

12)Tensile Strength:2139MPa

13)Yield Strength:42---56MPa

14)Glass temperature:-25C

15)Rockwell Hardness:R 95---105

16)Linear Expansion Coefficient: (mm/m)

17)Packing SizeL*W*H(mm):47*34*36;39*25.5*26

18)Notch Test: 2.2 KJ/m² ---5  KJ/m²

14)Pipes length as a standard:2 and 4 meters

6)ADVANTAGRES:

1. Healthy, hygienic and non-toxic,bacterial neutral,low cost

2. High strength &good durability, high pressure resistance&high shock resistance

3.Easy installation,home,residential buildings,hospitals,hotels,schools and office

4. Light weight.It is only 1/9 of steel pipe and 1/10 of purple steel pipe,convenient to transport and handle,reducing the carrying cost and construction strength.

5. Environmental:recyclable

6. lower coefficient of thermal expansion

7.Corrosion resistance

8.No pipe furring:smooth inner walls reduce pressure loss and increase flow speed

9.Sound insulation: compared with galvanized steel pipes, 40% reduced

10.long lifespan:at least 50 years

9)Applications:
-(a)Potable water pipe networks for cold and warm water installations of residential buildings,hospitals, hotels, schools, office buildings and shipbuilding.
-(b)Pipe networks for rainwater utilization systems, compressed air plants,swimming pool facilities, solar plants,residential housing.
-(c)Pipe networks in agriculture and horticulture.
-(d)Pipe networks for industry, transport of aggressive fluids (acid, alkali).
-(e)Transport of liquid foods