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PPH socket fusion male adaptor

Product Description

1. Key Technical Data & Specifications

Parameter	Specification / Value	Notes
Material	Polypropylene Homopolymer (PPH), Type 1	ASTM D4101, Grade PP-H (e.g., PP-H 100)
Pressure Rating (PN)	PN10, PN16	Nominal Pressure at 20°C (68°F)
Maximum Operating Pressure	Please refer to the Pressure-Temperature Diagram below	Pressure decreases with increasing temperature.
Temperature Range	-10 °C to +95 °C (+14 °F to +203 °F)	For short-term peaks, up to 100°C (212°F) is possible.
Hydrostatic Strength Test	4.2 MPa at 20°C for 1 hour	No failure, no rupture.
Thread Standards	BSPP (G), BSPT (R), NPT	Other threads available upon request.
Standard Sizes (DN)	DN 15, 20, 25, 32, 40, 50, 65, 80, 100	Common size range.
Socket Fusion Parameters
› Heater Plate Temperature	260 °C ± 5 °C (500 °F)
› Heating Time (sec)	See Fusion Time Chart	Varies by pipe diameter & wall thickness.
› Swelling / Bead Height	1.0 - 2.5 mm	Measured after fusion and cooling.
Material Properties
› Density	0.905 - 0.915 g/cm³	ASTM D792
› Tensile Strength at Yield	> 25 MPa	ASTM D638
› Modulus of Elasticity	1300 - 1700 MPa	ASTM D638
› Impact Strength (Izod, 23°C)	3.0 - 5.5 kJ/m²	ASTM D256
› Coefficient of Linear Thermal Expansion	0.15 mm/m°C

2. Pressure-Temperature (P-T) Rating Guide
This table provides a general guideline for derating pressure with temperature.

Note: For precise engineering, always consult the manufacturer's specific P-T charts.

3. Chemical Resistance Data
PPH offers excellent resistance to a wide range of chemicals. Key data points include:

Inorganic Acids: Excellent resistance to acids at high concentrations (e.g., HCl, H₂SO₄, HNO₃).
Alkalis: Outstanding resistance to all concentrations, even at high temperatures (e.g., NaOH, KOH).
Salts & Salt Solutions: Fully resistant.
Organic Solvents: Resistance varies. Generally resistant to polar solvents but may be attacked by non-polar solvents (e.g., chlorinated hydrocarbons, aromatics). Consult a chemical resistance chart for specific media.

4. Applications
This fitting is specified for use in aggressive fluid handling systems across industries such as: