HYSIL PIPE SECTION

Available for pipe sizes 1/2″ to 8″

Standard length : 450/600 mm

Thickness : 25, 40, 50, 65, & 75 mm

Available for pipe sizes 10″ to 24″

Standard length : 600 mm

Thickness : 25, 40, 50, 65, & 75 mm

Available for pipe sizes 26″ and above

Standard length : 600 mm

Thickness : 25, 40, 50, 65, & 75 mm

H-1000 GRADE BLOCKS & PIPES

PHYSICAL PROPERTIES	UNIT	SPECIFICATION	TYPICAL VALUE	TEST PROCEDURE

Dry Bulk Density	kg/m³	220 – 280	250	IS : 5688

Flexural strength	kN/m² (min)	350	380	IS : 5688

*Compressive Strength, reduction in thickness(%) not to exceed :

I) dry under a load of 415 kN/m²		5.0	1.7	IS : 5688
II) wet (after 18 hrs immersion in water ) under a load of 170 kN/m²		5.0	1.9	IS : 5688


As shipped Moisture Content, by weight %, (max)		7.5	5.0	IS : 9428

Alkalinity	pH	8 – 11	9.5	IS : 9428


THERMAL PROPERTIES	UNIT	SPECIFICATION	TYPICAL VALUE	TEST PROCEDURE

Heat Resistance
I) Linear Shrinkage(length) at 950°C/12 Hrs., % (max)		2.0	1.8	IS : 5724
II) Loss In Mass,% (max)		12.0	10.0	IS : 5724
*III) Compressive Strength, reduction in thickness(%) not to exceed under a load of 345 kN/m²		5.0	1.8	IS : 5688


Thermal Conductivity at mean temperature, W/mK (max)				IS : 9490
300 °C		0.078	0.074
400 °C		0.097	0.094
500 °C		0.118	0.114

* Testing shall be carried out on Flat Blocks in case of Pipe Sections. Packaging : Polythene Shrink wrap Packing / Cardboard Box Packing / Pallet Packing Dimensional Tolerance : As per IS 9428