INSPECTION PLUG AVAILABLE IN 1.5 INCH,2.0 INCH,2.50 INCH,3.00 INCH &5.0 INCH AVAILABLE IN SS & ALUMINIUM MATERIAL
insulation Insert made of Fiberglass cloth Stitched with HT resistant thread. Filled with Mineral loose wool, Glass wool (100 to 128 Kg / Cum Density). Suitable for the Temperature up to 680 deg. Hand Strap make easy insertion and removal at the time of inspection of piping & vessels on heights.