Gland Packing Chesterton 412W
Chesterton selling Style 412W Gland Packing Gland Packing Chesterton selling selling Style 1761 Style Gland Packing Chesterton 477-1 Degan 1 box 2.5 kg Compression Gland packing or packing or packing created as a sealing device (appliance any blocks), but because he had a trickle, then he more accurately described as restrictional device (appliance barrier). Gland packing born earlier than MechanicalSeal. Usually made with braided or woven system with cross-sectional shape of the box.