Duck Packing & Rubber Packing

Duck & Rubber Packing

Style#
Desription
Construction
Service
Temperature
pH
Shaft Speed
Pressure psig
340
White cotton fiber hydraulic packing with natural rubber offered in two cures: regular and rock hard. Rock hard cure can withstand temperatures up to 250°F. Hot and cold water heavy-duty hydraulic resistant; strong multi-ply construction; with no contamination by graphite and other packing lubricants. Laminated Ideal for any temperature condition involving inside packed pistons, many reciprocating uses and as end rings in rod packing. +250°F
5-9
N/A
500
225
Duck and rubber packing having extra high quality. Primarily a low–temperature, low-pressure. Tightly-woven heavyweight cotton duck is treated with SBR rubber compounds, formed into plies, and vulcanized. Graphite/mineral oil lubricant impregnated from top to bottom rubber covers. Laminated Used on low pressure steam rods and plungers, hydraulic equipment requiring a packing of this type such as extremely slow-speed. +220°F
4-10
N/A
500