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Style 2
Vegetable Fiber
Construction:
Square Braid
Features: Vegetable fibers.
Treatment: Lubricated with a
pure edible tallow and wax compound, ungraphited.
Equipment: Reciprocating and
rotary shafts, plungers, hydraulic rams and stern tubes.
Recommended For: Brine, cold
water and cold oil. High shaft speeds. High pressure rams and
accumulators.
Limitations: Shafts speeds to
1885 FPM; temperatures to 220°/100°C; pH range 5 - 9.
Style 2GR:
Same as style 2 except graphited.
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Style
219 Vegetable Fiber/PTFE Packing
Construction:
Square Braid
Features: Highest quality
vegetable fiber; bark, coarse and short fibers have been removed.
Treatment: Impregnated with PTFE
dispersion and a special break-in oil.
Equipment: Reciprocating and
rotary shafts. Our best stern tube packing.
Recommended For: Brine, cold
water and cold oil.
Limitations: Shaft speeds to
1855 FPM; temperatures to 220°F/104°C; pH range 5 - 9.
Remarks: PTFE impregnate acts
as: (1) a surface leveler filling any surface voids. (2) a saturate
to prevent wicking. (3) a lubricant to reduce friction and heat. (4)
a protective shield around flax fibers, preventing fluid penetration
and fiber break down. |
