product detail
  • Product Name： Type WB2
  • Model No： Type WB2
  • OR
Description:

WB2 externally mounted F4 bellows Mechanical seal to achieve dependable seal and long service life.

Materials:
Rotary Ring: SiC/TC
Stationary Ring: Carbon/TC
Secondary Seals: Teflon
Spring & Other Parts: chrome steel / chromium nickel steel / chromium nickel molybdenum steel 

Applications:
Shaft Size = 40 100mm
Pressure: 4.0 Mpa
Temperature: -40 400
Speeds: 50 m/s
Medium: Acidity and High-corrosion liquids,  High-oxidant or thinner and organic compound.

Model d D D1 L L1
WB2-30 30 66 65 68 41
WB2-35 35 73 70 68 42
WB2-40 40 78 76 68 42
WB2-45 45 86 80 75 48
WB2-50 50 91 85 75 48
WB2-55 55 96 90 75 48
WB2-60 60 101 95 66.5 52.5
WB2-65 65 106 100 66.5 52.5
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