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DBM WELDED bellow seals high tep industry petroleum refining asphalt pump


  • DBM WELDED  bellow seals high tep industry petroleum refining asphalt pump

Name:DBM WELDED bellow seals high tep industry petroleum refining asphalt pump

Product Description

Operating Limits:
Pressure: 0-2.5MPa
Speed: ≤50m/s
Temperature: -75~+400

MATERIALS:

seal face:sic/carbon/tc

o ring: grafoil

wave plate of metal is made AM350 OR Aconel718


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