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?? ??: H7N ?? ? ??

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d1=14…200mm 0.55”…8”,p1=25(40)bar 230(580)PSI,t=-50…220℃ -58F…430F,Vg=20m/s 66ft/s

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? d2> 100mm ? ? ?? ?? ??? ?? ???. H7 ??? ?? ?? ?? ?? ?? ? ?? ?? ????.?? H7S2/d1.

H75 ?? ??? ??
d1 =28…200mm
As H7N, but with multiple springs in sleeves (Item no. 1.5) axial movements ±2 to 4 mm, dependent on diameter.
H76 ?? ??? ??
d1 =14…100mm
Dimensions, item no ‘ s and descriptions as for H7N, but with special single spring (item no. 1.5) for compensating large axial movements (±4mm)
H7F ??? ??? ??
d1 max. 100mm; Axial movement ±0.5mm
H75F
d1 =28…200mm
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d128…55mm=±2mm
d158…100mm=±3mm
d11088…200mm=±4mm