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SANS 1123 / DIN 2642
Backing flanges & bolt sets
PN6
Flange
5.2kg
Bolts
–
Bolt set
–kg
Bolt make-up on request for this class.
PN10
Flange
6.8kg
Bolts
8
Bolt set
1.92kg
8 × M16 × 90 mm · Gr.8.8 HDG
PN16
Flange
9.2kg
Bolts
8
Bolt set
3.20kg
8 × M20 × 100 mm · Gr.8.8 HDG
PN25
Flange
13.4kg
Bolts
–
Bolt set
–kg
Bolt make-up on request for this class.
Flange mass and bolt make-up are from the SANS 1123 / DIN 2642 tables in PEXMART’s engine. Bolt lengths for DN315–630 are SANS 1123 reference values — confirm against PEXMART’s spec sheet. Full drilling geometry (PCD, hole Ø) available on request.