Circular dies
American standard straight pipe thread ANSI B1.20.1


Steels with good machinability
Rm < 750 N/mm² (101,500 PSI)
Nodular graphite, Malleable cast iron






 

HIGH SPEED STEEL

HSSHigh speed steel 1.3343
(DMo5) (M-2)

EXECUTION


MATERIAL GROUPS
Form C (chamfer lead 2-3 threads) C = 1.75xP
LIMIT  
COATING Bright (without Coating or
without Surface treatment)
DIN EN 24231
Order No.  EDP = Nr. + ★
DIN EN 24231
d₂ x h₁ mm
FERG
d₂ x h₁ mm
d₁ P
h/1"

30 x 11

 

 

 

1/8

NPSM

27   

012
 Z 
 5 

 
38 x 10       1/4 NPSM 18    025  5   ■ 
45 x 14       3/8 NPSM 18    037  5   ■ 
45 x 14       1/2 NPSM 14    050  6   ■ 
55 x 16       3/4 NPSM 14    075  6   ■ 
65 x 18     1   NPSM 11.5 100  7   ■ 
75 x 20     1 1/4 NPSM 11.5 125  8   
90 x 22     1 1/2 NPSM 11.5 150  8   
105 x 22     2   NPSM 11.5 200  9   
   ■ = Stock       EDP:500 1/4 NPSM = 4050050000025


We reserve the right to make technical changes.

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