Circular dies
American standard taper pipe thread ANSI B1.20


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
Da mm L mm d₁ P
h/1"

25 x 9

7.52 - 7.64

8.3

 

  1/16

NPT

27   

006
 Z 
 4 

 ■ 
30 x 11 9.87 - 9.99 8.4   1/8 NPT 27    012  5   ■ 
38 x 14 13.10 - 13.26 12.7   1/4 NPT 18    025  5   ■ 
45 x 14 16.52 - 16.67 12.9   3/8 NPT 18    037  5   ■ 
45 x 18 20.55 - 20.71 16.8   1/2 NPT 14    050  6   ■ 
55 x 22 25.87 - 26.03 17.0   3/4 NPT 14    075  6   ■ 
65 x 25 32.42 - 32.59 21.2 1   NPT 11.5 100  7   ■ 
75 x 26 41.14 - 41.32 21.9 1 1/4 NPT 11.5 125  8   ■ 
90 x 27 47.21 - 47.39 22.3 1 1/2 NPT 11.5 150  8   ■ 
105 x 28 59.25 - 59.42 23.1 2   NPT 11.5 200  9   ■ 
120 x 36     2 1/2 NPT 8      250  10   
140 x 36     3   NPT 8      300  11   
   ■ = Stock       EDP: 502 1/2 NPT = 4053050200050


We reserve the right to make technical changes.

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