Stainless steel
Wnr. 1.4301 AISI 304
WNr.1.4541 AISI321, austenitic
WNr.1.4571 AISI316Ti, austenitic
WNr.1.4404 AISI316L, austenitic
WNr.1.4539 AISI904L, austenitic
WNr.1.4307 AISI304L, austenitic
DIN 259
DIN 2986 / DIN EN 10241
DIN EN 10241
half coupling
normal
short execution
Whitworth-Threads (EN 10226-1)
1
1 1/2
1 1/4
1/2
1/4
1/8
2
2 1/2
3
3/4
3/8
4
5
6
10.20
13.50
17.20
21.30
26.90
33.70
42.40
48.30
60.30
76.10
88.90
114.30
139.70
168.30
11.00
15.00
16.00
17.00
18.00
20.00
22.00
25.00
26.00
30.00
32.00
34.00
35.00
36.00
38.00
42.00
43.00
48.00
50.00
56.00
65.00
71.00
85.00
92.00