NPT ANSI B16.11 THREADED STEEL FLANGE

TECHNICAL DESCRIPTION

Unions are connecting elements that provide a removable connection between pipes of the same diameter and threaded ends.

Dimensions: G1/2″ – G2″

Additional information

Materials

 

No. DETAILS MATERIALS
1 Hollander steel A105
other steels - on request
stainless steels - upon request

Features

SPECIFICATION
Standard ANSI B16.11
Pressure 3000 LBS (200 bar)
Thread standard NPT
Dimensions
dimensions (mm)
DN NPT thread A B min C min E min L2 kg
8 1/4" 43 32 18 3.2 10.21 0.140
10 3/8" 48 36 19 3.2 10.36 0.200
15 1/2" 51 43 21 4.0 13.56 0.350
20 3/4" 57 50 24 4.8 13.86 0.425
25 1" 64 60 25 4.8 17.34 0.650
32 1 1/4" 70 70 29 5.6 17.93 0.975
42 1 1/2" 79 78 30 5.6 18.38 1,260
50 2" 89 95 37 6.4 19.22 2,010