Cixi Fly Pipe Equipment Co.,Ltd

Hex head Plugs

Hex head Plugs

Dimensions Hex head Plugs  NPS 1/2 – 4  according to ASME B16.11

Hex head Plugs Hex head Plugs Hex head Plugs

  NPS Minimum Length E Minimum Hex Height J Nominal F
1/2 14 8 22
3/4 16 10 27
1 19 10 35
1 ¼ 21 14 44.5
1 ½ 21 16 51
2 22 18 63.5
2 ½ 27 19 76
3 28 21 89
4 32 25 117.5

Dimensions are in millimeters unless otherwise indicated.

Dimensions Square head Plugs  NPS 1/2 – 4  according to ASME B16.11

  NPS Minimum Length E Minimum Square Height C Minimum Width Flats B
1/2 14 10 14
3/4 16 11 16
1 19 13 21
1 ¼ 21 14 24
1 ½ 21 16 28
2 22 18 32
2 ½ 27 19 36
3 28 21 41
4 32 25 65

Dimensions are in millimeters unless otherwise indicated.

Dimensions Round head Plugs  NPS 1/2 – 4  according to ASME B16.11

  NPS Minimum Length A Nominal Head Diameter D Minimum Length E
1/2 44 21 14
3/4 44 27 16
1 51 33 19
1 ¼ 51 43 21
1 ½ 51 48 21
2 64 60 22
2 ½ 70 73 37
3 70 89 28
4 76 114 32

Dimensions are in millimeters unless otherwise indicated.

Other dimensions of Threaded Fittings according to ASME B16.11