NPT Threaded Fittings

NPT Weld Nipple

Features

  • NPT Threaded Ends
  • Working Pressure: 150lbs (psi) / 10bar
  • Working Temperature: 250°C at 10bar
  • Investment lost wax casting manufactured to ISO 9001 : 2015
  • NPT thread conforms with ASME B1.20.1
  • Threads are Tapered NPT
  • Butt Welds To Nominal Bore Pipe Sizes
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View Dimensions
Code In Stock Inch Size
Code
Metric Size
Code
Grade A B Price
NPTWN08 1/4"
NPTWN08
8NB
NPTWN08
316 30 14
NPTWN10 3/8"
NPTWN10
10NB
NPTWN10
316 30 17
NPTWN15 1/2"
NPTWN15
15NB
NPTWN15
316 35 21.5
NPTWN20 3/4"
NPTWN20
20NB
NPTWN20
316 40 26.8
NPTWN25 1"
NPTWN25
25NB
NPTWN25
316 40 34
NPTWN32 1 1/4"
NPTWN32
32NB
NPTWN32
316 50 42.7
NPTWN40 1 1/2"
NPTWN40
40NB
NPTWN40
316 50 48.8
NPTWN50 2"
NPTWN50
50NB
NPTWN50
316 50 61
NPTWN65 2 1/2"
NPTWN65
65NB
NPTWN65
316 60 77.5
NPTWN80 3"
NPTWN80
80NB
NPTWN80
316 70 90
NPTWN100 4"
NPTWN100
100NB
NPTWN100
316 80 115.8

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