NPT Threaded Fittings

NPT Weld Nipple

Stainless Steel Grade 316

Features

  • NPT Threaded Ends
  • Working Pressure: 150lbs (psi) / 10bar
  • Working Temperature: 250°C at 10bar
  • Investment lost wax casting manufactured to ISO 9001 : 2015
  • Thread ends conform to DIN 2999 & 150 228/1
  • Male Threads are Tapered (NPTT), Female Threads are Parallel (NPTP)
  • Butt Welds To Nominal Bore Pipe Sizes
CodeIn StockInch Size
Code
Metric Size
Code
Grade AB COST QTY Subtotal
NPTWN08 1/4"
NPTWN08
8NB 316 3014 $3.75
NPTWN10 3/8"
NPTWN10
10NB 316 3017 $3.90
NPTWN15 1/2"
NPTWN15
15NB 316 3521.5 $4.95
NPTWN20 3/4"
NPTWN20
20NB 316 4026.8 $6.90
NPTWN25 1"
NPTWN25
25NB 316 4034 $9.60
NPTWN32 1 1/4"
NPTWN32
32NB 316 5042.7 $15.30
NPTWN40 1 1/2"
NPTWN40
40NB 316 5048.8 $18.90
NPTWN50 2"
NPTWN50
50NB 316 5061 $24.60
NPTWN65 2 1/2"
NPTWN65
65NB 316 6077.5 $39.15
NPTWN80 3"
NPTWN80
80NB 316 7090 $60.45
NPTWN100 4"
NPTWN100
100NB 316 80115.8 $67.50