Weld Neck Flange

  • 1/2" - 36" Nominal Pipe Size
  • ANSI B16.5, 150# - 2500# pressure
  • 150#, 300# and 600# ASME B16.47 Series A / Series B
  • A105, A350-LF2, A182-F304L, A182-316L, A182-F5, A182-F11, A182-F22 and many other Alloy grades
  • All types of facing: tongue & groove, large male & female face, and ring type joint
  • Specials as per customer drawing

SA-105 Weld Neck Availability:

Size Class 150 Class 300 Class 600
Std XS XXS 160 Std XS XXS 160 Std XS XXS 160
1/2" Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
3/4" Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
1" Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
1 1/4" Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
1 1/2" Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
2" Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
2 1/2" Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
3" Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock Stock
4" Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days
5" Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days
6" Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days
8" Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days
10" Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days
12" Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days Stock Stock 3-5 Days 3-5 Days
14" 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days
16" 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days 3-5 Days

* Call for larger sizes, 900#-2500# and other material availability.