Weldolet - Size to Size and Flat, ANSI Sch STD, FCS (in)

Written by Matt Milbury. Posted in O'let Datasheets

Weldolet - Size to Size and Flat, ANSI Sch STD, FCS Datasheet

  • Dimensions and tolerances in accordance with ANSI/ASME B16.9, ANSI/ASME B16.25 and MSS SP-97.
  • Specifications for carbon steel forgings in accordance with ASTM A105.
  • This is a buttweld connection used for making 90 degree branching from the main run of pipe.
  • Flat Weldolets are used on welding caps, elliptical heads and flat surfaces.
  • Each outlet size is available to fit any run curvature.
  • Outlet sizes 6" and less fit a number of run pipe sizes, and fittings are marked accordingly.
  • For dimension L1, see center of run to face of fitting.

data 1 wol sch std L1 L2 L3data 1 wol sch std L1data 1 wol

 

Outlet Size (NPS)ABCDApprox. Weight (lb)
1/2 3/4 1 3/8 15/16 5/8 0.15
3/4 7/8 1 5/8 1 3/16 13/16 0.25
1 1 1/16 2 1 7/16 1 1/32 0.40
1 1/4 1 1/4 2 3/8 1 3/4 1 3/8 0.70
1 1/2 1 5/16 2 7/8 2 1 5/8 0.80
2 1 1/2 3 1/2 2 9/16 2 1/16 1.50
2 1/2 1 5/8 4 1/6 3 2 7/16 2.25
3 1 3/4 4 13/16 3 11/16 3 1/16 3.75
3 1/2 2 5 3/8 3 7/8 3 9/16 5.00
4 2 6 4 3/4 4 6.70
5 2 1/4 7 1/8 5 9/16 5 1/16 8.50
6 2 3/8 8 1/2 6 11/16 6 1/16 14.00
8 2 3/4 10 3/8 8 11/16 7 15/16 28.00
10 3 1/16 12 9/16 10 13/16 10 39.00
12 3 3/8 14 7/8 12 13/16 12 65.00
14 3 1/2 16 1/8 14 1/16 13 1/4 70.00
16 3 11/16 18 1/4 16 1/16 15 1/4 92.00
18 4 1/16 20 3/4 18 5/8 17 1/4 125.00
20 4 5/8 23 1/16 20 1/16 19 1/4 175.00
24 5 3/8 27 7/8 25 1/8 23 1/4 280.00
30 5 3/8 34 1/16 30 7/16 29 1/4 440.00
36 5 3/8 34 1/16 36 1/2 35 1/4 1180.00