Buttweld Concentric Reducers, no. 7 finish - B31W

Description:

Buttweld Concentric Reducers, no. 7 finish - B31W

Coupling Category

Buttweld Reducers / Sanitary Couplings

Manufacturer

Bradford

Service ratings are based on hydrostatic tests using standard-molded Buna-N material gaskets, with proper installation of ferrules, assembly of joints and absence of shock pressure.
All ratings shown are dependent upon related components within the systems and proper installation.
For temperatures above 250°F, we recommend using only 13MHP clamps.
This information is only valid if Bradford™ clamps, ferrules and gaskets are used.

Bradford™ buttweld fittings are manufactured to very high tolerances. Some elbows are manufactured using a hydroforming method, which makes a more uniform elbow that is easier to weld and polish.

Tube O.D. Dimensions Nom. Wall 304 Part Number 316L Part Number
A B C
¾" x ½" 1.000 .750 .500 .065 --- B31W-R7550P
1" x ½" 2.000 1.000 .500 .065 --- B31W-R10050P
1" x ¾" 1.000 1.000 .750 .065 --- B31W-R10075P
1½" x ½" 4.000 1.500 .500 .065 --- B31W-R15050P
1½" x ¾" 3.000 1.500 .750 .065 --- B31W-R15075P
1½" x 1" 2.000 1.500 1.000 .065 B31W-G150100P B31W-R150100P
2" x ½" 6.000 2.000 .500 .065 --- B31W-R20050P
2" x ¾" 5.000 2.000 .750 .065 --- B31W-R20075P
2" x 1" 4.000 2.000 1.000 .065 B31W-G200100P B31W-R200100P
2" x 1½" 2.000 2.000 1.500 .065 B31W-G200150P B31W-R200150P
2½" x 1½" 4.000 2.500 1.500 .065 B31W-G250150P B31W-R250150P
2½" x 2" 2.000 2.500 2.000 .065 B31W-G250200P B31W-R250200P
3" x 1" 8.000 3.000 1.000 .065 B31W-G300100P B31W-R300100P
3" x 1½" 6.000 3.000 1.500 .065 B31W-G300150P B31W-R300150P
3" x 2" 4.000 3.000 2.000 .065 B31W-G300200P B31W-R300200P
3" x 2½" 2.000 3.000 2.500 .065 B31W-G300250P B31W-R300250P
4" x 1½" 10.000 4.000 1.500 .083 B31W-G400150P B31W-R400150P
4" x 2" 8.000 4.000 2.000 .083 B31W-G400200P B31W-R400200P
4" x 2½" 6.000 4.000 2.500 .083 B31W-G400250P B31W-R400250P
4" x 3" 4.000 4.000 3.000 .083 B31W-G400300P B31W-R400300P
6" x 2" 5.500 6.000 2.000 .109 B31W-G600200P B31W-R600200P
6" x 3" 5.500 6.000 3.000 .109 B31W-G600300P ---
6" x 4" 5.500 6.000 4.000 .109 B31W-G600400P ---
8" x 4" 6.000 8.000 4.000 .120 B31W-G800400P B31W-R800400P
8" x 6" 6.000 8.000 6.000 .120 B31W-G800600P B31W-R800600P
Note: #3 and #5 finishes are also available.
Buttweld Concentric Reducers, no. 7 finish - B31W
   WARNING: Cancer and
   Reproductive Harm -
   www.P65Warnings.ca.gov