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53
BUTTWELD [3]
Buttweld Eccentric Reducer (Std) continued
Buttweld Concentric Reducer (Std)
Buttweld STD ASTM A234 WPB ANSI B16.9 Concentric Reducer
AAP
CODE
IMPERIAL
SIZE
LARGER
DIAMETER
SMALLER
DIAMETER
END TO
END
WALL
THICK-
NESS
APPROX.
KG/PC
A1 A2 B1 B2
C
WCR2015 3/4 x 1/2 26.7 20.9 21.3 15.7 38.1
2.9
0.06
WCR2515
1 x 1/2
33.4 26.6 21.3 15.7 50.8
3.4
0.1
WCR2520
1 x 3/4
33.4 26.6 26.7 20.9 50.8
3.4
0.1
WCR3220 1 1/4 x 3/4 42.2 35.0 26.7 20.9 50.8
3.6
0.2
WCR3225 1 1/4 x 1 42.2 35.0 33.4 26.6 50.8
3.6
0.2
WCR4015 1 1/2 x 1/2 48.3 40.9 21.3 15.7 63.5
3.7
0.2
WCR4020 1 1/2 x 3/4 48.3 40.9 26.7 20.9 63.5
3.7
0.2
WCR4025 1 1/2 x 1 48.3 40.9 33.4 26.6 63.5
3.7
0.3
WCR4032 1 1/2 x 1 1/4 48.3 40.9 42.2 35.0 63.5
3.7
0.3
WCR5020
2 x 3/4
60.3 52.5 26.7 20.9 76.2
3.9
0.4
WCR5025
2 x 1
60.3 52.5 33.4 26.6 76.2
3.9
0.4
WCR5032 2 x 1 1/4 60.3 52.5 42.2 35.0 76.2
3.9
0.4
WCR5040 2 x 1 1/2 60.3 52.5 48.3 40.9 76.2
3.9
0.4
WCR6525 2 1/2 x 1 73.0 62.6 33.4 26.6 88.9
5.2
0.6
WCR6532 2 1/2 x 1 1/4 73.0 62.6 42.2 35.0 88.9
5.2
0.6
WCR6540 2 1/2 x 1 1/2 73.0 62.6 48.3 40.9 88.9
5.2
0.6
WCR6550 2 1/2 x 2 73.0 62.6 60.3 52.5 88.9
5.2
0.6
WCR8025
3 x 1
88.9 77.9 33.4 26.6 88.9
5.5
0.8
WCR8040 3 x 1 1/2 88.9 77.9 48.3 40.9 88.9
5.5
0.9
WCR8050
3 x 2
88.9 77.9 60.3 52.5 88.9
5.5
0.9
WCR8065 3 x 2 1/2 88.9 77.9 73.0 62.6 88.9
5.5
1.0
WCR9450
4 x 2
114.3 102.3 60.3 52.5 101.6
6.1
1.5
WCR9465 4 x 2 1/2 114.3 102.3 73.0 62.6 101.6
6.1
1.6
WCR9480
4 x 3
114.3 102.3 88.9 77.9 101.6
6.1
1.6
WCR9580
5 x 3
141.3 128.1 88.9 77.9 127.0
6.6
2.5
WCR9594
5 x 4
141.3 128.1 114.3 102.3 127.0
6.6
2.6
WCR9665 6 x 2 1/2 168.3 154.1 73.0 62.6 139.7
7.1
3.7
B1
B2
C
A1
A2
Buttweld STD ASTM A234 WPB ANSI B16.9 Eccentric Reducer
AAP
CODE
IMPERIAL
SIZE
LARGER
DIAMETER
SMALLER
DIAMETER
ENDTO
END
WALL
THICK-
NESS
APPROX.
KG/PC
A1 A2 B1 B2
C
B1
B2
C
A1
A2
WER9594
5 x 4
141.3 128.1 114.3 102.3 127.0
6.6
2.6
WER9680
6 x 3
168.3 154.1 88.9 77.9 139.7
7.1
3.6
WER9694
6 x 4
168.3 154.1 114.3 102.3 139.7
7.1
3.5
WER9695
6 x 5
168.3 154.1 141.3 128.1 139.7
7.1
3.7
WER9894
8 x 4
219.1 202.7 114.3 102.3 152.4
8.2
6.3
WER9895
8 x 5
219.1 202.7 141.3 128.1 152.4
8.2
5.9
WER9896
8 x 6
219.1 202.7 168.3 154.1 152.4
8.2
5.9
WERX2596
10 x 6 273.1 254.5 168.3 154.1 177.8
9.3
10.0
WERX2598
10 x 8 273.1 254.5 219.1 202.7 177.8
9.3
10.7
WERX3098
12 x 8 323.9 304.9 219.1 202.7 203.2
9.5
15.3
WERX30X25 12 x 10 323.9 304.9 273.1 254.5 203.2
9.5
15.7
1,2,3,4,5,6 8,9,10,11,12,13,14,15,16,...17