ASTM A135 Fire Pipe

ERW ASTM A135 SCH10 GR.A & GR.B
DN-in. DN-mm OD-mm WT-mm kg/m
1/2″ 15 21.3
3/4″ 20 26.7
1″ 25 33.4 2.77 2.091
1 1/4″ 32 42.2 2.77 2.690
1 1/2″ 40 48.3 2.77 3.106
2″ 50 60.3 2.77 3.930
2 1/2″ 65 73.0 3.05 5.260
3″ 80 88.9 3.05 6.453
3 1/2″ 90 101.6 3.05 7.408
4″ 100 114.3 3.05 8.362
5″ 125 141.3 3.40 11.574
6″ 150 168.3 3.40 13.838
8″ 200 219.1 4.78 25.235
10″ 250 273.1 4.78 31.591

1. Black and Hot dipped galvanized.

2. Plastic sheet covered and the packaged by 3+2+2+3 Gal steel strips.

3. Shipped by 20GP or 40GP or by bulk.

4.SCH10 pipes with Plain Ends and Grooved Ends

5.SCH40 pipes with Plain Ends and Grooved Ends and Threaded Ends.

ERW ASTM A135 SCH40 GR.A & GR.B
DN-in. DN-mm OD-mm WT-mm kg/m
1/2″ 15 21.3 2.77 1.268
3/4″ 20 26.7 2.87 1.685
1″ 25 33.4 3.38 2.501
1 1/4″ 32 42.2 3.56 3.386
1 1/2″ 40 48.3 3.68 4.049
2″ 50 60.3 3.91 5.442
2 1/2″ 65 73.0 5.16 8.630
3″ 80 88.9 5.49 11.285
3 1/2″ 90 101.6 5.74 13.570
4″ 100 114.3 6.02 16.074
5″ 125 141.3 6.55 21.775
6″ 150 168.3 7.11 28.265
8″ 200 219.1 8.18 42.535
10″ 250 273.1 9.27 60.306

UL FM fire pipe

UL FM listed

Fire Pipe fitting

Safety

All specification size

1/2