Fire Protection Steel Pipe
1. Black and Hot dipped galvanized.
2. SCH10 pipes with Plain Ends and Grooved Ends,
SCH40 pipes with Plain Ends and Grooved Ends and Threaded Ends.
3. Plastic sheet covered and the packaged by 3+2+2+3 Gal steel strips.
4. Shipped by 20GP or 40GP or by bulk.
ASTM A53/A795 SCH40 GR.A & GR.B WELDED AND SEAMLESS STEEL PIPE
Size		OD		Wall Thickness		Unit Weight
DN-in.	DN-mm	inch	mm	inch	mm	lb/ft	kg/m
1/2″	15	0.840	21.3	0.109	2.77	0.85	1.268
3/4″	20	1.050	26.7	0.113	2.87	1.13	1.685
1″	25	1.315	33.4	0.133	3.38	1.68	2.501
1 1/4″	32	1.660	42.2	0.14	3.56	2.28	3.386
1 1/2″	40	1.900	48.3	0.145	3.68	2.73	4.049
2″	50	2.375	60.3	0.154	3.91	3.69	5.442
2 1/2″	65	2.875	73.0	0.203	5.16	5.83	8.630
3″	80	3.500	88.9	0.216	5.49	7.62	11.285
3 1/2″	90	4.000	101.6	0.226	5.74	9.21	13.570
4″	100	4.500	114.3	0.237	6.02	10.91	16.074
5″	125	5.563	141.3	0.258	6.55	14.82	21.775
6″	150	6.625	168.3	0.28	7.11	19.20	28.265
8″	200	8.625	219.1	0.322	8.18	28.58	42.535
10″	250	10.750	273.1	0.365	9.27	40.52	60.306
12″	300	12.750	323.9	0.406	10.31	53.57	79.734
ASTM A53/A795 SCH10 GR.A & GR.B WELDED STEEL PIPE
Size		OD		Wall Thickness		Unit Weight
DN-in.	DN-mm	inch	mm	inch	mm	lb/ft	kg/m
1″	25	1.315	33.4	0.109	2.77	1.41	2.091
1 1/4″	32	1.660	42.2	0.109	2.77	1.81	2.690
1 1/2″	40	1.900	48.3	0.109	2.77	2.09	3.106
2″	50	2.375	60.3	0.109	2.77	2.64	3.930
2 1/2″	65	2.875	73.0	0.12	3.05	3.53	5.260
3″	80	3.500	88.9	0.12	3.05	4.34	6.453
3 1/2″	90	4.000	101.6	0.12	3.05	4.98	7.408
4″	100	4.500	114.3	0.12	3.05	5.62	8.362
5″	125	5.563	141.3	0.134	3.40	7.78	11.574
6″	150	6.625	168.3	0.134	3.40	9.30	13.838
8″	200	8.625	219.1	0.188	4.78	16.96	25.235