Sprinkler Pipe Systems
ASTM – A795 is the standard specification for sprinkler pipe systems. It is a hot rolled and cold formed steel pipe with Electrical Resistance Weld (ERW).
All pipes ASTM A A795 Type E, Grade A are UL, ULC and FM approved. Sprinkler pipes are available with a black lacquered finish or a galvanised finish and the ends complimented with rolled grooving (RG). A large inventory of ASTM A795 pipe is available at Altitube Steel for our fire protection manufacturer customers.
ASTM A795 pipes are available in schedule 10 (wall) and with a nominal diameter ranging from 1” up to 8”.
| NOMINAL DIAMETER (N.D) | OUTSIDE DIAMETER (O.D.) | CERTIFICATE | WALL THICKNESS (SCHEDULE 10) | WEIGHT PER FOOT (LBS/PIED) | HYDROTATIC TEST |
|---|---|---|---|---|---|
| 1'' | 1.315'' | 40 | 0.133'' | 1.679 | TESTED |
| 1-1/4'' | 1.660'' | 10 | 0.109'' | 1.806 | TESTED |
| 1-1/2" | 1.900'' | 10 | 0.109'' | 2.085 | TESTED |
| 2'' | 2.375'' | 10 | 0.109'' | 2.638 | TESTED |
| 2-2 1/2'' | 2.875'' | 10 | 0.120'' | 3.531 | TESTED |
| 3'' | 3.500'' | 10 | 0.120'' | 4.332 | TESTED |
| 3-3 1/2'' | 4.000'' | 10 | 0.120'' | 4.973 | TESTED |
| 4'' | 4.500'' | 10 | 0.120'' | 5.613 | TESTED |
| 5'' | 5.563'' | 10 | 0.134'' | 7.770 | TESTED |
| 6'' | 6.625'' | 10 | 0.134'' | 9.289 | TESTED |
| 8'' | 8.625'' | 10 | 0.148'' | 13.400 | TESTED |