Properties (49)
| Predicate | Object |
|---|---|
| gptkbp:instanceOf |
Pipe
|
| gptkbp:application |
Irrigation systems
Fire protection systems Industrial piping |
| gptkbp:benefits |
Cost
Weight Ease of installation Long service life Resistance to impact |
| gptkbp:characteristics |
Corrosion resistance
Ductility High tensile strength |
| gptkbp:coatOfArms |
Cement mortar lining
Polyethylene encasement |
| gptkbp:criticalReception |
Up to 350 psi
|
| gptkbp:diameter |
3 inches to 64 inches
|
| gptkbp:distributor |
Various manufacturers
|
| gptkbp:environmentalImpact |
Low thermal conductivity
Recyclable material Low environmental footprint |
| gptkbp:geologicalFeatures |
Good seismic performance
|
| gptkbp:hasArea |
Bend testing
Hydrostatic testing |
| gptkbp:hasDepartment |
Good fire resistance
|
| gptkbp:history |
Developed in the 1940s
|
| https://www.w3.org/2000/01/rdf-schema#label |
Ductile Iron Pipes
|
| gptkbp:installation |
Trenching
Horizontal directional drilling |
| gptkbp:lifespan |
50 to 100 years
|
| gptkbp:maintenance |
Regular inspection required
Cleaning recommended |
| gptkbp:market |
gptkb:North_America
gptkb:Asia-Pacific Europe Technological advancements Global market Increasing demand |
| gptkbp:material |
gptkb:Ductile_Iron
|
| gptkbp:pairing |
Mechanical joint
Push-on joint |
| gptkbp:producedBy |
Casting process
|
| gptkbp:regulates |
Complies with local standards
Meets safety requirements |
| gptkbp:safetyFeatures |
gptkb:ASTM_A746
AWWA C151 |
| gptkbp:sustainability |
Energy-efficient manufacturing
Sustainable production methods |
| gptkbp:usedFor |
Water distribution
Sewage systems |