Kikoʻī o ka Ductile Iron Pipe
| Inoa Huahana | Hao ductile i hoʻopaʻa ponoʻī ʻia, Paipu Hao Ductile me Spigot & Socket |
| Nā kikoʻī | ʻO ASTM A377 Ductile Iron, AASHTO M64 Cast Iron Culvert Pipes |
| Kūlana Maʻamau | ISO 2531, EN 545, EN598, GB13295, ASTM C151 |
| Papa | C20, C25, C30, C40, C64, C50, C100 & Papa K7, K9 & K12 |
| Ka lōʻihi | 1-12 Mika a i ʻole e like me ke koi o ka mea kūʻai aku |
| Nā nui | DN 80 mm a i DN 2000 mm |
| ʻAno Hoʻohui | ʻAno T; Hoʻohui mīkini ʻano K; Heleuma ponoʻī |
| Uhi waho | ʻUlaʻula / Polū Epoxy a i ʻole Bitumen ʻEleʻele, Nā Uhi Zn & Zn-AI, Metallic Zinc (130 gm/m2 a i ʻole 200 gm/m2 a i ʻole 400 gm/m2 e like me nā koi a ka mea kūʻai aku) e kūlike ana me nā kūlana ISO, IS, BS EN pili me kahi papa hoʻopau o ka Epoxy Coating / Black Bitumen (mānoanoa liʻiliʻi he 70 micron) e like me nā koi a ka mea kūʻai aku. |
| Uhi Kūloko | Ka uhi sima o ka uhi sima OPC/ SRC/ BFSC/ HAC e like me ke koi me ka sima Portland maʻamau a me ka sima kū'ē Sulphate e kūlike ana me nā kūlana IS, ISO, BS EN pili. |
| Uhi ʻana | ʻŌpīpī zinc metala me ka uhi bituminous (Ma waho) Ka uhi ʻana o ka sima sima (Ma loko). |
| Noi | Hoʻohana nui ʻia nā paipu hao ductile no ka hoʻoili ʻana i ka wai ʻino, ka wai inu a me ka hoʻoinu wai. |
Hoʻohālikelike Papa Hao Ductile
| Papa | Ikaika Hoʻopaʻa (psi) | Ikaika Hoʻopuka (psi) | Hoʻolōʻihi | Ikaika Luhi (psi) | Ka laulā nui i hoʻonui ʻia |
| 65-45-12 > | 65,000 | 45,000 | 12 | 40,000 | |
| 65-45-12X > | 65,000 | 45,000 | 12 | 40,000 | ʻAe |
| SSDI > | 75,000 | 55,000 | 15 | 40,000 | |
| 80-55-06 > | 80,000 | 55,000 | 6 | 40,000 | |
| 80-55-06X > | 80,000 | 55,000 | 6 | 40,000 | ʻAe |
| 100-70-03 > | 100,000 | 70,000 | 3 | 40,000 | |
| 60-40-18 > | 60,000 | 40,000 | 18 | ʻaʻohe |
Nā Waiwai o ka Paipu Hao Ductile
| Nā Waiwai Kino o ka Hao Ductile | |
| Ka nui o ka paʻa | 7100 Kg/m3 |
| Ka Hoʻohui Kūpono o ka Hoʻonui ʻana i ka Thermal | 12.3X10-6 kenimika/kenimika/0C |
| Nā waiwai mīkini | Hao Ductile |
| Ikaika Hoʻopaʻa | 414 MPa a i 1380 MPa |
| Ikaika Hāʻawi | 275 MPa a i 620 MPa |
| Modulus o Young | 162-186 MPa |
| Ka lakio o Poisson | 0.275 |
| Hoʻolōʻihi | 18% a i 35% |
| Paʻakikī Brinell | 143-187 |
| Ka ikaika hopena ʻole o Charpy | 81.5 -156 Joules |
Nā Pōmaikaʻi o ka Paipu Hao Ductile
ʻOi aku ka ductility ma mua o ka hao i hoʻolei ʻia
ʻOi aku ka paʻakikī o ka hopena ma mua o ka hao i hoʻolei ʻia
ʻOi aku ka ikaika ma mua o ka hao i hoʻolei ʻia
ʻOi aku ka māmā a me ka maʻalahi o ke kau ʻana ma mua o ka hao i hoʻolei ʻia
Ka maʻalahi o nā hono
Hiki i nā hui ke hoʻokipa i kekahi deflection angular
Nā kumukūʻai hoʻomaʻemaʻe haʻahaʻa ma muli o ke anawaena nui o loko
Kaʻina hana o ka Ductile Iron Pipe
Hoʻokomo pū ʻia kā mākou huahana
• Nā Paipu Hao Ductile a me nā Mea Hoʻohui i BS 4772, ISO 2531, EN 545 no ka Wai
• Nā Paipu Hao Ductile a me nā Mea Hoʻohui i EN 598 no ka Sewerage
• Nā Paipu Hao Ductile a me nā Mea Hoʻohui i EN969 no ke Kinoea
• Ke kuʻi ʻana a me ka hoʻopili ʻana i nā paipu hao ductile.
• Nā ʻano hana hoʻolei hana āpau e like me ke kūlana o nā mea kūʻai aku.
• Mea Hoʻololi Flange a me ka Hoʻopili ʻana.
• Mea Hoʻololi Flange Honua
• Nā Paipu Hao i Hoʻolei ʻia a me nā Mea Hoʻohui i EN877, CISPI: 301/CISPI: 310.
