Ukucaciswa koMbhobho we-Iron Ductile
| Igama lemveliso | Intsimbi yentsimbi ene-anchore ngokwayo, iDuctile Iron Pipe eneSpigot & Socket |
| Iinkcukacha | I-ASTM A377 Ductile Iron, AASHTO M64 Cast Iron Culvert Pipes |
| Umgangatho | ISO 2531, EN 545, EN598, GB13295, ASTM C151 |
| IBanga | C20, C25, C30, C40, C64, C50, C100 & Class K7, K9 & K12 |
| Ubude | 1-12 Iimitha okanye njengemfuneko yomthengi |
| Ubukhulu | I-DN 80 mm ukuya kwi-DN 2000 mm |
| Indlela edibeneyo | Uhlobo lwe-T; Mechanical joint k uhlobo; Ukuzimela |
| Ukwaleka kwangaphandle | Ebomvu / Blue Epoxy okanye Black Bitumen, Zn & Zn-AI Coatings, Metallic Zinc (130 gm/m2 okanye 200 gm/m2 okanye 400 gm/m2 ngokweemfuno zomthengi) ngokuthobela ISO, IS, BS EN imigangatho efanelekileyo umaleko wokugqiba weEpoxy Coating / Black Bitumen(ubuncinci ubukhulu be-70 micron) ngokweemfuno zomthengi. |
| Ukwaleka kwangaphakathi | Ulwaleko lwesamente lweOPC/ SRC/ BFSC/ HAC Ukufakwa kodaka lwesamente ngokwemfuneko ngokweSimente eqhelekileyo yasePortland kunye neSulfate Resisting Cement ehambelana nemigangatho yeIS, ISO, BS EN efanelekileyo. |
| Ukwaleka | I-Metallic zinc spray nge-Bituminous Coating (Ngaphandle) I-Cement mortar lining (Ngaphakathi). |
| Isicelo | I-Ductile cast iron Umbhobho usetyenziselwa ukuhambisa amanzi amdaka, amanzi okusela kunye nokunkcenkceshela. |
Uthelekiso lweBanga le-Ductile Iron
| IBanga | Amandla okuqina (psi) | Isivuno Amandla (psi) | Ukwandisa | Ukudinwa Amandla (psi) | Uluhlu lobungakanani obandisiweyo |
| 65-45-12 > | 65,000 | 45,000 | 12 | 40,000 | |
| 65-45-12X > | 65,000 | 45,000 | 12 | 40,000 | Ewe |
| 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 | Ewe |
| 100-70-03 > | 100,000 | 70,000 | 3 | 40,000 | |
| 60-40-18 > | 60,000 | 40,000 | 18 | n / A |
IiPropathi zoMbhobho weIron weDuctile
| IiPropati zeMziyo zeNsimbi yeNsimbi | |
| Ukuxinana | 7100 Kg/m3 |
| I-Co-efficient yoKwandiswa kweThermal | 12.3X10-6 cm/cm/0C |
| Iimpawu zoomatshini | Intsimbi yentsimbi |
| Tensile strength | I-414 MPa ukuya kwi-1380 MPa |
| Unikeze Amandla | 275 MPa ukuya 620 MPa |
| Imodulus yolutsha | 162-186 MPa |
| Umlinganiselo wePoisson | 0.275 |
| Ukwandisa | 18% ukuya kwi-35% |
| Ukuqina kweBrinell | 143-187 |
| Amandla empembelelo eCharpy angachazwanga | 81.5 -156 Joules |
Izinto eziluncedo kwiDuctile Iron Pipe
I-ductility enkulu kunentsimbi etyhidiweyo
Ukumelana nempembelelo enkulu kunentsimbi etyhidiweyo
Amandla amakhulu kunentsimbi;
Ikhaphukhaphu kwaye kulula ukuyibeka kunentsimbi
Ukulula kwamalungu
Amalungu anokwamkela ukuphambuka kwe-angular
Iindleko zokumpompa eziphantsi ngenxa yedayamitha enkulu yegama ngaphakathi
Inkqubo yokwenziwa koMbhobho weIron Ductile
Uluhlu lwethu lweeMveliso lubandakanya
• Imibhobho yentsimbi eDunkiweyo kunye noFakelo lwe-BS 4772, ISO 2531, EN 545 yaManzi
• Imibhobho yentsimbi eneDuctile kunye noFakelo kwi-EN 598 yoGutyulo
• Imibhobho yentsimbi yeNsimbi kunye nokuFakelwa kwi-EN969 yeGesi
• Ukujijeka nokuWelding kweMibhobho yeIron eneDuctile.
• Zonke iintlobo zokwenziwa komsebenzi kumgangatho wabathengi.
• I-adaptha yeFlange kunye nokuDityaniswa.
• I-Adapter yeFlange yeHlabathi
• IMibhobho ye-Iron ye-Cast & Fittings ukuya kwi-EN877, CISPI: 301/CISPI: 310.
