Nkọwapụta nke ọkpọkọ ígwè
| Aha | Iron na-abata na-adọkpụ nke na-adọkpụ, ọkpọkọ ígwè na spigot & soket |
| Nkowa | ASTM A377 ígwè, nke Aashto M64 ígwè |
| Standadi | ISO 2531, EN 545, EN598, GB13295, ASTM C151 |
| Greedi | C20, C25, C30, C44, C64, C14 & Class K7, K9 & K12 |
| Ogologo | 1-12 mita ma ọ bụ dị ka ihe ndị ahịa chọrọ |
| Sizetes | DN 80 mm ka dn 2000 mm |
| Usoro nkwonkwo | Ụdị; Sistemu eji egwu egwu. Arịba ama |
| Ibelata mpụga | Red / Blue Epoxy ma ọ bụ Black Blamen, ZN & ZN-Zinc (130 GM / M2 RM / M2 RM / M2 micron (opekempe ọkpụrụkpụ 70 micron) dị ka ihe ndị ahịa chọrọ. |
| Igwe mkpuchi | Igwe mkpuchi nke OPC / SRC / BFSC / Hac ciment ciment na ciment na sulphate guzogide ciment ka ọ bụrụ, ISO, BS ENC. |
| Mkpuchi | Metallic Zinc Feat na bitumanous mkpuchi (n'èzí) ciment ciment ciment ciment (n'ime). |
| Akwukwo icho oru | A na-ejikarị mmiri na-ebufe mmiri na-ebufe mmiri na-ebugharị mmiri, na-a drinnụ mmiri na maka ịgba mmiri. |
Ntụle ígwè
| Greedi | Ike TESILE (PSI) | Mkpụrụ ikike (PSI) | Elongation | Ike ọgwụgwụ (PSI) | Dị nha ogologo |
| 65-45-12> | 65,000 | 45,000 | 12 | 40,000 | |
| 65-45-12x> | 65,000 | 45,000 | 12 | 40,000 | Okwukwe |
| 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 | Okwukwe |
| 100-70-03> | 100,000 | 70,000 | 3 | 40,000 | |
| 60-40-18> | 60,000 | 40,000 | 18 | n / a |
Njirimara nke ọkpọkọ ígwè
| Njirimara anụ ahụ nke ígwè | |
| Keuju | 7100 n'arọ / m3 |
| Nchikota nke oma | 12.3x10-6 cm / cm / 0c |
| Ngwongwo nke mebere | Duclele ígwè |
| Ike ọdụdọ | 414 MPA na 1380 MPA |
| Runnwe ike | 275 MPA na 620 MPA |
| Modulus na-eto eto | 162-186 MPA |
| Raisson's's's | 0.275 |
| Elongation | 18% ruo 35% |
| Brinell Herell | 143-187 |
| Charpy na-enweghị isi ike ike | 81.5 -156 joules |
Uru nke duclele ígwè
Ngwurugwu kariri
Nnukwu mmetụta iguzogide nke ọma
Ike ka ukwuu karịa nke ọma
Dị mfe ma dị mfe ịtọgbọ m nkedo
Ịdị mfe nke nkwonkwo
Nkwonkwo nwere ike ịnabata ụfọdụ ụdị ikuku
Ọnụ ego dị ala n'ihi nnukwu ọnụ ala
Usoro mmepụta nke ducile ígwè
Ngwaahịa anyị gụnyere
• ígwè ígwè
• ígwè ígwè na-efe efe na En 598 maka ịwa
• ígwè ọkpọkọ ígwè & fetings na en969 maka gas
• franging & na-agbaso nke duclele ígwè.
• Vindị ọrụ a na-eji nkedo nke ndị ahịa.
• Mgbakwunye nkwalite na ngọngọ.
• Mgbakwunye nke na-apụ apụ
• rot pipes & fettings na en877, Cispi: 301 / Cispi: 310.
