Oghere Nkwụ kwụ ọtọ
Ihe: Carbon ígwè waya
Ọgwụgwọ elu:
Klas A: Oghere ọkụ na-etinye galvanized na-ekpo ọkụ nke ọma (mkpuchi zinc: 220-260g/m2)
Klaasị B: Oghere ọkpọ ọkpọ kpaliri kpọnwụrụ akpọnwụ (mkpuchi zinc: 60-70g/m2)
Klas C: Electro galvanized hinge joint field nsu (zinc kpuchie: 15-20g/m2)
Njirimara nke ngere ahịhịa ahịhịa :
1 akwa ike kpaliri nchara waya braid, ike dị elu, nnukwu ike na -adọkpụ, nwere ike mmetụta dị ike iguzogide ehi na ịnyịnya, atụrụ na anụ ụlọ ndị ọzọ.
2 ebili mmiri na -enwu enwu na galvanized, nchara na corrosion, ndụ ihe ruru afọ 20.
Nhazi 3 dị mfe, mmezi dị mma, ntinye ngwa ngwa, obere olu na ịdị arọ
Ngwa:
A na -eji ya echebe ehi, ewu, mgbada, na ezi. Maka ebumnuche ebumpụta akụ ala ahịhịa, melite ọnụego ojiji nke ahịhịa na arụmọrụ ahịhịa, gbochie mbibi nke ala ahịhịa, na -echebe gburugburu ebe obibi. N'otu oge ahụ, ọ na -emetụtakwa ọrụ ugbo, ndị bi n'ìgwè iji guzobe ugbo ezinụlọ na ntọala ala, ogige ubi, ebe a na -akwalite ọhịa, imechi oke ugwu iji mee ka oke ọhịa dị mfe, yana mpaghara ịchụ nta, ikewapụ na idozi saịtị ahụ.
Uru
1. Ndagide ntupu na -egbochi anụmanụ ịbanye ngere.
2. Nwere akụkụkụ equine na -emerụghị anụ ahụ ahụ.
3. Na -edokwa otu udi mgbe anụ kụrụ ya nke ukwuu.
4. Ndọrọ ntupu na -egbochi atụrụ na ewu ịbanye n'ogige.
5. Ọ dị mfe ịwụnye n'ụdị elu ma ọ bụ ala ọ bụla.
6. Na -adịte aka.
7. Na -egbochi anụ ọhịa na ndị na -eri anụ ka ha bata n'ime ugbo wee wakpo atụrụ.
8. Kwụsị obere atụrụ na ewu isi ike.
9. Nwere atụrụ na ewu na -akụ na -emerụghị ha ahụ.
10. Ịgbasa ntupu na -egbochi atụrụ na ewu ịbanye n'ogige.
11. Ọ dị mfe ịwụnye n'ụdị elu ma ọ bụ ala ọ bụla.
Nkọwapụta |
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Ụdị | Nkọwapụta | Ibu (n'arọ) | Edge waya dayameta (mm) | Ne waya dayameta (mm) | |
1 | 7/150/813/50 | 102+114+127+140+152+178 | 20.8 | 2.5 | 2 |
2 | 8/150/813/50 | 89 (75)+89+102+114+127+140+178 | 21.6 | 2.5 | 2 |
3 | 8/150/902/50 | 89+102+114+127+140+152+178 | 22.6 | 2.5 | 2 |
4 | 8/150/1016/50 | 102+114+127+140+152+178+203 | 23.6 | 2.5 | 2 |
5 | 8/150/1143/50 | 114+127+140+152+178+203+229 | 23.9 | 2.5 | 2 |
6 | 9/150/991/50 | 89 (75)+89+102+114+127+140+152+178 | 26 | 2.5 | 2 |
7 | 9/150/1245/50 | 102+114+127+140+140+152+178+203+229 | 27.3 | 2.5 | 2 |
8 | 10/150/1194/50 | 89 (75)+89+102+114+127+140+152+178+203+229 | 28.4 | 2.5 | 2 |
9 | 10/150/1334/50 | 89+102+114+127+140+152+178+203+229 | 30.8 | 2.5 | 2 |
10 | 11/150/1422/50 | 89 (75)+89+102+114+127+140+152+178+203+229 | 19.3 | 2.5 | 2 |
Nkọwa nha Ọmụmaatụ: 7/150/813/50 = 7 eriri kwụ ọtọ (ahịrị), oghere waya kwụ ọtọ 150mm, ịdị elu ngere 813cm, 50m ogologo fpr n'otu mpịakọta.