Onye Mmepụta ígwè

Ahụmịhe Mmepụta Afọ 15
Ígwè

A53 Grouting Steel Pipe

Foto a na-egosi na Paịpụ ígwè A53 Grouting
  • A53 Grouting Steel Pipe
  • A53 Grouting Steel Pipe
  • A53 Grouting Steel Pipe

Nkọwa Dị Mkpirikpi:

ihe: Kabọn na AlloyPipe Enweghị Nsogbu ma ọ bụ Welded

Ọkwa: A53, A106-B, API 5L-B, ST52-4, 1045, 1020, 1018, 5120wdg

N'èzíDiameter: 60mm-178 mm

MgbidiỌkpụrụkpụ: 4.5-20 mm

Usoro Usoro: Ịkpakọ, Ịkpakọ, Ịkwado, Ịchọpụta, wdg

Ngwa: Okporo ụzọ, Metro, Àkwà mmiri, Ugwu, Iwu Ọwara

Oge Mbuga ozi: 10-Ụbọchị iri na ise

Oge ịkwụ ụgwọ: 30%TT+70%TT ma ọ bụ LC


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Nkọwa Ngwaahịa

Akara Ngwaahịa

Nkọwa nke Grouting Steel Pipe maka Bridge Pile Foundation

Paịpụ ígwè e ji grouting eme ihe bụ ngwa e ji grouting eme ihe n'ọhịa dịka ụlọ, ọwara, na injinia n'okpuru ala. Isi ọrụ ya bụ itinye ihe grouting n'ime oghere dị n'okpuru ala, mejupụta oghere ndị dị n'ime ya, ma melite ikike ibugharị na iguzosi ike nke ntọala ahụ. Paịpụ grouting nwere uru nke nhazi dị mfe, owuwu dị mfe, na mmetụta dị ukwuu, ya mere ejirila ha mee ihe nke ukwuu na injinia n'okpuru ala.

Paịpụ ígwè e ji grouting - paịpụ a na-ejikọtaghị na paịpụ (12)
Paịpụ ígwè e ji grouting - paịpụ e ji ọkpọkọ dụkọta nke na-enweghị ntụpọ (13)
Paịpụ ígwè e ji grouting grouting - paịpụ e ji ọkpọkọ dụkọta nke na-enweghị ntụpọ (14)

Nkọwapụta nke Grouting Steel Pipe maka Bridge Pile Foundation

Aha Ngwaahịa Ogidi Paịpụ Ígwè/Ogidi Paịpụ Ígwè/Ịkpụzi Paịpụ Ígwè/Ọdụ Ala/Ọdụ Mpekere Mpekere Micro Pile
Ụkpụrụ GB/T 9808-2008, API 5CT, ISO
Ọkwa DZ40, DZ60, DZ80, R780, J55, K55, N80, L80, P110, 37Mn5, 36Mn2V, 13Cr, 30CrMo, A106 B, A53 B, ST52-4
Dayameta mpụta 60mm-178mm
Ọkpụrụkpụ 4.5-20mm
Ogologo 1-12M
A na-ekwe ka a gbagọọ agbagọ Ọ dịghị ihe karịrị 1.5mm/m
Usoro Usoro Ịkpụcha/Ịchọpụta/Ịkpọpụta oghere/Ịkpọpụta eriri nwoke/Ịkpọpụta eriri nwanyị/Ịkpọpụta eriri trapezoidal/Ịtụ aka
Nkwakọ ngwaahịa A ga-eji uwe plastik ma ọ bụ okpu plastik kpuchie eriri nwoke na nwanyị
Ngwụcha paịpụ ntụaka ga-adị larịị ma ọ bụ dịka arịrịọ onye ahịa si dị.
Ngwa Ọrụ Ịrụ Ụzọ Okporo Ụzọ/Ịrụ Metro/Ịrụ Àkwà Mmiri/Ọrụ Ịkpọchi Ahụ́ Ugwu/Ọwara Ọwara/Ntọala Miri Emi/Isi Ihe Ndị Dị n'okpuru Ya wdg.
Oge mbupu N'ụgbọ mmiri buru ibu maka oke karịrị tọn 100,
A ga-ebuga ihe dị ka tọn 100 n'ime akpa,
Maka iwu dị n'okpuru tọn 5, anyị na-ahọrọkarị akpa LCL (ihe na-erughị ibu akpa), iji chekwaa ọnụ ahịa maka onye ahịa
Ọdụ ụgbọ mmiri mbupu Ọdụ ụgbọ mmiri Qingdao ma ọ bụ ọdụ ụgbọ mmiri Tianjin
Oge azụmaahịa CIF, CFR, FOB, EXW
Oge ịkwụ ụgwọ 30%TT + 70% TT megide otu B/L, ma ọ bụ 30%TT + 70% LC.
Paịpụ ígwè e ji grouting grouting - paịpụ e ji ọkpọkọ dụkọta nke na-enweghị ntụpọ (19)

A na-ejikarị Grouting Steel Pipe eme ihe na akara ule

Ọkwa C. Si Mn. P,S Cu Ni Mo Cr
10 0.07-0.14 0.17-0.37 0.35-0.65 Oke.0.035 Oke.0.25 Oke.0.25 / Oke.0.15
20 0.17-0.24 0.17-0.37 0.35-0.65 Oke.0.035 Oke.0.025 Oke.0.25 / Oke.0.25
35 0.32-0.40 0.17-0.37 0.50-0.80 Oke.0.035 Oke.0.25 Oke.0.25   Oke.0.25
45 0.42-0.50 0.17-0.37 0.50-0.80 Oke.0.035 Oke.0.25 Oke.0.25   Oke.0.25
Nde iri na isii 0.12-0.20 0.20-0.55 1.20-1.60 Oke.0.035 Oke.0.25 Oke.0.25   Oke.0.25
12Crmo 0.08-0.15 0.17-0.37 0.40-0.70 Oke.0.035 Oke.0.25 Oke.0.30 0.40-0.55 0.40-0.70
15Crmo 0.12-0.18 0.17-0.37 0.40-0.70 Oke.0.035 Oke.0.25 Oke.0.30 0.40-0.55 0.80-1.10
12Cr1Mov 0.08-0.15 0.17-0.37 0.40-0.70 Oke.0.035 Oke.0.25 Oke.0.30 0.25-0.35 0.90-1.20

Njirimara Mekaniki

Ọkwa Ike nrụgide (Mpa) Ike mmeputa(Mpa) Ogologo(%)
10 ≥335 ≥205 ≥24
20 ≥390 ≥245 ≥20
35 ≥510 ≥305 ≥17
45 ≥590 ≥335 ≥14
Nde iri na isii ≥490 ≥325 ≥21
12CrMo ≥410 ≥265 ≥24
15CrMo ≥440 ≥295 ≥22
12Cr1MoV ≥490 ≥245 ≥22

Ojiji nke ọkpọkọ ígwè grouting

Paịpụ ígwè e ji kpụọ ihe bụ ihe a na-ejikarị eme paịpụ, nke a na-ejikarị eme ihe n'ụlọ ọrụ mmepụta ihe, nchekwa mmiri, owuwu ụlọ, nchekwa ọkụ, na mpaghara ndị ọzọ. Ọ nwere ezigbo iguzogide nchara na iguzogide iyi, ma nwee ike nrụgide ụfọdụ.

A na-ejikarị ígwè anaghị agba nchara arụ paịpụ ígwè, ya mere ha na-eguzogide nchara nke ọma. Na mgbakwunye, paịpụ ígwè ahụ nwekwara ike nrụgide ụfọdụ ma nwee ike iguzogide nrụgide ụfọdụ. Na mgbakwunye, paịpụ ígwè ahụ nwekwara ike iguzogide iyi ma enwere ike iji ya ruo ogologo oge.

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