ASTM A335 Pipe Transport ọkpọkọ ọkpọkọ
ASTM A335 Seamless Pipe, bụ ụdị tube nchara na-enweghị ihe ọ bụla, arụmọrụ ya dị elu karịa tube nchara nchara n'ozuzu, n'ihi na ụdị ígwè a nwere ọtụtụ Cr, elu okpomọkụ na-eguzogide, obere okpomọkụ na-eguzogide, corrosion iguzogide dị obere karịa ndị ọzọ. enweghị nkebi ígwè tube, otú alloy tube na-ọtụtụ ebe na mmanụ ala, chemical, eletriki, ji esi mmiri ọkụ na ndị ọzọ ọrụ.
ASTM A335 Pipe enweghị nkebi, Ihe ndị gụnyere silicon, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, aluminum, ọla kọpa, boron, obere ụwa na ndị ọzọ.
ASTM A335 Pipe enweghị nkebi, eriri igwe ogologo nwere akụkụ oghere na enweghị eriri gburugburu ya.Ọkpụkpụ ígwè nwere akụkụ oghere ma jiri ya mee ihe maka ibufe pipeline mmiri, dị ka ibufe mmanụ, gas, gas, mmiri na ụfọdụ ihe siri ike.Alloy enweghị nkebi ígwè ọkpọkọ na gburugburu ígwè na ndị ọzọ siri ike ígwè, na flexural na torsional ike n'otu oge ahụ, arọ bụ Mkpa ọkụ, bụ ụdị akụ na ụba ngalaba ígwè, ọtụtụ-eji na mmepụta nke structural akụkụ na n'ibu akụkụ, dị ka mmanụ. njem, steepụ handrails, igwe kwụ otu ebe na iwu nke scaffolding ígwè.Ime akụkụ mgbanaka na alloy enweghị nkebi ígwè ọkpọkọ nwere ike melite ihe itinye n'ọrụ ọnụego, mfe n'ichepụta usoro, na-azọpụta ihe onwunwe na oge nhazi, dị ka Rolling bearing mgbanaka, Jack aka uwe, wdg, e ọtụtụ-eji na ígwè ọkpọkọ n'ichepụta.Alloy enweghị nkebi ígwè ọkpọkọ ma ọ bụ ụdị ọ bụla nke ot ngwá agha dị oké mkpa ihe, gbọmgbọm, gbọmgbọm na na na ígwè ọkpọkọ rụpụta.Ke adianade do, annular ngalaba n'okpuru esịtidem radial mgbali ma ọ bụ mpụga, ike bụ ihe edo, ya mere, ọnụ ọgụgụ ka ukwuu nke alloy enweghị nkebi ígwè tubes bụ gburugburu.
ASTM A335 Pipe enweghị nkebi, Usoro mmepụta
Na-ekpo ọkụ na-agbagharị (extruded enweghị nkebi tube nchara): okirikiri tube billet → kpo oku → perforation → atọ mpịakọta cross rolling, na-aga n'ihu rolling ma ọ bụ extrusion → tube tube → size (ma ọ bụ ibelata) → jụrụ oyi → oghere tube → ịgbatị → ule nrụgide mmiri (ma ọ bụ ntụpọ). nchọpụta) → akara → nchekwa.
Ihe osise oyi (na-atụgharị) tube nchara na-enweghị nkebi: tube billet okirikiri → kpo oku → perforation → isi → annealing → pickling → oiling (ọla kọpa) → ọtụtụ ihe osise oyi (mgbagharị oyi) → oghere oghere → ọgwụgwọ okpomọkụ → ịgbatị → ule nrụgide mmiri (nchọpụta ntụpọ) → akara → nchekwa
ASTM A335 Pipe enweghị nkebi, nhazi ọkwa
Ọkpụkpụ nchara na-enweghị ntụpọ maka iji ihe eji arụ ọrụ: a na-ejikarị maka usoro izugbe na usoro n'ibu.Ihe nnọchianya ya (akara): carbon ígwè 20, 45 ígwè;Alloy ígwè Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, wdg.
Igwe anaghị agba nchara maka ibufe mmiri: a na-ejikarị eme ya maka ibufe ọkpọkọ mmiri na injinia na akụrụngwa buru ibu.N'aha ihe (akara) 20, Q345, wdg.
Ọkpụkpọ igwe anaghị agba nchara maka igwe ọkụ ọkụ dị ala na nke ọkara: a na-ejikarị ya maka ibufe mmiri dị ala na nke ọkara n'ime igwe ọkụ ụlọ ọrụ na igwe ọkụ ụlọ.Ọ pụtara na ihe ahụ bụ 10 na 20 ígwè.
Igwe anaghị agba nchara maka igwe ọkụ ọkụ dị elu: a na-ejikarị ya maka oke okpomọkụ na oke nrụgide na-ebuga arịa mmiri na ọkpọkọ n'ime igwe ọkụ nke ọdụ ọkụ na ụlọ ọrụ ike nuklia.Ihe: 20G, 12Cr1MoVG, 15CrMoG, wdg.
Mmiri carbon ígwè na carbon manganese ígwè enweghị nkebi ígwè anwụrụ: tumadi ji maka Marine ji esi mmiri ọkụ na superheater m, II klas mgbali ọkpọkọ, wdg N'aha 360, 410, 460 ígwè ọkwa.
Ọkpụkpụ nchara na-enweghị ntụpọ maka akụrụngwa fatịlaịza kemịkalụ dị elu: a na-eji ya ebufe oke okpomọkụ yana ọkpọkọ mmiri mmiri dị elu na akụrụngwa fatịlaịza kemịkalụ.Ihe bụ 20, 16Mn, 12CrMo, 12Cr2Mo, wdg.
Ọkpụkpụ nchara na-enweghị nkebi maka mgbawa mmanụ ala: a na-eji ya eme ihe maka igwe ọkụ, ndị na-ekpo ọkụ na ihe na-ebufe pipeline n'ime ndị na-esi mmanụ mmanụ.Ihe nnọchianya ya bụ 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb na ndị ọzọ.
Igwe anaghị agba nchara maka cylinders gas: a na-ejikarị eme ihe dị iche iche gas na hydraulic cylinders.Ihe nnọchi anya ya bụ 37Mn, 34Mn2V, 35CrMo na ndị ọzọ.
Igwe anaghị agba nchara na-ekpo ọkụ na-ekpo ọkụ maka nkwado hydraulic: a na-ejikarị eme nkwado hydraulic, cylinder na kọlụm na coal mine, na cylinder hydraulic na kọlụm ndị ọzọ.Ihe nnọchi anya ya bụ 20, 45, 27SiMn na ndị ọzọ.
Ọkpụkpọ igwe anaghị agba nchara dị elu maka injin dizel: a na-ejikarị ya maka ọkpọkọ mmanụ dị elu nke sistemu inji dizel.Ọkụ ígwè ya na-abụkarị ọkpọkọ na-adọta oyi, na ihe nnọchiteanya ya bụ 20A.
Oyi adọta ma ọ bụ oyi akpọrepu nkenke enweghị nkebi ígwè anwụrụ: tumadi eji maka n'ibu Ọdịdị, carbon ịpị akụrụngwa, elu akụkụ ziri ezi, ezi elu imecha ígwè anwụrụ.Ihe nnọchianya ya 20, 45 ígwè na ihe ndị ọzọ.
Alloy tube ihe
12Cr1MoV, P22 (10CrMo910)T91, P91, P9, T9, WB36 , Cr5Mo(P5, STFA25, T5,)15CrMo(P11, P12, STFA22), 13CrMo44, Cr5Mo, 15CrMo, 15CrMo, 15CrMo
ọkọlọtọ mba
Din17175-79, JISG3467-88, JISG3458-88, GB5310-2008, GB9948-2006, ASTMA335/A335m, ASTMA213/A213m
Nkọwapụta
| Ngwaahịa | Pipe enweghị nkebi | |
| Pipe enweghị nkebi | China | GB/T8162/T8163 GB5310/6579/9948 |
| USA | ASTM A53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/315/A500/A501/A519/A161/A334;API 5L/5CT | |
| Japan | JIS G3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464 | |
| German | DIN 1626/17175/1629-4/2448/2391/17200 SEW680 | |
| Russia | GOST 8732/8731/3183 | |
| Ihe na ọkwa | China | 10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo, 42Crmo, 27SiMn, 20CrMo |
| USA | Gr.B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130 | |
| Japan | STPG38, STB30, STS38, STB33, STB42, STS49, STBA23, STPA25, STPA23 | |
| German | ST33, ST37, ST35, ST35.8, ST45, ST52, 15Mo3, 13CrMo44, 1.0309, 1.0305, 1.0405 | |
| Russia | 10, 20, 35, 45, 20X | |
| Ọpụpụ dayameta | 10-1000mm ma ọ bụ nhazi | |
| Ọkpụrụkpụ mgbidi | 1-100mm ma ọ bụ nhazi | |
| Ogologo | 1-12m ma ọ bụ nhazi | |
| Nchedo | Okpu plastik | |
| Usoro mbukota | Akpọrọ ya ma jikọta ya na eriri igwe | |
| Usoro mbupu | Akpa ma ọ bụ ùkwù n'akụkụ oké osimiri, otu akpa 20" nwere ike ibu ihe dị ka tọn 20 (5.8mita n'ogologo), otu akpa 40" nwere ike ibu ihe dịka 23-25tons (ihe na-erughị mita 11.8 n'ogologo) | |
| Asambodo ogo | ISO, API, Asambodo Nnwale Mill | |
| Ọgwụgwọ elu | Ihe osise ojii / varnished elu, mmanụ mgbochi corrosion, galvanized ma ọ bụ dị ka onye ahịa chọrọ | |
| Usoro | Na-ekpo ọkụ akpọgharịrị/Oyi adọtara |
| akara akara igwe | Q195, Q235A-B, Q345A-E, 20#, 10#, 16Mn, ASTM A36,ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ect. |
| Ụkpụrụ | GB/T 3091-2001,GB/T13912-2002, BS 1387, ASTM F1083 ect. |
| Ọkụ na-akwụsị ọgwụgwọ | larịị, beveled, threaded, oghere nwere oghere, na PVC clap / njikọ / mwekota, ma ọ bụ dị ka ndị ahịa' chọrọ |
| Ngwa | nnyefe mmiri (mgbapụta nke ọma, gas, mmiri), ọkpọkọ ihe owuwu, ọkpọkọ arụrụ arụ (ụlọ griin haus, post ngere), mgbidi ákwà mgbochi, akụkụ igwe ect. |
| Oge Mbuga ozi | 10 ụbọchị site na ngwaahịa;15-20days emepụtara dị ka qty si dị |
| Oge ịkwụ ụgwọ | T/T ma ọ bụ L/C |
| Oge ọnụahịa | CIF;CFR;FOB |
| Na-ebu Port | Qingdao ọdụ ụgbọ mmiri Tianjin ọdụ ụgbọ mmiri Shanghai Port China |
Ngosipụta ngwaahịa
