ASTM A335 paipa felauaiga paipa paipa
ASTM A335 Seamless Pipe, o se ituaiga o paipa uamea, o lona faatinoga e sili atu le maualuga nai lo le faagaau u'amea lautele, aua o lenei ituaiga o paipa uamea e tele atu Cr, o lona maualuga maualuga o le vevela, o le maualalo o le vevela, o le pala e itiiti ifo nai lo isi. paipa uamea seamless, o lea e masani ona faʻaaogaina faʻauʻu faumea i suauʻu, vailaʻau, eletise eletise, fala ma isi alamanuia
ASTM A335 Seamless Pipe, Elemene e aofia ai le silikoni, manganese, chromium, nickel, molybdenum, tungsten, vanadium, titanium, niobium, zirconium, cobalt, alumini, kopa, boron, seasea lalolagi ma isi.
ASTM A335 Paipa Su'ega, O se fasi uamea umi ma se vaega o'o'o ae leai ni su'iga.O le paipa uʻamea o loʻo i ai se vaega gaogao ma e faʻaaogaina lautele mo le felauaiga o paipa vai, e pei o le faʻafefeina o le suauu, kesi masani, kesi, vai ma nisi mea mautu.Alloy seamless paipa uʻamea ma lapotopoto uʻamea ma isi uʻamea malo, i le flexural ma torsional malosi i le taimi lava e tasi, o le mamafa e mama, o se ituaiga o vaega tau tamaoaiga, faʻaaogaina lautele i le gaosiga o vaega fausaga ma vaega masini, e pei o le suauu felauaiga, ala savali, fa'avaa uila ma le fauina o fata uamea.O le faia o vaega mama i paipa u'amea sologa lelei e mafai ona fa'aleleia atili ai le fa'aogaina o meafaitino, fa'afaigofie le gaosiga o gaosiga, fa'asao mea ma taimi fa'agaioiga, e pei o le ta'avale mama mama, lima ta'avale, ma isi, ua fa'aaogaina lautele i le gaosiga o paipa.Alloy seamless paipa uʻamea po o ituaiga uma o auupega masani mea taua, paelo, paelo ma isi i paipa uamea e gaosia.E le gata i lea, o le vaega annular i lalo o le totonu poʻo fafo o le mamafa o le radial, o le malosi e sili atu le toniga, o le mea lea, o le tele o faʻamau faʻapipiʻi uʻamea uamea e lapotopoto.
ASTM A335 Seamless Paipa, O le Gaosiga Fa'agasologa
Ta'avale vevela (fa'apipi'i u'amea fa'a'au'au fa'au'u): pi'ila fa'a'a'ai lapotopoto → fa'avevela → fa'a'au'au → ta'avale koluse tolu-lo'a, ta'avale faifaipea po'o le fa'a'ave'esea → fa'alava fa'alava → sizing (po'o fa'aitiitia) → fa'alili → fa'alava avanoa → fa'asa'o → su'ega o le vai (po'o le fa'aletonu iloa) → maka → teuina.
Ata maalili (taavale) paipa u'amea lapotopoto: fa'amalo fa'amalo → fa'avevela → fa'aoso → fa'aulutala → fa'ama'i → pikiina → fa'asu'u (pepa apamemea) → tele-pass ata malulu (ta'avale malulu) → paipa avanoa → vevela → fa'asa'o → su'ega mamafa vai. (su'esu'e sese) → maka → teuina
ASTM A335 Pipa Seamless, Fa'avasegaina
fa'alava u'amea seamless mo le fa'aogaina o le fa'aoga: fa'aaoga masani mo le fausaga lautele ma le fausaga fa'ainisinia.O ona mea fa'atusa (fa'ailoga): sila carbon 20, 45 sila;Uamea uamea Q345, 20Cr, 40Cr, 20CrMo, 30-35CrMo, 42CrMo, ma isi.
Pipa u'amea le lelei mo le felauaiga o le vai: e masani ona faʻaaogaina mo le faʻaaogaina o paipa vai i inisinia ma meafaigaluega tetele.I le avea ai ma sui o meafaitino (brand) 20, Q345, ma isi.
paipa u'amea le lelei mo le faumea maualalo ma feololo: e masani ona fa'aaogaina mo le fa'auluina o le vai maualalo ma le feololo i totonu o fale faufale ma fa'afu.O lona uiga o le meafaitino e 10 ma 20 sila.
Fa'aumu u'amea e leai ni fa'auiga mo fa'afuga maualuga: fa'aaogaina mo le vevela maualuga ma le maualuga o le fa'amomoli o koneteina sua ma paipa i totonu o pusa eletise ma fale faaniukilia.Mea: 20G, 12Cr1MoVG, 15CrMoG, ma isi.
Gataifale carbon uamea ma carbon manganese uamea seamless uamea paipa: e masani ona faaaoga mo le gataifale faufau ma superheater I, II vasega paipa mamafa, ma isi. E fai ma sui o 360, 410, 460 vasega uamea.
Pipa u'amea le lelei mo meafaigaluega fa'afugala'au vaila'au maualuga: fa'aaogaina mo le fa'auluina o le vevela ma le maualuga o le paipa vai i luga o masini fa'afugala'au vaila'au.O meafaitino e 20, 16Mn, 12CrMo, 12Cr2Mo, ma isi.
Paipa u'amea e leai se mea mo le ta'e o le suau'u: e masani ona fa'aogaina mo fa'afu, fa'avela vevela ma paipa fe'avea'i vai ile fa'ameamea suau'u.O lona sui o mea e 20, 12CrMo, 1Cr5Mo, 1Cr19Ni11Nb ma isi.
u'amea fa'a'au'au mo kesi fa'agogo: fa'aaoga tele mo le faia o kesi eseese ma fa'a'au'au vai.O lona fa'atusa mea o le 37Mn, 34Mn2V, 35CrMo ma isi.
Pipa u'amea fa'a'au'au vevela fa'afefete mo le lagolago hydraulic: fa'aaogaina tele mo le faia o le lagolago hydraulic, cylinder ma le koluma i totonu o le koale, ma isi fa'ato'aga vai ma koluma.O ana mea fa'atusa e 20, 45, 27SiMn ma isi.
Pipa u'amea su'esu'e maualuga maualuga mo afi tiso: fa'aaogaina mo paipa suau'u maualuga o le fa'aogaina o le afi.O lona paipa u'amea e masani lava ona tosoina le paipa malulu, ma o lona meafaitino e 20A.
Ma'alili toso po'o le malulu ta'ai sa'o paipa u'amea seamless: fa'aaoga tele mo fausaga fa'ainisinia, masini fa'apipi'i kaponi, maualuga sa'o sa'o, lelei fa'auma lelei paipa u'amea.O lona sui mea 20, 45 sila ma isi.
mea fa'amea fa'apa'u
12Cr1MoV, P22(10CrMo910)T91, P91, P9, T9, WB36 , Cr5Mo(P5, STFA25, T5,)15CrMo(P11, P12, STFA22), 13CrMo44, Cr5Mo, 125CrCrMo.
Tulaga fa'atunuu
Din17175-79, JISG3467-88, JISG3458-88, GB5310-2008, GB9948-2006, ASTMA335/A335m, ASTMA213/A213m
Fa'amatalaga
| Oloa | Paipa Su'ega | |
| Paipa Su'ega | Saina | GB/T8162/T8163 GB5310/6579/9948 |
| ISA | ASTM A53/A106/A178/A179/A192/A210/A213/A333/A335/A283/A135/A214/315/A500/A501/A519/A161/A334;API 5L/5CT | |
| Iapani | JIS G3452/G3454/G3456/G3457/G3458/G3460/3461/3462/3464 | |
| Siamani | DIN 1626/17175/1629-4/2448/2391/17200 SEW680 | |
| Lusia | GOST 8732/8731/3183 | |
| Mea ma Vasega | Saina | 10#, 20#, 16Mn, 20G, 15MoG, 15CrMo, 30CrMo, 42Crmo, 27SiMn, 20CrMo |
| ISA | Gr.B/Gr.A/A179/A192/A-1/T11/T12/T22/P1/FP1/T5/4140/4130 | |
| Iapani | STPG38, STB30, STS38, STB33, STB42, STS49, STBA23, STPA25, STPA23 | |
| Siamani | ST33, ST37, ST35, ST35.8, ST45, ST52, 15Mo3, 13CrMo44, 1.0309, 1.0305, 1.0405 | |
| Lusia | 10, 20, 35, 45, 20X | |
| I fafo Diamita | 10-1000mm POO faʻapitoa | |
| Malosi o Pa | 1-100mm POO faʻapitoa | |
| Umi | 1-12m POO faʻapitoa | |
| Puipuiga | pulou palasitika | |
| Tu'uga fa'apipi'i | Fa'ailoga ma fa'apipi'i fa'atasi ma le fasi uamea | |
| Tulaga lafo | O pusa po'o fusi i luga o le sami, tasi le 20" atigipusa e mafai ona utaina pe tusa ma le 20 tone (5.8 mita le umi), tasi le 40" atigipusa e mafai ona utaina pe tusa ma le 23-25tons (itiiti ifo i le 11.8mita le umi) | |
| Tulaga Tusi Faamaonia | ISO, API, Mill Test Certificate | |
| Togafitiga i luga | O ata vali uliuli/varnished surface, suau'u anti-corrosion, uamea po'o pei ona mana'omia e le tagata fa'atau | |
| Tekinolosi | Ta'ai vevela/Se'i Ma'alili |
| Fa'ailoga uamea | Q195, Q235A-B, Q345A-E, 20 #, 10 #, 16Mn, ASTM A36, ASTM A500, ASTM A53, ASTM 106, SS400, St37, St52, S235JR, S355TRH ma isi. |
| Tulaga | GB / T 3091-2001, GB / T13912-2002, BS 1387, ASTM F1083 ma isi. |
| Pipa fa'amuta togafitiga | manino, faʻapipiʻi, filo, soʻo ma pu, faʻatasi ai ma le PVC patipati / faʻapipiʻi / pipii, poʻo le manaʻoga o tagata faʻatau |
| Fa'atatauga | tu'uina atu vai (lelei pamu, kesi, vai), paipa fau, paipa faufale (faiga o le fale lanumeamata, pou pa), puipui puipui, vaega masini ect. |
| Taimi Tiliva | 10 aso mai fa'asoa;15-20days gaosia e tusa ai ma le qty |
| Vaitaimi Totogi | T/T po'o le L/C |
| Tau Vaitaimi | CIF;CFR;FOB |
| uta uta | Qingdao uafu Tianjin uafu Shanghai uafu Saina |
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