ASTM A53 Uamea Uamea Su'esu'e Paipa Uamea uamea Su'ega paipa Su'ega
Folasaga
ASTM A53 Vasega B o le meafaitino i lalo o le American paipa uamea tulaga, API 5L Gr.B o le tulaga American meafaitino, A53 GR.B ERW faasino i le paipa uamea uelo tetee eletise o A53 GR.B;API 5L GR.B Uila e faasino i le mea Uila paipa uamea o API 5L GR.B.
A53 paipa e sau i ituaiga e tolu (F, E, S) ma le lua togi (A, B).
A53 Ituaiga F e gaosia i se ogaumu uelo fa'amau pe ono fa'aauau pea le uelo (Na'o le Vasega A)
A53 Ituaiga E o loʻo i ai se faʻamaua eletise (Vaega A ma B)
A53 Type S o se paipa e leai se su'ega ma maua ile Vasega A ma le B)
ASTM A53 paipa (lea e taʻua o le ASME SA53 paipa) ua mamanuina mo masini ma le mamafa o talosaga, ma e talafeagai foi mo le faʻaaogaina lautele i laina ausa, vai, kesi ma ea.E fetaui lelei mo le faʻapipiʻiina ma le faʻatulagaina o gaioiga e aofia ai le faʻafefe, punou ma le flanging, faʻatatau i nisi manaʻoga.
Gaosiga Fa'agasologa
Fa'amatalaga Fa'atekinisi
| Vasega | C, maualuga | Mn, maualuga | P, maualuga | S, maualuga | Ku*, maualuga | Ni*, maualuga | Cr*, maualuga | Mo*, maualuga | V*, maualuga | |
| Ituaiga S (Seamless) | A | 0.25 | 0.95 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| B | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 | |
| Ituaiga E (Fa'aeletise-tete'e Uila) | A | 0.25 | 0.95 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
| B | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 | |
| Ituaiga F (Uuu-uu) | A | 0.3 | 1.2 | 0.05 | 0.05 | 0.4 | 0.4 | 0.4 | 0.15 | 0.08 |
*O le aofaʻi o le tuufaatasiga mo nei elemene e lima e le tatau ona sili atu i le 1.00%
Fa'amatalaga o oloa
Carbon Steel Seamless Paipa Fa'amatalaga
| Igoa Oloa | Paipa u'amea kabone e leai se mea | |
| Tele | OD | 12.7mm-710mm |
| mafiafia | 3mm-45mm | |
| Umi | SRL,DRL,5.8M,11.8M | |
| Mea uamea | ASTM A53/A106,API 5L,EN10216,DN162ASTM A179 A192 A210 | |
| Vasega uamea | Vasega A, Vasega B, Vasega C,X42,X52.S235JRH,S355,P265 ma isi. | |
| Fa'agasologa | Ta'avale vevela/vela fa'alautele/to'i malulu/ta'ai malulu | |
| Fa'aoga | Auaunaga vevela maualuga | |
| Laufanua | Valed Black Painting, Galvanised, Ufiufi | |
| Proctor | pulou palasitika | |
| afifi | Fusi, Tele | |
| Asiasiga | Fa'atasi ai ma Su'ega Su'ega, Su'ega Ultrasonic po'o Su'ega X-ray | |
| Tusi Faamaonia | ISO9001;2000 | |
| Aso o le Tilivaina | I lalo ifo o le 15/20/25/30/40/50/60 Aso e tusa ai ma le aofaʻi | |
| Totogi: | L/C po'o le T/T | |
A. Fa'ameamea i% Mo API 5L PSL1
| ITIGA | Vasega uamea | C . | Si | Mn. | P | S |
| API 5L PSL1 | B | ≤0.28 | - | ≤1.20 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X42 | ≤0.28 | - | ≤1.3 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X52 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X56 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X60 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X65 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| API 5L PSL1 | X70 | ≤0.28 | - | ≤1.4 | ≤0.03 | ≤0.03 |
B.Mechanical Properties mo API 5L PSL1
| ITIGA | vasega | Malosi fa'asa (Mpa) | Tuuina atu le malosi (Mpa) | Fa'aumiumi |
| API 5L PSL1 | B | ≥415 | ≥245 | E tusa ai ma le API 5L |
| API 5L PSL1 | X42 | ≥415 | ≥290 | E tusa ai ma le API 5L |
| API 5L PSL1 | X52 | ≥460 | ≥360 | E tusa ai ma le API 5L |
| API 5L PSL1 | X56 | ≥490 | ≥390 | E tusa ai ma le API 5L |
| API 5L PSL1 | X60 | ≥520 | ≥415 | E tusa ai ma le API 5L |
| API 5L PSL1 | X65 | ≥535 | ≥450 | E tusa ai ma le API 5L |
| API 5L PSL1 | X70 | ≥565 | ≥483 | E tusa ai ma le API 5L |
C.Chemical composition i% Mo API 5L PSL2
| Tulaga | Vasega uamea | C . | Si | Mn. | P | S |
| PSL2 | B | ≤0.24 | - | ≤1.20 | ≤0.03 | ≤0.03 |
| PSL2 | X42 | ≤0.24 | - | ≤1.3 | ≤0.03 | ≤0.03 |
| PSL2 | X52 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| PSL2 | X56 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| PSL2 | X60 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| PSL2 | X65 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
| PSL2 | X70 | ≤0.24 | - | ≤1.4 | ≤0.03 | ≤0.03 |
D.Mechanical Properties Mo API 5L PSL2
| Tulaga | vasega | Malosi fa'asa (Mpa) | Tuuina atu le malosi (Mpa) | Fa'aumiumi |
| PSL2 | B | 415-760 | 245-450 | E tusa ai ma le API 5L |
| PSL2 | X42 | 415-760 | 290-495 | E tusa ai ma le API 5L |
| PSL2 | X52 | 460-760 | 360-530 | E tusa ai ma le API 5L |
| PSL2 | X56 | 490-760 | 390-545 | E tusa ai ma le API 5L |
| PSL2 | X60 | 520-760 | 415-565 | E tusa ai ma le API 5L |
| PSL2 | X65 | 535-760 | 450-600 | E tusa ai ma le API 5L |
| PSL2 | X70 | 565-758 | 483-621 | E tusa ai ma le API 5L |
Felauaiga
Fa'aaliga (Fa'ata'ita'i Fa'ata'ita'iga), Ea, Rail, Laufanua, Sami felauaiga (FCL po'o LCL po'o le Tele)
oloa fa'atatau
-
FA'AMATALAGA MAUALISILI SEW680 DIN17175 SEAML...
Fa'atomuaga o oloa Talosaga: Pipa Su'a, Paipa Fa'aula, Paipa Vai, Paipa Paipa, Paipa Kesi, Paipa Suauu, Paipa Fa'ama'i Fa'ameamea, Fa'apipi'i Fa'apipi'i Pa'u Pe Leai: O Alloy, O Alloy Vaega Fa'atusa: Paipa Fa'apitoa Fa'ata'amilo: Paipa API, EMT Paipa, Paipa puipui mafiafia o fafo:3 - 1200 mm mafiafia:0.5mm-300mm tulaga masani:ASTM,GB,JS,DIN,AISI, ASTM,GB,JS,DIN,AISI Umi:12M, 6m, 6.4M Tusi Faamaonia:API, ce , GS, ISO9001 Vasega:A106B,A210C,A333,A335-P11,A335-T11,A106B,A210C,A333,A...
-
ASTM 10.3MM 830MM BLACK MALU LAVA TOSI KAPONI SUIGA...
Oloa Va'aiga Va'aiga Fa'aaogāina:Gas Pipe Alloy Pe Leai:E le'o Alloy Vaega Fa'atusa:Round Pipe Fa'apitoa:API Pipe Outer Diameter:10 - 820 mm Mafiafia:2 - 100 mm Tulaga:ASTM, A106,API,A53,API 5L Tusi Faamaonia:API , ISO9001 Vasega:Q195,Q235,Q345,SS400,A36,A53,ASTM Togafitiga Laupapa: faʻapalepale faʻapipiʻiina:±1% Suauʻu poʻo le le faʻasuʻu: Faʻatauga Laiti Suauʻu: e ala i le mamafa faʻataʻitaʻiga Taimi Tiliva: 15-21 aso Igoa o oloa: tulaga masani faagaau faumea faumea seamless maualuga O ...
-
Paipa LELEI MO FEAGAIGA LELEI SUAI LAVA u'A...
Fa'amatalaga Cold Drawn Seamless e pei ona fa'ata'ita'i e faia i le tosoina o le malulu o se paipa lapo'a a tina, lea e masani ona gaosia e ala ile HFS.I le Cold Drawn Seamless process, o le paipa tina e toso i totonu o se pa'u ma fa'apipi'i i le malulu e aunoa ma se fa'avevela.Ona o le meafaigaluega i fafo ma totonu o luga ma tolerances e sili atu ile Cold Drawn Seamless.O lo'o fa'aaogaina paipa u'amea malūlū mo le fausaga fa'ainisinia, mea fa'aoga eletise...
-
Paipa u'amea kabonu u'amea paipa EN 10204 ...
Fa'amatalaga Fua OD 1/2" -24" (13.7mm-609.6mm) Puipui Mafiafia 1.6mm-28mmSCH20,SCH40,STD,XS,SCH80,SCH160,XXS Length 5.8M Umi, 6M Length po'o le 12M Length meafaitino 20#,16Mn,St37,St52,St44, etc Standard API 5L, ASTM A53, ASTM A106, GB/T 8163, GB/T 8162, DIN 17175, DIN 2448 ma isi GAOGA 5000MTONS 1 MASINA Suavai) , kesi, suau'u, paipa laina2) faufale3) pa, paipa faitoto'a Fa'ai'u 1) Fa'ata'atia2) Pi'o3) T...
-
Paipa LELEI MO FAIGA u'amea kaponi...
Fa'amatalaga Fa'alava uamea fa'aogaina i le masini o se tasi lea o ituaiga fa'aoga masani ole fa'alava uamea.O paipa u'amea e leai se mea e iai se vaega 'ō'ō, e leai se uelo mai luga i lalo.Pe a faatusatusa i u'amea lapotopoto ma isi u'amea malo, fa'au'u u'amea seamless e tutusa lava le punou ma torsional malosi, ma le mamafa e mama.O se ituaiga o uʻamea vaega tau tamaoaiga, faʻaaogaina lautele i le gaosiga o vaega faʻavae ma vaega faʻainisinia, e pei o paipa vili suauʻu, b ...
-
Low carbon uliuli uamea vevela u'umea coati...
Faiga o Oloa Fa'aigoa fa'afafa'afa'atasi seamless o se ituaiga u'amea fa'alava umi ma vaega 'ō'ō ma leai se su'iga fa'ata'amilo ai.Ose fa'alava faatafafa e faia i le extrusion o seamless paipa i itu e fa o le mate.O le paipa sikuea o loʻo i ai se vaega omo ma e faʻaaogaina lautele e fai ma paipa mo le felauaiga o le vai.E masani ona faʻaaogaina i felauaiga faʻafefe, lagolago hydraulic, fausaga faʻainisinia, feololo ma le maualalo o le mamafa, paipa faʻavevela maualuga, paipa faʻafefe, kesi, suauʻu ma isi pisinisi ...