Ihoyilesi i-ASTM A500 yeBanga B/C iSquare Structure yeSquare Pipes uMvelisi kunye noMboneleli

I-ASTM A500 yeBanga le-B/C imibhobho yeSitye yeSakhiwo sesikwere

I-ASTM A500 yeBanga le-B/C yeSquare Structure yeSquare imibhobho yentsimbi eFakelweyo Umfanekiso

Inkcazelo emfutshane:

I-ASTM i-A500 yeBanga le-B / C i-Square Steel Pipe - Isisombululo esilungiselelweyo saseMelika

Umgangatho:ASTM A500

Ibakala lentsimbi:IBanga B/C

Indlela yokuVelisa:Ingenamthungo / iWelded

Amandla eSivuno (Ubuncinci):≥290MPa/42ksi(Grade B),≥317MPa/46ksi(Grade C)

Amandla Okuqina (Ubuncinci):≥427MPa/62ksi

Unyango loMphezulu:Intsimbi emnyama, iHot-Dip Galvanized, ipeyinti yesiko, njl.

Iziqinisekiso::I-ASTM A500, ISO 9001, SGS/BV

Amaxwebhu oHlolo loMgangatho:EN 10204 3.1 isiqinisekiso seMTC somgangatho we-MTC, iSatifikethi seMvelaphi iFomu A

Ixesha lokuthumela ngenqanawe:Iintsuku ezingama-25 ngqo ukuya kumazibuko aseWest Coast

Thumela i-imeyile kuthi Whatsapp I-imeyile

Iinkcukacha zeMveliso

Iithegi zeMveliso

Iinkcukacha zeMveliso

I-ASTM i-A500 yeNkcukacha yombhobho wentsimbi yesikwere
Umgangatho wezinto eziphathekayo	I-ASTM A500 iBanga B/C	Ubude	I-6m/20ft, 12m/40ft, kunye nobude besiko obukhoyo
Unyamezelo lokutyeba kodonga	±10%	Ukutyeba kweendonga	1.2mm-12.0mm, Customized
Unyamezelo olusecaleni	±0.5mm/±0.02in	Isiqinisekiso soMgangatho	I-ISO 9001, i-SGS/BV iNgxelo yoHlolo lweQela leSithathu
Icala	20×20 mm, 50×50 mm, 60×60 mm, 70×70 mm, 75×75 mm, 80×80 mm, Customized	Usetyenziso	Izakhelo zesakhiwo sentsimbi, amacandelo ahlukeneyo olwakhiwo kunye nenkxaso yenjongo eyodwa kwiinkalo ezininzi

I-ASTM A500 yeSquare Steel Pipe – Ukubunjwa kwemichiza ngokweBanga
Isiqalelo	IBanga B (%)	IBanga C (%)
Ikhabhoni (C)	0.26 ubuninzi	0.26 ubuninzi
IManganese (Mn)	1.20 ubuninzi	1.20 ubuninzi
Phosphorus (P)	0.035 ubuninzi	0.035 ubuninzi
Isulfure (S)	0.035 ubuninzi	0.035 ubuninzi
Isilicon (Si)	0.15–0.40	0.15–0.40
Ubhedu (Cu)	0.20 max (ukhetho.)	0.20 max (ukhetho.)
I-Nickel (Ni)	0.30 ubuninzi (ukhetho.)	0.30 ubuninzi (ukhetho.)
I-Chromium (Cr)	0.30 ubuninzi (ukhetho.)	0.30 ubuninzi (ukhetho.)

I-ASTM i-A500 yeSquare yePipe yentsimbi – iiPropati zoomatshini
Ipropati	IBanga B	IBanga C
Amandla eSivuno (MPa / ksi)	290 MPa / 42 ksi	317 MPa / 46 ksi
Amandla Okuqina (MPa / ksi)	414–534 MPa / 60–77 ksi	450-565 MPa / 65-82 ksi
Ubude (%)	20% min	18% imizuzu
Bend Test	Dlula i-180 °	Dlula i-180 °

Umbhobho wensimbi we-ASTM ubhekisela kumbhobho wensimbi we-carbon osetyenziswa kwiinkqubo zokuhambisa ioli kunye negesi. Ikwasetyenziselwa ukuthutha olunye ulwelo olunjengomphunga, amanzi nodaka.

Iintlobo zokuVelisa

Ukucaciswa kwe-ASTM STEEL PIPE igubungela zombini iintlobo ezidityanisiweyo kunye nezingenamthungo.

Iindidi ezidityanisiweyo: Umbhobho we-ERW

UkuThobela iWelding kunye noHlolo lwe-ASTM A500 yeSquare Steel Pipe

Indlela yeWelding:I-ERW (iWelding yoMbane yokuNxhathisa)
Ukuthotyelwa kweMigangatho:Ihambelana ngokupheleleyo neIimfuno zenkqubo ye-ASTM A500 ye-welding
Umgangatho weWeld:I-100% ye-welds iphumelele uvavanyo olungonakalisi (NDT)

Phawula:I-ERW iqinisekisa i-welding eqinile, i-uniform seams, intlanganiso yokusebenza kwesakhiwo kunye nemigangatho yokhuseleko kwiikholomu, i-trusses, kunye nezinye izicelo ezithwala umthwalo.

Qhagamshelana nathi ukuze sifunde iiyantlukwano phakathi kwe-ERW, kunye nombhobho we-SMLS.

I-ASTM i-A500 yeSquare yeMbhobho yentsimbiIGuage
Igeyiji	Intshi	mm	Appl.
16 GA	0.0598″	1.52 mm	Ulwakhiwo oluKhala / iifreyimu zefanitshala
14 GA	0.0747″	1.90 mm	Ulwakhiwo oluKhala, Izixhobo zezoLimo
13 GA	0.0900″	2.29 mm	IZakhiwo zoomatshini eziqhelekileyo zaseMntla Melika
12 GA	0.1046″	2.66 mm	Ubunjineli boLwakhiwo oluKhanyayo, iiNkxaso
11 GA	0.1200″	3.05 mm	Enye yezona Nkcazelo ziqhelekileyo kwiiTubhu zesikwere
10 GA	0.1345″	3.42 mm	Ukutyeba okuMgangatho waseMntla waseMelika
9 GA	0.1495″	3.80 mm	Usetyenziso lweZakhiwo ezityebileyo
8 GA	0.1644″	4.18 mm	IiProjekthi zobuNjineli boMsebenzi oMnzi
7 GA	0.1793″	4.55 mm	IiNkqubo zeNkxaso yobuNjineli boLwakhiwo
6 GA	0.1943″	4.93 mm	Oomatshini boMsebenzi oMnzi, iifreyimu zokuqina okuPhezulu
5 GA	0.2092″	5.31 mm	Iityhubhu zesikwere esinzima, iZakhiwo zobuNjineli
4 GA	0.2387″	6.06 mm	Ulwakhiwo olukhulu, iiNkxaso zeZixhobo
3 GA	0.2598″	6.60 mm	Izicelo eziFuna uMmandla wokuThwala uMthwalo oPhezulu
2 GA	0.2845″	7.22 mm	Iityhubhu zesikwere eziNick-Wall
1 GA	0.3125″	7.94 mm	Ubunjineli boDonga obuTyantyo obuthe kratya
0 GA	0.340″	8.63 mm	Custom Extra-Thick

Qhagamshelana nathi

Qhagamshelana nathi ngolwazi oluninzi lobungakanani

Cofa apha

Umphezulu Gqiba

Umphezulu oqhelekileyo

Umphezulu weOli emnyama

I-Hot-Dip iGalvanized

Isicelo esingundoqo

I-ASTM i-A500 yeSquare yeMbhobho yentsimbi-Imiba engundoqo kunye noLungiselelo lweNgcaciso
Iimeko zeSicelo	Ubungakanani besikwere (intshi)	Udonga / igeyiji
Izakhelo zoLwakhiwo	1½″–6″	11GA – 3GA (0.120″–0.260″)
Ubume boomatshini	1″–3″	14GA – 8GA (0.075″–0.165″)
I-oyile neGesi	1½″–5″	8GA – 3GA (0.165″–0.260″)
Ukugcinwa kweRacking	1¼″–2½″	16GA – 11GA (0.060″–0.120″)
Ukuhonjiswa kwezakhiwo	¾″–1½″	16GA – 12GA

I-astm a992 a572 h isicelo se-beam yeqela lentsimbi yasebukhosini (2)

I-astm a992 a572 h yesicelo sentsimbi yeqela lasebukhosini (3)

Ukupakisha kunye nokuhanjiswa

Ukhuseleko olusisiseko: Ibhali nganye isongelwe ngetarpaulin, iipakethi ze-2-3 ze-desiccant zifakwe kwibhali nganye, emva koko ibhali igqunywe ngobushushu obuvalwe ngelaphu elingangeni manzi.

Ukudibanisa: I-strapping yi-12-16mm Φ intsimbi yentsimbi, iitoni ze-2-3 / i-bundle yokuphakamisa izixhobo kwi-port yaseMelika.

Ukuleyibhile ngokuhambelana: Iilebhile zeelwimi ezimbini (isiNgesi + iSpanish) zisetyenziswe ngokubonisa ngokucacileyo izinto eziphathekayo, i-spec, ikhowudi ye-HS, ibhetshi kunye nenombolo yengxelo yovavanyo.

Intsebenziswano ezinzileyo kunye neenkampani zokuthumela ezifana ne-MSK, i-MSC, i-COSCO ngokufanelekileyo ikhonkco lenkonzo yezothutho, ikhonkco lenkonzo yolungiselelo singokwaneliseka kwakho.

Silandela imigangatho yenkqubo yolawulo lomgangatho ISO9001 kuyo yonke inkqubo, kwaye sinolawulo olungqongqo ukusuka ekuthengeni imathiriyeli yokupakisha ukuya kucwangciso lokuthutha isithuthi. Oku kuqinisekisa imibhobho yentsimbi ukusuka kumzi-mveliso ukuya kwindawo yeprojekthi, kukunceda ukuba wakhe kwisiseko esiluqilima seprojekthi engenazinkathazo!

FAQ

Q: Yeyiphi imigangatho ehambelanayo noMbhobho wakho weNsimbi kwiimarike zoMbindi waseMelika?

A: Iimveliso zethu zidibana ne-ASTM A500 Imigangatho yeBanga B/C, eyamkelwa ngokubanzi kuMbindi Merika. Sinokubonelela ngeemveliso ezihambelana nemigangatho yendawo.

Umbuzo: Lingakanani ixesha lokuhambisa?

A: Ixesha elipheleleyo lokuhanjiswa (kubandakanywa nokuveliswa kunye nokukhutshwa kwezithethe) yimihla ye-45-60. Sikwanikezela ngeendlela zokuthumela ngokukhawuleza.

Umbuzo: Ngaba uyalubonelela ngoncedo lokukhutshwa kwempahla yesiqhelo?

A: Ewe, sisebenzisana nabarhwebi bezentengiselwano abaqeqeshiweyo kuMbindi Merika ukunceda abathengi ukuba baphathe ukubhengezwa kwamasiko, ukuhlawulwa kwerhafu kunye nezinye iinkqubo, ukuqinisekisa ukuhanjiswa okuhamba kakuhle.