API 5L los yog ASTM welded (los yog welded) steel yeeb nkab muaj peb hom yeeb nkab: LSAW, SSAW, thiab ERW steel yeeb nkab. Cov raj no yog tsim los ntawm cov ntawv hlau lossis phaj. Cov txheej txheem tsim khoom pib nrog khoov cov hlau phaj lossis daim ntawv, tom qab ntawd vuam yog ua tiav kom tiav lub cylindrical, square, lossis txhua yam uas xav tau. Lub vuam raj muaj cov yam ntxwv ntawm kev ua tau zoo heev ntawm cov khoom loj, cov nqi qis thiab cov khoom txuag. Nws tau dav siv nyob rau hauv aviation, aerospace, lub zog, hluav taws xob, tsheb, lub teeb kev lag luam, thiab lwm yam sectors. Nws kuj tseem sawv tawm rau nws txoj kev tiv thaiv corrosion nyob rau hauv ib puag ncig nrog cov qib acidity siab.
Tshuaj muaj pes tsawg leeg
|
Cu |
Pb |
Kev ntseeg |
Tsis yog |
Zn |
Yog lawm |
Raws li |
|
7 0 0-73.0 |
0.07 Max. |
0.06 Max. |
- |
Bal. |
0 9-1.2 |
002-0.06 |
Mechanical zog
|
Tensile zog, Mpa |
Ntau lawm, Mpa |
Elongation,% |
Hardness, HRB |
|
105 min |
310 min |
--- |
--- |
1. Koj cov nqe lus them nqi yog dab tsi?
Peb cov nqe lus them nqi ib txwm yog 30% TT raws li tso nyiaj thiab qhov nyiaj tshuav them tom qab pom cov ntawv luam ntawm cov ntawv xa nyiaj. Rau cov neeg siv khoom nrog ntau tshaj ib xyoos ntawm kev koom tes, peb lees txais 20% them ua ntej. Tsis tas li ntawd, peb kuj ua haujlwm nrog D / P thiab LC.
2. Lub sijhawm khoom xa tuaj yog dab tsi?
Rau cov khoom peb muaj nyob rau hauv Tshuag, peb xa cov khoom tsis pub dhau 5 hnub. Yog tias nws yog qhov kev txiav txim ntau lawm nrog lub ntim tsis pub tshaj 200 tons, lub sijhawm xa khoom feem ntau yuav nyob rau hauv 20 hnub tom qab sib khi daim ntawv cog lus. Thiab lub sijhawm xa khoom yuav ntev me ntsis rau kev txiav txim ntim siab tshaj 200tons.
3. Koj puas tuaj yeem ua cov khoom xa tuaj ib nrab?
Peb yuav ua raws li cov neeg siv khoom thov kom ua cov khoom xa tuaj ib nrab lossis tsis tau. Ib nrab shipping tsis yog ib qho teeb meem rau peb.
4. Qhov kev txiav txim yam tsawg kawg nkaus yog dab tsi?
Rau cov khoom hauv Tshuag, peb muab los ntawm ib thooj. Yog tias nws yog qhov kev txiav txim ntau lawm, MOQ yog 3 tons. Thov nco ntsoov tias tus nqi raws li MOQ yuav siab dua me ntsis ntawm FCL tus mob vim yog tus nqi siab dua.
5.Ua ntej kev koom tes peb xav tau ib qho qauv los kuaj xyuas qhov zoo, puas yog?
Peb tuaj yeem muab cov qauv dawb rau koj yog tias tus qauv tus nqi tsis ntau tshaj 30USD, koj tsuas yog yuav tsum tau them tus nqi thauj khoom. Rau ib qho piv txwv muaj nuj nqis ntau dua 30USD, tus nqi nthuav qhia thiab tsuas yog ib nrab ntawm tus qauv tus nqi yog nyob ntawm koj tus as khauj, thiab peb them rau lwm ib nrab.
6.Dab tsi yog hom kev thauj mus los?
Hiav txwv freight yog hom kev thauj khoom tseem ceeb tshaj plaws, thiab peb xaiv cov kab xa khoom raws li lub sij hawm xa khoom ntxov tshaj plaws, tsis yog tus nqi pheej yig tshaj plaws; los yog peb ua raws li cov neeg siv khoom cov lus qhia yog tias muaj. Peb kuj xaiv txoj kev tsheb ciav hlau thaum nws yooj yim tshaj plaws. Hauv cov qauv thiab cov ntaub ntawv, kev thauj mus los yog nqa los ntawm huab cua.
Cim npe nrov: tawv seamless raj, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
