Lub ERW steel raj kuj tau nkag siab tias txoj hlua ncaj nraim. Raws li cov phab ntsa ntom ntom, cov yeeb nkab sib txuas tau muab faib ua ntau hom thiab cov phab ntsa tuab. Peb tuaj yeem muab cov khoom lag luam nrog cov phab ntsa customized raws li cov neeg siv khoom tshwj xeeb nrog qhov sib txawv thickness tsis ntau tshaj 0.25 hli.
Nrog rau qhov ntau thiab tsawg ntawm 1/2-nti thiab 24-nti, peb ERW steel tubes dhau los ntawm kev sim nruj thiab kev soj ntsuam, txhawm rau lav qhov zoo ntawm vuam, precision ntawm sab nraud txoj kab uas hla, ovalization, txiav compressions, zoo ntawm raj kawg, kam rau ua. phab ntsa tuab, thiab ntim khoom zoo yog tag nrho raws li API5L, ASTMA53, GB / T9711.1, lossis GB / T3091 yuav tsum.
| Padrão | rau txoj kab uas hla | Tube kawg kam rau ua | Kev kam rau lub cev ntawm lub raj |
| API 5L | 219.1 ~ 273.1 ib | ntxiv rau 1.6mm, -0.4mm | ± 0.75 feem pua |
| 274 Ib.{1}}~320 | ntxiv 2.4mm, -0.8mm | ± 0.75 feem pua | |
| 323.9-457 Ib | ntxiv 2.4mm, -0.8mm | ± 0.75 feem pua | |
| 508 | ntxiv 2.4mm, -0.8mm | ± 0.75 feem pua | |
| 559-610 Ib | ntxiv 2.4mm, -0.8mm | ± 0.75 feem pua |
2. Koj lub sijhawm xa khoom yog dab tsi?
Rau cov khoom hauv peb cov khoom muag, peb xa hauv 5 hnub. Yog tias nws yog ib qho kev txiav txim ntau lawm nrog ntau lawm tsis ntau tshaj 200 tons, lub sij hawm xa khoom feem ntau yog nyob rau hauv 20 hnub tom qab kos npe rau daim ntawv cog lus. Thaum qhov kev txiav txim ntim ntau tshaj 200 tons, lub sij hawm xa khoom yuav tsum ntev me ntsis.
Koj puas tuaj yeem nkoj hauv cov khoom?
Peb yuav nkoj hauv batch raws li peb cov neeg siv khoom xav tau. Shipping hauv batch tsis yog ib qho teeb meem rau peb.
4. Koj qhov kev txiav txim yam tsawg kawg yog dab tsi?
Rau cov khoom hauv Tshuag, peb muab lawv los ntawm ib thooj. Yog tias nws yog qhov kev txiav txim ntau lawm, qhov tsawg kawg nkaus xaj ntim yog 3 tons. Thov nco ntsoov tias vim cov nqi tsev siab, tus nqi raws li moq yuav siab dua me ntsis ntawm cov nqe lus fcl.
5. Ua ntej peb 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 nqi piv txwv tsis ntau tshaj 30 las, koj tsuas yog yuav tsum tau them tus nqi xa khoom. Rau cov qauv uas muaj nuj nqis ntau dua $ 30, ib nrab ntawm tus nqi xa khoom thiab tus nqi coj mus kuaj yuav raug them los ntawm koj thiab ib nrab los ntawm peb.
6. hom kev thauj mus los yog dab tsi?
Hiav txwv freight yog hom tseem ceeb tshaj plaws ntawm kev thauj mus los, peb xaiv txoj kev raws li lub sij hawm thauj mus los sai tshaj plaws thiab pheej yig tshaj; Los yog, yog tias muaj cov lus qhia los ntawm cov neeg siv khoom, peb yuav ua raws li cov lus qhia ntawm tus neeg siv khoom. Thaum nws yooj yim dua, peb kuj xaiv txoj kev tsheb ciav hlau. Rau cov qauv thiab ntawv, lawv yuav raug thauj los ntawm huab cua.
Cim npe nrov: erw raj, tus neeg muag khoom, customized, lag luam wholesale, pheej yig, luv nqi, daim ntawv teev npe, tus nqi qis, hauv Tshuag, dawb qauv
