Win Road International Trading Co., Ltd

Iminyaka eyi-10 yamava okuVelisa

Umbhobho wentsimbi omnyama(umbhobho oRound)

  • Cold Rolled Black Annealed Steel Pipe 19mm 20mm

    Umbhobho weNtsimbi oQhelekileyo oQingiweyo oMnyama oyi-19mm 20mm

    Imibhobho yentsimbi eQiniweyo inesikwere esinomngxuma kunye nesetyhula (icandelo elinomngxuma elingqukuva).Izinto eziphathekayo zingumtya wentsimbi yekhabhoni epholileyo kunye nobukhulu bodonga 0.6mm ukuya kwi-2.0mm.Xa umtya wentsimbi epholileyo ufudunyezwa kwiqondo lobushushu le-anneal, umbala womphezulu uya kujika ube mnyama ngenxa yokunxibelelana nobushushu obuphezulu nomoya, okubizwa ngokuba kukuhluba okumnyama.Iimpawu ezibonakalayo ziba zithambile, ezilungele ukuqhubela phambili i-welding ukwenza imibhobho yentsimbi.Ubunzima obuqhelekileyo yi-57HRB, kwaye bunokuncitshiswa bubunzima obahlukeneyo njengoko kufuneka.

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  • ERW Round Steel Pipe Mild Steel Round Iron Pipe

    ERW Umbhobho wentsimbi oRound Steel eMild Steel Round Iron Pipe

    Isixhobo sombhobho wensimbi si-non-alloy low carbon steel.Indlela yobugcisa yokuvelisa umbhobho yi-ERW edityaniswe ngomthungo welongitudinal.Imigangatho yemveliso iyakwazi ukuhambelana ne-ASTM A500, ASTM A53, ASTM A795, BS1387, BS EN10255, EN 10219, BS 1139, BS 39.

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