Labarai
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Low carbon karfe banded tsarin
Akwai nau'ikan nau'ikan nau'ikan ƙananan ƙarfe na ƙarfe na ƙarfe na injiniya, ainihin aiwatar da aikace-aikacen yana buƙatar babban kaddarorin inji.Duk da haka, a cikin ainihin samarwa, sau da yawa muna samun cewa kasancewar ƙananan sassa na ƙarfe na carbon sun haɗu da tsarin bayan aikin thermal.Kamar tsarin banded ...Kara karantawa -
Maɓalli masu mahimmanci don zaɓar bututu mai kauri mai kauri
Makullin zaɓi na bututu mai kauri mai kauri don lura da inganci mai kyau mai kauri-bango bututu honing giciye textured surface, shi ne conducive zuwa lubricating man ajiya da kuma man fim kiyaye.Fuskar goyon baya yana da ƙimar mafi girma (ainihin ramin rami da yanki na lamba tsakanin yankin mating ...Kara karantawa -
Yadda ake kawar da tabo na bututu mai fashewa
Yadda za a kawar da tabo daga bututun da ke fashe bi matakan da ke ƙasa: Mataki na farko shine tsaftacewa, dole ne mu fara cire man fetir ɗin bututun mai, datti, maiko, da wasu abubuwan da aka cire.Mataki na biyu shine a dabi'ance acid, gabaɗaya magana, akwai magani na pickling guda biyu, chem ...Kara karantawa -
API 5L/ASTM A53 GR.B, KARFE KARFE, SSAW STEEL PIPE
API 5L/ASTM A53 G.B 07 707 707 707 711 711 711 713 716 壁厚 (mm) 7 707 707 707 707 707 707 707 711 711 711 713 716 8 707 ...Kara karantawa -
API 5L/ASTM A106 GR.B, Carbon Karfe Bututu mara kyau
Kara karantawa -
API 5L GR.B/ASTM A53 GR.B, KARFE KARFE, LSAW STEEL PIPE
API 5L GR.B/ASTM A53 GR.B, KARFE KARFE, LSAW STEEL PIPE FOB TIANJIN Waje Diamita 外径 (mm) USD/TON 406 457 508 609.6 711.1 762 812 863.7 7 7 bango 9 759 759 Kauri 9.53 766 742 764 729 739 729 739 739 壁厚 (mm) 10 732 708 730 729 739 729 739 739 12...Kara karantawa