Labarai
-
DSAW(Karya mai gefe biyu mai cike da bututu mai waldadden bututu) halaye
DSAW (Biyu mai gefe karkace submerged baka welded bututu) Halaye: samar da tsarin na walda bututu ne mai sauki, high dace, low cost, m ci gaba.Ƙarfin bututun welded gabaɗaya ya fi dsaw bututu kuma yana iya rage yawan bututun billet ɗin diamita, kuna ...Kara karantawa -
Rarrabewa da rawar bututu
1. Tubing Rarraba Tubing Za a iya raba tubing zuwa tubing (NU), upset tubing (EU) da kuma gaba daya hadin gwiwa tubing.Flat yana nufin ƙarshen bututun mai ba tare da zaren kauri kai tsaye ba kuma ya kawo haɗin gwiwa.Upset tubing yana nufin bayan bututu biyu ƙare ta waje bacin rai, sa'an nan threading kuma kawo c ...Kara karantawa -
Bututun ƙarfe mai rufin yumbu
An kera bututun ƙarfe mai layi na yumbu ta hanyar samar da fasaha mai girma kuma an yi su da wani nau'in kama mai zafi mai zafi mai kiwo.An yi shi da yumbu corundum kuma madaidaicin tsarin ya ƙunshi nau'i uku na karfe daga ciki.yumbu-lined karfe bututu wakiltar yumbu-lin ...Kara karantawa -
The 3PE anticorrosive karfe bututu yana da wadannan abũbuwan amfãni
3PE anti-lalata karfe bututu yana nufin wani 3-Layer tsarin polyolefin shafi (MAPEC) m anti-lalata karfe bututu, wanda shi ne fiye da amfani anti-lalata bututu a kasar Sin.A halin yanzu, ana amfani da bututun ƙarfe na 3pe sosai, wanda shine bututun ƙarfe da babu makawa a cikin masana'antar bututun mai.Kun san dalilin...Kara karantawa -
Jerin Farashin Ƙananan Diamita ERW Karfe 01-14-2020
API 5L/ASTM A53 G.B (mm) 离港价USD/TON GB/T3091 GB/T3091 Q235B Q345B Q235B Q345B 33.4 (1″) 2.1-2.4...Kara karantawa -
Jerin Farashin Bututun Karfe na ERW mai zafi 01-14-2020
API. (mm) 离港价 USD/TON Q345B Q345B Q235B Q345B 219,245 5.0-11.75 538.18 563.95 462 5.75-11....Kara karantawa