Akụkọ
-
API 5L/ASTM A53 GR.B (Ọkụ Na-ekpo ọkụ ERW Rolled)
API 5L/ASTM A53 GR.B (Hot Rolled ERW Steel Pipe) N'èzí dayameta Wall ọkpụrụkpụ FOB TIANJIN n'èzí dayameta mgbidi ọkpụrụkpụ FOB TIANJIN 外径 (mm) 壁厚 (mm) (Q235B)离港价 USD/5)港价 USD/TON 外径 (mm) 壁厚 (mm) (Q235B)离港价 USD/TON (Q345B)离港价 USD/TON 219、245 5.0-11...GỤKWUO -
API 5L GR.B/ASTM A53 GR.B (ỤKPỤ ERW STEEL PIPE NA-AKPATARA)
API 5L GR.B/ASTM A53 GR.B (Ọkụ gbasapụrụ ERW ígwè PIPE) N'èzí dayameta Wall ọkpụrụkpụ FOB TIANJIN n'èzí dayameta mgbidi ọkpụrụkpụ FOB TIANJIN 外径 (mm) 壁厚 (mm) (Q235B) 离 USD/TON Q345B)离港价 USD/TON 外径 (mm) 壁厚 (mm) (Q235B)离港价 USD/TON (Q345B)离港价 USD/TON 245, 2...GỤKWUO -
Ngwa nke ọkpọkọ igwe anaghị agba nchara na ụlọ ọrụ pipeline
Ọkpụkpụ nchara na-enweghị ntụpọ bụ ngwaahịa ọkpọkọ dị oke mkpa.Àgwà ya bụ ihe mere a pụrụ iji kwalite ihe ọkpọkọ a ma mepụta n'ọhịa mmepụta ihe.A na-ekpebi ịdị mma nke ọkpọkọ igwe anaghị agba nchara site na usoro mmepụta ya dị mgbagwoju anya.The nnukwu atụmatụ nke enweghị nkebi ígwè anwụrụ Ọ bụ n'ihi na ...GỤKWUO -
Ọkụ na-enweghị nkebi na-eguzogide okpomọkụ dị elu
Ọkụ na-enweghị ihe ọ bụla na-eguzogide okpomọkụ dị elu Magburu onwe ya elu okpomọkụ oxidation eguzogide.Ọ nwere elu okpomọkụ ike, ọxịdashọn resistance, carburization eguzogide, siri ike acid eguzogide, alkali iguzogide, tensile ike na eyi iguzogide.Ihe dị elu carbon ọdịnaya nke elemen ...GỤKWUO -
Isi ike nke ọkpọkọ na-enweghị ntụpọ na ike agbanwe mgbe ọgwụgwọ okpomọkụ gasịrị
Mkpọchi ọkpọkọ na-enweghị nkenke na-agbanwe agbanwe mgbe ọgwụgwọ okpomọkụ gasịrị, ọkpọkọ na-enweghị ntụpọ bụ nchara nhazi carbon dị elu, nke na-adịghị elu ma dị mfe iji rụọ ọrụ.A na-ejikarị ya eme ihe dị ka ndebiri, ndụmọdụ, akwụkwọ ntuziaka, wdg, mana ọ chọrọ ọgwụgwọ okpomọkụ.Nke 45...GỤKWUO -
Ụzọ ndị a na-emekarị nke nhazi ọkpọkọ
Ụzọ ndị a na-ejikarị eme ihe na-edozi ọkpọkọ 1. Usoro nhazi: A na-eji igwe na-emepụta ihe na-emepụta njedebe ma ọ bụ akụkụ nke ọkpọkọ iji belata dayameta mpụta.Igwe a na-eji akpụ akpụ akpụ bụ Rotary, link, roller.2. Usoro stamping: Jiri isi tapered gbasaa njedebe ọkpọkọ ruo nha na ọdịdị achọrọ ...GỤKWUO