Ihe odide igwe anaghị agba nchara (SMLS):
Seamless (SMLS) ígwè ọkpọkọ na-mere nke tube oghere ma ọ bụ siri ike ingot, na mgbe ahụ site na-ekpo ọkụ akpọrepu ma ọ bụ oyi Rolling / dọọrọ usoro rụchaa ikpeazụ pipe nkọwapụta, na-enweghị weld, na nkezi mgbidi ọkpụrụkpụ, nke nwere ike ibu n'etiti & elu nrụgide na kwa. nwere ike iji na ọnọdụ ọjọọ gburugburu ebe obibi.
Ọkpụkpọ igwe anaghị agba nchara nke a na-ejikarị maka ụgbọ mmiri nrụgide na ibufe mmiri dị ka ibufe mmanụ, gas, coal gas, uzuoku, mmiri yana ụfọdụ ihe siri ike, wdg.
Igwe anaghị agba nchara | |
Ọkọlọtọ | API 5L, ASTM A53/A106, ASTM A192, ASTM A210, ASTM A335, ASTM A179, DIN 17175 ST35.8/37, DIN1629 ST52, wdg |
Ọkwa ígwè | GR.B, 20#, X42~X56, S235JR, S355JR, S355JOH,Q195, SS400, SS490, wdg |
Dayameta dị n'èzí | 2 ″-28″ (60.3mm ~ 711mm) |
Ọkpụrụkpụ mgbidi | 4-65mm |
Uru | 1.Bear n'etiti & elu nrụgide 2. Mma corrosion resistance 3. Nkezi nrụgide 4. Kwesịrị ekwesị na gburugburu ebe obibi ọjọọ. |