Q345B square tube emeputa na-ekwe nkwa àgwà
1. Dị ka usoro - arc ịgbado ọkụ square tube, iguzogide ịgbado ọkụ square tube (elu ugboro na ala ugboro), gas ịgbado ọkụ square tube na ọkụ ịgbado ọkụ square tube.
2. Dị ka weld - ogologo welded square pipe na gburugburu welded square pipe.
Square tubes na-ekewa n'ime nkịtị carbon ígwè square tubes na ala alloy square tubes dị ka ihe onwunwe.
1. A na-ekewa ígwè carbon nkịtị n'ime Q195, Q215, Q235, SS400, 20 # ígwè, 45 # ígwè, wdg.
2. A na-ekewa nchara dị ala n'ime Q345, 16Mn, Q390, St52-3, wdg.
A na-ekewa tubes square n'ime tubes ọkọlọtọ mba, ọkọlọtọ ọkọlọtọ Japanese, tubes ọkọlọtọ Britain, tubes square America, tubes ọkọlọtọ Europe na tubes square na-abụghị ọkọlọtọ dịka ụkpụrụ mmepụta.
A na-ekewa ọkpọkọ square dị ka ọdịdị nke ngalaba:
1. Mfe akụkụ square tube: square tube, akụkụ anọ square tube.
2. Mpekere square nwere akụkụ dị mgbagwoju anya: tube square nwere ụdị ifuru, tube oghere oghere, tube square nwere corrugated na tube square nwere ụdị pụrụ iche.
A na-ekewa ọkpọkọ ọkpọkọ n'ime ọkpọkọ ọkpọkọ na-ekpo ọkụ na-ekpo ọkụ, ọkpọkọ square galvanized electro galvanized, ọkpọkọ square mmanụ na ọkpọkọ pickled dị ka ọgwụgwọ elu si dị.
Square tubes na-nkewa site nzube: square tubes maka ịchọ mma, square tubes maka igwe ngwá ọrụ, square tubes maka n'ibu ụlọ ọrụ, square tubes maka chemical ụlọ ọrụ, square tubes maka ígwè Ọdịdị, square tubes maka ụgbọ mmiri, square tubes maka ụgbọala, square tubes maka nchara ígwè na ogidi, na tubes square maka ebumnuche pụrụ iche.
A na-ekewa tubes akụkụ anọ dị ka ọkpụrụkpụ mgbidi siri dị: tubes akụkụ anọ nwere mgbidi gbara ọkpụrụkpụ, tubes akụkụ anọ nwere mgbidi na tubes akụkụ anọ nwere mkpara.
Ngwa ubi: ọ na-ọtụtụ-eji ígwè n'ichepụta, ewu ụlọ ọrụ, metallurgical ụlọ ọrụ, ugbo ugbo ala, ugbo greenhouses, ụgbọala ụlọ ọrụ, ụgbọ okporo ígwè, okporo ụzọ guardrails, akpa ọkpụkpụ, ngwá ụlọ, ịchọ mma na ígwè Ọdịdị.
N'ihi na engineering ewu, iko ákwà mgbochi mgbidi, ụzọ na window mma, ígwè Ọdịdị, guardrail, ígwè n'ichepụta, ụgbọala n'ichepụta, ezinụlọ ngwa n'ichepụta, shipbuilding, akpa n'ichepụta, ọkụ eletrik, ọrụ ugbo na-ewu, ugbo griin haus, igwe kwụ otu ebe, ọgba tum tum etiti, shelf, akụrụngwa ahụike, ihe ntụrụndụ na ngwaahịa njem, arịa ụlọ nchara, nkọwa dị iche iche nke mkpuchi mmanụ, ọkpọkọ mmanụ na pipeline, mmiri, gas, ikuku ikuku, kpo oku na ụgbọ njem mmiri ndị ọzọ, ọgụ ọkụ na nkwado, ụlọ ọrụ ihe owuwu, wdg.
