Standard: Bs, Gb, Astm, Jis, Din, Api
Material: Q195-Q345
Section Shape: Round
Place Of Origin: China
Codsiga: Fluid Pipe, Structure Pipe, Boiler Pipe, Drill Pipe, Hydraulic Pipe, Gas Pipe, Oil Pipe, Chemical Fertilizer Pipe
Production Process: Hot Rolled
Surface Treatment: Galvanized
Special Tube: Api Pipe, Emt Pipe, Thick Wall Pipe
Whether Alloy: Non-Alloy
Tolerance: ±1%
Category: Seamless Steel Pipe
Processing Service: Bending, Cutting
Baakadaha: Dhoofinta xirmada caadiga ah, xirxiran ama loo baahdo.
Gaadiidka: Ocean,Land
Kartida Bixinta: 888
Port: Qingdao Port,Tianjin Port,Port of Nanjing
Tayada birta birta ee loo yaqaan 'girt pipe' ayaa kala duwanaan kara iyadoo kuxiran dhowr arrimood, oo ay ku jiraan hanaanka wax soo saarka, tayada alaabada ceyriinka ee la isticmaalay, iyo heerka xakamaynta tayada inta wax soo saarta.
Buundada birta ee loo yaqaan 'steel bir' ah ayaa lagu sameeyaa dahaarka kaarboon bir yar oo bir ah oo leh lakabka zinc si looga ilaaliyo daxanka. Xirmada zinc waxay caqabad ku tahay kahortaga qoyaanka iyo waxyaabo kale oo wasakhaysan, fidinta nolosha nolosha ee tuubbada.
Tayada bisadka birta ee loo yaqaan 'glvanan' waxaa lagu go'aamiyaa dhumucda iyo joogtaynta dahaarka zinc. Darajun qaro weyn guud ahaan waxay bixisaa kahortag wanaagsan oo ka dhan ah xaashida. Intaa waxaa sii dheer, daaha waa inuu noqdaa mid labis ah oo xor ka ah cilado ka mid ah dhibco dhibco ah ama dhisme xad dhaaf ah.
Fasalada Birta: Q215A; Q215b; Q235A; Q25B.
Qiimaha Cadaadiska Imtixaanka / MPA: D10.2-168.3mm waa 3mpa; D177.8-323.9mm waa 5mpa
Heerka qaran ee hadda jira
Tuubbada birta ee Galvanized waa nooc tuubbo bir ah oo leh qayb isweydaarsiga wareega. Way ka sii waarana tuubooyinka keydka ee kaarboonka ah laakiin kharash badan ayaa ka badan tuubooyinka aan caadiga ahayn. Ka sokow, tubbada wareegsan waxay leedahay hal dusha sare oo aan lahayn cidhifyo, taas oo ka dhigaysa mid u adkaysata u adkaysiga dabacsanaanta iyo maroojinta ku wareejinta culeyska iyo cadaadiska. Waxaa badanaa loo isticmaalaa qaadista dheecaanka, sida saliida, biyaha, gaaska, iwm.