Tube e Seamless ea khatello e tlase kapa e mahareng bakeng sa boiler ea mouoane
Kakaretso
Melemo ea rona ke litšenyehelo tse tlase, basebetsi ba matla ba thekiso, QC e ikhethang, lifeme tse tšoanelehang, lits'ebeletso tsa boleng ba premium bakeng sa Seamless Boiler Tube. Amohela bareki lefatšeng ka bophara ho ikopanya le rona bakeng sa mokhatlo le tšebelisano ea nako e telele. Re tla ba molekane oa hau ea tšepahalang le mofani oa thepa ea lipeipi le lisebelisoa bakeng sa indasteri ea ho fehla motlakase Chaena.
Ho fihlela joale, thepa ea rona e sebelisanang le mokonteraka oa projeke e ka bonts'oa linaheng tse ngata tsa kantle ho naha. Kaofela ha rona re etsa boiteko bo matla ba ho fana ka bokhoni bo felletseng ho uena ka thepa e khotsofatsang. Takatso ea ho bokella likopo tsa lintho tsa hau le ho hlahisa tšebelisano-'moho ea nako e telele. Re ka ho teba haholo tšepisa: Csame boleng bo holimo, theko molemo; theko e tšoanang ea thekiso, boleng bo holimo.
Kopo
E sebelisoa haholo ho etsa tšepe ea boleng bo holimo ea khabone, phala e tlase ea khatello e bohareng ea khatello, pipe ea tšepe ea mouoane e futhumetseng haholo.
Kereiti e ka Sehloohong
Mophato oa tšepe ea boleng bo holimo ea khabone: 10#,20#
Karolo ea Lik'hemik'hale
Standard | Kereiti | Sebopeho sa Lik'hemik'hale(%) | |||||||
C | Si | Mn | P | S | Cr | Cu | Ni | ||
GB3087 | 10 | 0.07–0.13 | 0.17–0.37 | 0.38–0,65 | ≤0.030 | ≤0.030 | 0.3–0.65 | ≤0.25 | ≤0.30 |
20 | 0.17–0.23 | 0.17–0.37 | 0.38–0,65 | ≤0.030 | ≤0.030 | 0.3–0.65 | ≤0.25 | ≤0.30 |
Thepa ea Mechini
Standard | Pipe ea tšepe | Botenya ba lebota | Matla a tšepe | Kotulo Matla | Elongation |
GB3087 | (mm) | (MPa) | (MPa) | % | |
≥ | |||||
10 | / | 335-475 | 195 | 24 | |
20 | <15 | 410-550 | 245 | 20 | |
≥15 | 225 |
Tlhokahalo ea Teko
Ntle le ho netefatsa sebopeho sa lik'hemik'hale le thepa ea mochini, liteko tsa hydrostatic li etsoa ka bonngoe, 'me ho etsoa liteko tsa ho phatloha le ho bata. .Ho phaella moo, ET. UT lia fumaneha
Matla a Phepelo
Matla a Phepelo: Lithane tse 2000 ka Khoeli Ka Kreiti ea GB/T3087-2008 Seamless Carbon Steel Pipe
Sephutheloana
Ka Mengata Le ka Lebokoseng le Matla la Lehong
Phano
Matsatsi a 7-14 haeba a le setokong, matsatsi a 30-45 ho hlahisa
Tefo
30% depsoit, 70% L/C kapa B/L kopi kapa 100% L/C ha u bona