Khetho e kholo bakeng sa API 5L Psl1/2/ASTM A53/A106 Gr.B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon
Tlhaloso e Khutšoanyane:
Phaephe ea ASTM A53 (eo hape e tsejoang e le phala ea ASME SA53) e sebelisoa bakeng sa lits'ebetso tsa mochini le khatello mme e ka sebelisoa hape molemong oa kakaretso oa mouoane, metsi, khase le lipeipi tsa moea.
Li-tubes tsa tšepe tse se nang seam bakeng sa merero ea moralo, li-tubes tsa tšepe tse se nang seam bakeng sa meaho ea mochini ho GB/8162-2008 Standard.Lintho tse bonahalang li kenyelletsa tšepe ea boleng bo holimo ea carbon le tšepe e tlase ea alloy, joalo ka 10,20,35,45 le Q345,Q460,Q490,42CrMo,35CrMo.
Kopo: Tšebeliso ea mechine le khatello, hape bakeng sa ho tsamaisa mouoane, metsi, khase, joalo-joalo.
Re na le mechini e tsoetseng pele ea tlhahiso e tsoetseng pele, baenjiniere le basebetsi ba nang le boiphihlelo le ba nang le boiphihlelo, ba amohetse lits'ebetso tsa taolo ea boleng bo holimo hape re na le setsebi se nang le botsoalle se fanang ka tšehetso ea pele ho thekiso bakeng sa Massive Selection bakeng sa API 5L Psl1/2/ASTM A53/ A106 Gr.B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe, Khamphani ea rona e sebetsa ka molao-motheo oa ts'ebetso ea "botšepehi. -e thehilweng, tshebedisano-mmoho e thehilweng, e sekametseng bathong, tshebedisano-mmoho e hlolang”.Re tšepa hore re ka ba le likamano tsa botsoalle le mohoebi ea tsoang lefats'eng lohle.
Re na le metjhini e tsoetseng pele ea tlhahiso e tsoetseng pele, lienjineri le basebetsi ba nang le boiphihlelo, ba nang le boiphihlelo, ba amohetse lits'ebetso tsa taolo ea boleng bo holimo, hape re na le tšehetso e ntle ea litsebi tsa thekiso pele / ka mor'a thekiso.China Tube le tšepe, Sehlopha sa rona sa boenjiniere se tšoanelehang hangata se tla itokisetsa ho u sebeletsa bakeng sa lipuisano le maikutlo.Re boetse re khonne ho u fa lisampole tsa mahala ho khotsofatsa litlhoko tsa hau.Ho ka etsoa boiteko bo matla ho u fa litšebeletso le litharollo tse nepahetseng.Bakeng sa mang kapa mang ea nang le thahasello k'hamphaning ea rona le linthong tsa rona, etsa bonnete ba hore o ikopanya le rona ka ho re romella mangolo-tsoibila kapa ho ikopanya le rona hanghang.E le hore u tsebe litharollo le mokhatlo oa rona.ho feta, o ka tla fekthering ea rona ho tseba hore na.Re se re le mothating oa ho amohela baeti ho tsoa lefats'eng ka bophara ho tla ho koporasi ea rona.o theha likamano tsa likhoebo tse nyane le rona.Hopola ho ikutloa u se na litšenyehelo tsa ho bua le rona bakeng sa khoebo.'me re lumela hore re rera ho arolelana boiphihlelo bo sebetsang ka ho fetesisa ba khoebo le barekisi bohle ba rona.
Bakeng sa tšebeliso ea mochini le khatello, hape le bakeng sa ho tsamaisa mouoane, metsi, khase joalo-joalo.
Lisetifikeiti tsa tlhahlobo ea Mill li tla fanoa ho latela EN10204/3.1B.
Pipe ea ASTM A53 (eo hape e bitsoang phala ea ASME SA53) e etselitsoe lits'ebetso tsa mochini le khatello hape e amoheleha bakeng sa ts'ebeliso e tloaelehileng ea mouoane, metsi, khase le moea.E loketse bakeng sa ho cheselletsa, 'me e loketse bakeng sa ho etsa mesebetsi e amanang le ho khoaela, ho kobeha, le ho phunya, ho itšetlehile ka mangolo a itseng.
Thepa le Tlhahiso
Tšepe bakeng sa phala e se nang moroallo le e cheselitsoeng e tla etsoa ka mokhoa o le mong kapa ho feta tse latelang: sebopi se bulehileng, sebōpi sa motlakase, kapa oksijene ea motheo.Moruo oa tjheseletso oa peipi e cheselitsoeng e hananang le motlakase Mophatong oa B o tla hloekisoa ka mocheso ka mor'a ho tjheseletsa.
Likopo: lisebelisoa tsa mocheso, li-condensers, lisebelisoa tsa ho fetisa mocheso le liphaephe tse tšoanang.
DN - Nominal Diameter
NPS - Bongata ba Pipe ka Lebitso
OD: 6.0mm - 610 limilimithara
WT: 1mm - 120 limilimithara
Bolelele: max 12000mm
| Kereiti | C | Mn | P | S | Cr | Mo | Cu | Ni | V |
| Kereiti A | ≤0.25 | ≤0.95 | ≤0.05 | ≤0.045 | ≤0.40 | ≤0.15 | ≤0.40 | ≤0.40 | ≤0.08 |
| Sehlopha sa B | ≤0.30 | ≤1.20 | ≤0.05 | ≤0.045 | ≤0.40 | ≤0.15 | ≤0.50 | ≤0.40 | ≤0.08 |
| Kereiti | Rm Mpa Tensile Matla | Mpa Yield Point | Elongation | Boemo ba Phano |
| A | ≥330 | ≥205 | 20 | Annealed |
| B | ≥415 | ≥240 | 20 | Annealed |
Peipi ea tšepe ea A53 Grade B e se nang seamless ke sehlahisoa sa rona sa polar ka ho fetisisa tlas'a tlhaloso ena 'me pipe ea A53 hangata e netefalitsoe ka bobeli ho pipe ea A106 B ea Seamless.
Peipi ea A53 e hlaha ka mefuta e meraro (F, E, S) le limaraka tse peli (A, B).
A53 Mofuta oa E o na le weld ea ho hanyetsa motlakase (Mephato A le B).
Mofuta oa A53 oa mofuta oa S ke phala e se nang moroallo 'me e fumaneha ho Mephato A le B).
Mofuta oa A53 oa mofuta oa F o entsoe ka cheseletso ea sebopi kapa e ka ba le chese e tsoelang pele (Kereiti ea A feela).
Pakete e se nang letho / phutheloana ea liphutheloana / phutheloana ea crate / tšireletso ea lepolanka mahlakoreng ka bobeli a liphaephe le ho sireletsoa ka nepo bakeng sa ho tsamaisoa ha leoatle kapa joalo ka ha ho kopuoa.
Lipheletso tse peli tsa tube e 'ngoe le e' ngoe li tla bontša taelo ea no., mocheso no., litekanyo, boima le liphutheloana kapa kamoo ho kōptjoang kateng.
Re na le mechini e tsoetseng pele ea tlhahiso e tsoetseng pele, baenjiniere le basebetsi ba nang le boiphihlelo le ba nang le boiphihlelo, ba amohetse lits'ebetso tsa taolo ea boleng bo holimo hape re na le setsebi se nang le botsoalle se fanang ka tšehetso ea pele ho thekiso bakeng sa Massive Selection bakeng sa API 5L Psl1/2/ASTM A53/ A106 Gr.B/JIS DIN/A179/A192/A333 X42/X52/X56/X60/65 X70 Stainless/Black/Galvanized/Round Square Grooved Seamless/Welded Carbon Steel Pipe, Khamphani ea rona e sebetsa ka molao-motheo oa ts'ebetso ea "botšepehi. -e thehilweng, tshebedisano-mmoho e thehilweng, e sekametseng bathong, tshebedisano-mmoho e hlolang”.Re tšepa hore re ka ba le likamano tsa botsoalle le mohoebi ea tsoang lefats'eng lohle.
Khetho e kholo bakeng saChina Tube le tšepe, Sehlopha sa rona sa boenjiniere se tšoanelehang hangata se tla itokisetsa ho u sebeletsa bakeng sa lipuisano le maikutlo.Re boetse re khonne ho u fa lisampole tsa mahala ho khotsofatsa litlhoko tsa hau.Ho ka etsoa boiteko bo matla ho u fa litšebeletso le litharollo tse nepahetseng.Bakeng sa mang kapa mang ea nang le thahasello k'hamphaning ea rona le linthong tsa rona, etsa bonnete ba hore o ikopanya le rona ka ho re romella mangolo-tsoibila kapa ho ikopanya le rona hanghang.E le hore u tsebe litharollo le mokhatlo oa rona.ho feta, o ka tla fekthering ea rona ho tseba hore na.Re se re le mothating oa ho amohela baeti ho tsoa lefats'eng ka bophara ho tla ho koporasi ea rona.o theha likamano tsa likhoebo tse nyane le rona.Hopola ho ikutloa u se na litšenyehelo tsa ho bua le rona bakeng sa khoebo.'me re lumela hore re rera ho arolelana boiphihlelo bo sebetsang ka ho fetesisa ba khoebo le barekisi bohle ba rona.
