Selelekela sa ts'ebetso ea tube e sekoere (e chitja ho ea ho e sekoere)
Sehlopha sa Tianjin Yuantai DerunJCOE Φ 1420yuniti e ka hlahisa litlhaloso le caliberΦ 406mm to Φ 1420mm, ka botenya bo boholo ba lebota ba 50mm. Kamora ho kenngoa tlhahisong, e tla koala sekheo 'marakeng oa Tianjin sa lihlahisoa tse joalo, tse ka khutsufatsang haholo nako ea ho odara ea bophara bo boholo haholo, sebopeho sa lebota se teteaneng haholo sa li-tube tse chitja le lihlahisoa tsa tube tse sekoere. Ho tjheseletsa arc e ka tlas'a metsi ka mahlakore a mabeli phaephe e kholo e otlolohileng e ka sebelisoa ka kotloloho bakeng sa phetiso ea oli le khase.Phaephe ea tšepe ea JCOEe sebelisitsoe haholo morerong oa naha oa "Phetisetso ea Khase Bophirima-Bochabela". Ka nako e ts'oanang, e ka sebelisoa e lephaephe ea tšepe ea meahokahong ea merero ea meaho ea tšepe e phahameng haholo. Ho phaella moo, "chitja ho isa sekwere"Ts'ebetso e ka sebelisoa ho e sebetsana le ho e etsa phaephe ea tšepe e khutlonnetsepa e bophara bo boholo, e teteaneng haholo, e ka sebelisoang lefapheng la libaka tse kholo tsa boikhathollo le tlhahiso ea lisebelisoa tse boima tsa mechini.
"chitja ho isa sekwere"Yuniti e ntshetswang pele ka boikemelo ke Tianjin Yuantai Derun Group e na le bokgoni ba ho sebetsana le bophara bo boholo ba 1000mm × 1000mm square tube, 800mm × Bokgoni ba ho sebetsana le 1200mm khutlonnetsepa tube e nang le botenya bo boholo ba lebota ba 50mm le bophara bo boholo le khutlonnetsepa tube e nang le lebota le teteaneng haholo e filwe ka katleho 'marakeng oa lehae ho fihlela ho 900mm × 900mm × 46mm, outlet max. 800mm × 800mm × 36mm bophara bo boholo le lihlahisoa tsa lebota tse teteaneng haholo li fihlela litlhoko tse fapaneng tsa tekheniki tse rarahaneng tsa basebelisi ba malapeng le ba kantle ho naha, ho kenyeletsoa le 400mm khutlonnetsepa tube × 900mm × 30mm hape li emela boemo bo ka sehloohong ba theknoloji ea "potoloho ho isa sekwere" lapeng le kantle ho naha.
Moaho oa boraro o molelele ka ho fetisisa lefatšeng - mohaho o molelele o phahameng ka ho fetisisa oa bohlokoa o Wuhan, Chaena o nang le bophahamo ba moralo oa limithara tse 636 - Setsi sa Wuhan Greenland ke projeke e emelang sebopeho sa tšepe se phahameng ka ho fetisisa se fanoeng ke Tianjin Yuantai Derun Group.
Kamora lilemo tsa ntlafatso ea ts'ebetso, arc e ka ntle ea tube e kholo e nang le bophara bo boholo ba khutlonnetsepa e hlahisoang ke ts'ebetso ea "round-to-square" ea Tianjin Yuantai Derun Group e atlehile ho hlola liphoso tse ka bang le petsoha nakong ea ts'ebetso ea ho kobeha ho potoloha le mathata a taolo ea ho batalla ha bokaholimo ba tube nakong ea ts'ebetso ea "deformation", e ka fihlelang litlhoko tsa maemo a amehang a lehae le a kantle ho naha bakeng sa sehlahisoa le litlhoko tse ikhethang tsa taolo ea liparamente tsa tekheniki tsa moreki. Sehlahisoa se rorisitsoe haholo mererong ea bohlokoa ea boenjiniere e romelloang Bochabela bo Hare, Chaena, e ka boela ea nkela lihlahisoa tsa "box column" sebaka likhoebong tsa mantlha tsa sebopeho sa tšepe tse kopaneng. Hobane lihlahisoa tsa square tube li na le weld e le 'ngoe feela, botsitso ba sebopeho sa eona bo betere ho feta lihlahisoa tsa "box column" tse kopantsoeng ho tsoa lipoleiting tsa tšepe tse nang le weld tse 'ne. Sena se ka bonoa litlhokong tsa hore Mokha oa A o totobatsa ts'ebeliso ea "square tube" mme o thibela ts'ebeliso ea "box column" mererong e meng ea bohlokoa ea kantle ho naha.
Mabapi le theknoloji ea ho kobeha ka serame, Tianjin Yuantai Derun Group e na le lilemo tse ka bang 20 tsa ho bokella 'me e na le bokhoni ba ho iketsetsa liphaephe tsa tšepe tse nang le sebopeho se khethehileng ho latela litlhoko tsa bareki. Setšoantšo se bontša "phaephe ea tšepe e nang le octagonal" e etselitsoeng serapa se seholo sa boithabiso Chaena. Ka lebaka la liparamente tsa moralo, e hloka ho etsoa ka serame ka nako e le 'ngoe. Ka lebaka la litlhoko tsa bophara le botenya ba lebota la sehlahisoa, bahlahisi ba ka sehloohong Chaena ba botsitse ka sona ka likhoeli tse fetang tse tharo. Qetellong, ke Tianjin Yuantai Derun Group feela e ka fihlelang litlhoko tsa eona tse fapaneng, 'me ea atleha ho hlahisa lithane tse ka bang 3000 ho phethela lits'ebeletso tsohle tsa phepelo ea projeke feela.
Ho nka tsela e "iketselitsoeng" e shebaneng le 'maraka ke leano le tiileng la papatso la Tianjin Yuantai Derun Group. Ka lebaka lena, Tianjin Yuantai Derun Group, ka sepheo sa ho qetela sa "lihlahisoa tsohle tsa tube ea sekwere tseo Yuantai a lokelang ho khona ho li hlahisa", e tsitlallela ho tsetela li-yuan tse fetang limilione tse 50 ka selemo lipatlisisong le nts'etsopele ea lisebelisoa tse ncha, hlobo e ncha le lits'ebetso tse ncha. Hona joale, e hlahisitse lisebelisoa tse bohlale tsa ho futhumatsa, tse ka sebelisoang ho hlahisa tube ea sekwere e khutlonnetsepa ea arc e ka ntle bakeng sa boenjiniere ba lebota la lesira la khalase, 'me e ka boela ea sebelisoa bakeng sa ho imolla khatello ea maikutlo kapa ho kobeha ho chesang ha tube ea sekwere, E ntlafatsa haholo bokhoni ba ts'ebetso le mefuta e fapaneng ea lihlahisoa tse ka hlahisoang, 'me e ka fihlela litlhoko tsa bareki tsa theko e le' ngoe bakeng sa liphaephe tsa tšepe tsa sebopeho.
AJwalo ka ha re tseba kaofela, kholomo ya lebokose e sebediswa haholo mehahong e meholo ya dibopeho tsa tshepe lapeng le kantle ho naha, mme e se e tumme ka dilemo tse ngata kantle ho naha. Matsatsing ana, diyuniti tse ngata tsa kaho le tsa moralo di sebedisaphaephe e kgolo e kgutlonnetsepaho e-na le sebopeho sa kholomo ea lebokose. Ka botenya bo ntseng bo eketseha ba kholomo ea pele, e tla koahela ka botlalo tšebeliso ea kholomo ea lebokose la lapeng haufinyane.
Hajoale,phaephe e kholo ea lisekoeree ntšetsoa ka har'a tube e sekwere ka mokhoa oa ho tjheseletsa arc e ka tlas'a metsi ka lisebelisoa tse khethehileng. Ho tjheseletsa arc e ka tlas'a metsi ke e 'ngoe ea mekhoa ea ho tjheseletsa ea mechini e nang le bokhoni bo phahameng ba tlhahiso. Lebitso la eona le felletseng ke ho tjheseletsa arc e ka tlas'a metsi ka boiketsetso, e tsejoang hape e le ho tjheseletsa arc e ka tlas'a metsi ka tlas'a lera la flux. Tube e chitja ho isa ho e sekwere e entsoeng ke ts'ebetso ena e na le melemo e latelang:
1.Bokgoni bo phahameng ba tlhahiso
Ka lehlakoreng le leng, bolelele ba motlakase ba terata ea ho tjheseletsa bo khutsufalitsoe, 'me bongata ba hona joale le ba hona joale boa eketseha, kahoo katleho ea ho kenella ha arc le ho boloka terata ea ho tjheseletsa e ntlafalitsoe haholo（ Ka lehlakoreng le leng, ka lebaka la phello ea ho futhumatsa mocheso ea phallo le slag, ha e le hantle ha ho na tahlehelo ea mahlaseli a mocheso a arc, 'me ho fafatsa le hona hoa fokotseha. Leha tahlehelo ea mocheso bakeng sa phallo e qhibilihang e eketseha, katleho eohle ea mocheso e ntse e eketseha haholo.
2.Boleng bo phahameng ba ho tjheseletsa
Liparamente tsa ho tjheseletsa li ka bolokoa li tsitsitse ka ho fetola ka boiketsetso. Litlhoko tsa boemo ba tekheniki ba motjhini oa ho tjheseletsa ha li holimo. Sebopeho sa ho tjheseletsa se tsitsitse 'me litšobotsi tsa mechini li ntle.
3.Maemo a matle a mosebetsi
Ntle le ho fokotsa matla a mosebetsi oa ho tjheseletsa ka letsoho, ha e na mahlaseli a arc, e leng molemo o ikhethang oa ho tjheseletsa arc ka tlas'a metsi.
4.Litšenyehelo tse tlase tsa ts'ebetso
Hangata, litšenyehelo tsa ts'ebetso ea kholomo ea lebokose li holimo ho tloha ho 1000 ho isa ho 2000 yuan, ha litšenyehelo tsa ts'ebetso ea tube e kholo e khutlonnetsepa e le li-yuan tse makholo a 'maloa feela, e leng se bolokang chelete haholo.
5.Ho bolokehile ho e sebelisa
Ha ho bapisoa le tse peli, palo ea ho tjheseletsa eaphaephe e khutlonnetsepae nyane haholo ho feta ea kholomo ea lebokose, 'me bongata ba ho tjheseletsa bo fokotsehile haholo.
(mohlala: letshwao le letjha la Guangdong, Hong Kong le Macao, lebili la super Ferris le bolelele ba dimithara tse 128 "Shenzhen light" Shenzhen, dikholomo tse kgolo tsa moaho o motjha wa diofisi tsa Google Singapore, jj. kaofela ke dihlahiswa tse kgolo tsa tube tse kgutlonnetsepa tseo sehlopha sa rona se di ntlafaditseng ho tloha fekthering.)
Tlhaloso ea likarolo tse sekoere le tse khutšoane tse se nang letho
| OD(MM) | BOTENYANE(MM) | OD(MM) | BOTENYANE(MM) | OD(MM) | BOTENYANE(MM) | OD(MM) | BOTENYANE(MM) |
| 20*20 | 1.3 | 60*120 80*100 90*90 | 1.50 | 180*180 | 3 | 300*800 400*700 550*550 500*600 | |
| 1.4 | 1.70 | 3.5-3.75 | 9.5-9.75 | ||||
| 1.5 | 1.80 | 4.5-4.75 | 11.5-11.75 | ||||
| 1.7 | 2.00 | 5.5-7.75 | 12-13.75 | ||||
| 1.8 | 2.20 | 9.5-9.75 | 15-50 | ||||
| 2.0 | 2.5-4.0 | 11.5-11.75 | |||||
| 20*30 25*25 | 1.3 | 4.25-4.75 | 12.0-25.0 | ||||
| 1.4 | 5.0-6.3 | 100*300 150*250 200*200 | 2.75 | 300*900 400*800 600*600 500*700 | |||
| 1.5 | 7.5-8 | 3.0-4.0 | 9.5-9.75 | ||||
| 1.7 | 50*150 60*140 80*120 100*100 | 1.50 | 4.5-9.75 | 11.5-11.75 | |||
| 1.8 | 1.70 | 11.5-11.75 | 12-13.75 | ||||
| 2.0 | 2.00 | 12.5-12.75 | 15-50 | ||||
| 2.2 | 2.20 | 13.5-13.75 | |||||
| 2.5-3.0 | 2.5-2.75 | 15.5-30 | |||||
| 20*40 25*40 30*30 30*40 | 1.3 | 3.0-4.75 | 150*300 200*250 | 3.75 | 300*1000 400*900 500*800 600*700 650*650 | ||
| 1.4 | 5.5-6.3 | 4.5-4.75 | |||||
| 1.5 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | ||||
| 1.7 | 9.5-9.75 | 7.5-7.75 | 11.5-11.75 | ||||
| 1.8 | 11.5-16 | 9.5-9.75 | 12-13.75 | ||||
| 2.0 | 60*160 80*140 100*120 | 2.50 | 11.5-11.75 | 15-50 | |||
| 2.2 | 2.75 | 13.5-30 | |||||
| 2.5-3.0 | 3.0-4.75 | 200*300 250*250 | 3.75 | 400*1000 500*900 600*800 700*700 | |||
| 3.25-4.0 | 5.5-6.3 | 4.5-4.75 | |||||
| 25*50 30*50 30*60 40*40 40*50 40*60 50*50 | 1.3 | 7.5-7.75 | 5.5-6.3 | 9.5-9.75 | |||
| 1.4 | 9.5-16 | 7.5-7.75 | 11.5-11.75 | ||||
| 1.5 | 75*150 | 2.50 | 9.5-9.75 | 12-13.75 | |||
| 1.7 | 2.75 | 11.5-11.75 | 15-50 | ||||
| 1.8 | 3.0-3.75 | 12-13.75 | |||||
| 2.0 | 4.5-4.75 | 15.5-30 | |||||
| 2.2 | 5.5-6.3 | 200*400 250*350 300*300 | 4.5-6.3 | 500*1000 600*900 700*800 750*750 | |||
| 2.5-3.0 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | ||||
| 3.25-4.0 | 9.5-16 | 9.5-9.75 | 11.5-11.75 | ||||
| 4.25-4.75 | 80*160 120*120 | 2.50 | 11.5-11.75 | 12-13.75 | |||
| 5.0-5.75 | 2.75 | 12-13.75 | 15-50 | ||||
| 5.75-6.3 | 3.0-4.75 | 15.5-30 | |||||
| 40*80 50*70 50*80 60*60 | 1.3 | 5.5-6.3 | 200*500 250*450 300*400 350*350 | 5.5-6.3 | 500*1100 600*900 700*800 750*750 | ||
| 1.5 | 7.5-7.75 | 7.5-7.75 | 9.5-9.75 | ||||
| 1.7 | 9.5-9.75 | 9.5-9.75 | 11.5-11.75 | ||||
| 1.8 | 11.5-20 | 11.5-11.75 | 12-13.75 | ||||
| 2.0 | 100*150 | 2.50 | 12-13.75 | 15-50 | |||
| 2.2 | 2.75 | 15.5-30 | |||||
| 2.5-3.0 | 3.0-4.75 | 280*280 | 5.5-6.3 | 600*1100 700*1000 800*900 850*850 | |||
| 3.25-4.0 | 5.5-6.3 | 7.5-7.75 | 9.5-9.75 | ||||
| 4.25-4.75 | 7.5-7.75 | 9.5-9.75 | 11.5-11.75 | ||||
| 5.0-6.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
| 40*100 60*80 70*70 | 1.3 | 11.5-20 | 12-13.75 | 15-50 | |||
| 1.5 | 100*200 120*180 150*150 | 2.50 | 15.5-30 | ||||
| 1.7 | 2.75 | 350*400 300*450 | 7.5-7.75 | 700*1100 800*1000 900*900 | |||
| 1.8 | 3.0-7.75 | 9.5-9.75 | 11.5-11.75 | ||||
| 2.0 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
| 2.2 | 11.5-20 | 12-13.75 | 15-50 | ||||
| 2.5-3.0 | 100*250 150*200 | 3.00 | 15.5-30 | ||||
| 3.25-4.0 | 3.25-3.75 | 200*600 300*500 400*400 | 7.5-7.75 | 800*1100 900*1000 950*950 | |||
| 4.25-4.75 | 4.25-4.75 | 9.5-9.75 | 11.5-11.75 | ||||
| 5.0-6.3 | 9.5-9.75 | 11.5-11.75 | 12-13.75 | ||||
| 50*100 60*90 60*100 75*75 80*80 | 1.3 | 11.5-11.75 | 12-13.75 | 15-50 | |||
| 1.5 | 12.25 | 15.5-40 | |||||
| 1.7 | 140*140 | 3.0-3.75 | 300*600 400*500 400*400 | 7.5-7.75 | 900*1100 1000*1000 800*1200 | ||
| 1.8 | 4.5-6.3 | 9.5-9.75 | |||||
| 2.0 | 7.5-7.75 | 11.5-11.75 | 20-60 | ||||
| 2.2 | 9.5-9.75 | 12-13.75 | |||||
| 2.5-3.0 | 11.5-25 | 15.5-40 | |||||
| 3.25-4.0 | 160*160 | 3.00 | 400*600 500*500 | 9.5-9.75 | 1100*1000 1100*1100 | ||
| 4.25-4.75 | 3.5-3.75 | 11.5-11.75 | 20-60 | ||||
| 5.0-5.75 | 4.25-7.75 | 12-13.75 | |||||
| 7.5-8 | 9.5-25 | 15.5-40 |
01 THEKO E HLOEKILENG
Re ikhethile ka
ho hlahisa tšepe ka lilemo tse ngata
- 02 E FELETSE
- LITLHAKISO
OD: 10*10-1000*1000MM 10*15-800*1100MM
Botenya: 0.5-60mm
Bolelele: 1-24M
3 SETIFIKEITI KE
E FELETSE
e ka hlahisa lihlahisoa tsa tšepe tsa liphaephe tsa lefats'e
stardard, joalo ka maemo a Europe, maemo a Amerika,
Tekanyetso ea Majapane, tekanyetso ea Astralia, tekanyetso ea tlhaho
joalo joalo.
04 LETLALO LE LEHOLO
Litlhaloso tse tloaelehileng tsa lethathamo la lintho tse sa feleng
Lithane tse 200000
EONA FEELA
moetsi oa tube e khutlonnetsepa o khethiloe har'a lihlahisoa tse leshome tse holimo tsa tube ea tšepe Chaena
Sekgahla se Tšoanelehang sa Lihlahisoa >100%
A: Re fektheri.
K: Ka kakaretso ke matsatsi a 5-10 haeba thepa e le teng. kapa ke matsatsi a 30 haeba thepa e se teng, ho latela bongata.
A: E, re ka fana ka sampole mahala ka tefo ea thepa e lefshoang ke moreki.
A: Tefo<=1000USD, 100% esale pele. Tefo>=1000USD 30% T/T esale pele, leka-lekana pele ho thomello. Haeba o na le potso e 'ngoe, ka kopo ikutloe u lokolohile ho ikopanya le rona joalo ka ha ho ka tlase.
Khamphani e nka boleng ba lihlahisoa e le ba bohlokoa haholo, e tsetela haholo ho hlahiseng lisebelisoa tse tsoetseng pele le litsebi, 'me e etsa sohle se matleng a eona ho fihlela litlhoko tsa bareki lapeng le kantle ho naha.
Dikahare di ka arolwa ka tsela e batlang e le: sebopeho sa dikhemikhale, matla a tlhahiso, matla a ho kgwehla, thepa ya tshusumetso, jj.
Ka nako e ts'oanang, khamphani e ka boela ea etsa lits'ebetso tsa ho lemoha liphoso le ho li kenya ka har'a inthanete le mekhoa e meng ea kalafo ea mocheso ho latela litlhoko tsa bareki.
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Sehlopha sa ho Hlahisa Li-Tube tsa Tšepe sa Tianjin YuantaiDerun Co., Ltd.ke fektheri ea liphaephe tsa tšepe e netefalitsoeng keEN/ASTM/ JISe ikgethileng tlhahisong le kantle ho naha ya mefuta yohle ya phala e sekwere e kgutlonnetsepa, phala e tjheseditsweng ka mahlakore a mane, phala e weldisitsweng ka ERW, phala e spiral, phala e weldisitsweng ka arc e kentsweng ka metsing, phala e otlolohileng ya seam, phala e se nang moedi, phala ya tshepe e manehilweng ka mebala, phala ya tshepe e tjheseditsweng ka mahlakore a mane le dihlahiswa tse ding tsa tshepe. Ka dipalangwang tse bonolo, e bohole ba dikhilomithara tse 190 ho tloha Boemafofane ba Matjhaba ba Motsemoholo wa Beijing le dikhilomithara tse 80 ho tloha Tianjin Xingang.
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