As bohle rea tseba, lebokose la lebokose le sebelisoa haholo mehahong e meholo ea mohaho oa tšepe lapeng le linaheng tse ling, 'me e' nile ea tsebahala ka lilemo tse ngata linaheng tse ling.Matsatsing ana, ho sebelisoa likarolo tse ngata tsa kaho le tsa meralotube e kholo ea khutlonnetsepasebakeng sa sebopeho sa kholomo ea lebokose.Ka botenya bo ntseng bo eketseha ba pele, e tla koahela ka botlalo tšebeliso ea lebokose la lebokose la lehae nakong e tlang e haufi.
Hajoale,tube e kholo ea lisekoeree fetisetsoa ka har'a square tube ka ts'ebetso ea welding ea arc e ka tlas'a metsi ka lisebelisoa tse khethehileng.Welding ea arc e kentsoeng ka metsing ke e 'ngoe ea mekhoa ea ho tjheseletsa ka mochini e nang le katleho e phahameng ea tlhahiso.Lebitso la eona le felletseng ke "automaged arc welding", e tsejoang hape e le "auto arc welding" tlas'a flux layer.The round to square tube e entsoeng ke ts'ebetso ena e na le melemo e latelang:
1.Matla a phahameng a tlhahiso
Ka lehlakoreng le leng, bolelele ba terata ea welding bo khutsufatsoa, 'me boima ba hona joale le ba hona joale bo ntse bo eketseha, kahoo ts'ebetso ea ho kenella ha arc le terata ea welding e ntlafatsoa haholo. slag, ha e le hantle ha ho na tahlehelo ea mahlaseli a mocheso holim'a arc, 'me spatter e boetse e fokotseha.Le hoja tahlehelo ea mocheso bakeng sa ho qhibiliha ha ho qhibiliha e ntse e eketseha, katleho eohle ea mocheso e ntse e eketseha haholo.
2.Boleng bo phahameng ba weld
Mekhahlelo ea welding e ka bolokoa e tsitsitse ka ho ikamahanya le maemo.Litlhoko tsa boemo ba tekheniki ea welder ha li phahame.Sebopeho sa weld se tsitsitse mme thepa ea mochine e ntle.
3.Maemo a matle a ho sebetsa
Ntle le ho fokotsa matla a mosebetsi oa ts'ebetso ea ho tjheseletsa ka letsoho, ha e na mahlaseli a arc, e leng molemo o ikhethang oa ho tjheseletsa arc ka tlas'a metsi.
4.Theko e tlaase ea ho sebetsa
Hangata, litšenyehelo tsa ho sebetsa tsa kholomo ea lebokose li holimo ho li-yuan tse 1000 ho isa ho tse 2000, athe litšenyehelo tsa ho sebetsa tsa tube e kholo ea khutlonnetsepa ke li-yuan tse makholo a 'maloa feela, tse theko e tlase haholo.
5.Ho bolokehile ho sebelisoa
Ha ho bapisoa le tse peli, bongata ba tjheseletsa eatube e khutlonnetsepae nyane haholo ho feta ea kholomo ea lebokose, 'me bongata ba welding bo fokotsehile haholo.
(mohlala: lets'oao le lecha la Guangdong, Hong Kong le Macao, "Shenzhen light" e bophahamo ba limithara tse 128 "Shenzhen light" e Shenzhen, litšiea tsa mantlha tsa moaho o mocha oa liofisi oa Google Singapore, joalo-joalo ke lihlahisoa tse kholo tsa li-tube tse khutlonnetseta e ntlafalitse fekthering.)
Tlhaloso ea likarolo tse sekoere le tse khutlonnetsepa tse sekoti
OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(MM) | OD(MM) | BOTETA(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 TLHOKOMELISO
Re 'nile ra ikhethela ho
ho hlahisa tshepe ka dilemo tse ngata
- 02 FEELA
- LIEKETSENG TS'OANELO
OD:10*10-1000*1000MM 10*15-800*1100MM
Botenya: 0.5-60mm
Bolelele: 1-24M
3 TLHOKOMELISO KE
PHETHANG
e ka hlahisa lihlahisoa tsa liphaephe tsa tšepe tsa lefats'e
stardard, joalo ka maemo a Europe, maemo a Amerika,
Tekanyetso ea Majapane, standard ea Astralian, standard ea natinal
joalo joalo.
04 TS'OANELO E KHOLO
Litlhaloso tse tloaelehileng inventory ea kamehla ea
200000 lithane
A: Re feme.
A: Ka kakaretso ke matsatsi a 5-10 haeba thepa e le teng.kapa ke matsatsi a 30 haeba thepa e le sieo, ke ho latela bongata.
A: E, re ka fana ka sampole bakeng sa tefiso ea mahala ka theko ea thepa e lefuoang ke moreki.
A: Tefo<=1000USD, 100% esale pele.Tefo>=1000USD 30% T/T esale pele,ho leka-lekana pele ho romelloa.Haeba u na le potso e 'ngoe, pls ikutloe u lokolohile ho ikopanya le rona ka tlase
Khampani e nka bohlokoa bo boholo ba boleng ba lihlahisoa, e tsetela haholo ho kenyelletsong ha lisebelisoa tse tsoetseng pele le litsebi, 'me e tsoela pele ho finyella litlhoko tsa bareki lapeng le linaheng tse ling.
Likahare li ka aroloa ka hoo e ka bang: sebopeho sa lik'hemik'hale, matla a lihlahisoa, matla a ho tsitsa, thepa ea tšusumetso, joalo-joalo
Ka nako e ts'oanang, k'hamphani e ka boela ea etsa tlhahlobo ea bofokoli ba marang-rang le ho kenya li-anneal le mekhoa e meng ea phekolo ea mocheso ho latela litlhoko tsa bareki.
https://www.ytdrintl.com/
E-mail :sales@ytdrgg.com
Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.ke feme ea phala ea tšepe e netefalitsoeng keEN/ASTM/ JISe ikhethang ka tlhahiso le kantle ho naha ea mefuta eohle ea phala e lisekoere khutlonnetsepa, phala masenke, ERW welded pipe, spiral pipe, submerged arc welded pipe, otlolohileng seam pipe, seamless pipe, color coil coil coil, galvanized steel coil and other steel products.With sepalangoang se loketseng, se bohole ba lik'hilomithara tse 190 ho tloha boema-fofane ba machaba ba Beijing Capital le lik'hilomithara tse 80 ho tloha Tianjin Xingang.
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