Okwu mmalite na square tube (gburugburu na square) usoro
Tianjin Yuantai Derun GroupJCOE Φ 1420unit nwere ike wepụta nkọwa na caliberΦ 406mm to Φ 1420mm, nke nwere oke mgbidi nke 50mm. Mgbe etinyere ya n'ime mmepụta, ọ ga-eme ka oghere dị na ahịa Tianjin nke ngwaahịa ndị dị otú ahụ, nke nwere ike belata oge nhazi nke nnukwu dayameta, nnukwu mgbidi mgbidi gburugburu tubes na ngwaahịa square tube. Enwere ike iji igwe ịgbado ọkụ nke nwere akụkụ abụọ nke submerged nnukwu ọkpọkọ kwụ ọtọ kwụ ọtọ maka nnyefe mmanụ na gas.JCOE ígwè ọkpọkọejirila ya mee ihe n'ọrụ "West-East Gas Transmission" nke mba. N'otu oge ahụ, enwere ike iji ya dị kastructural ígwè anwụrụna-ewu nke ibu elu ígwè Ọdịdị oru ngo. Tụkwasị na nke ahụ, "gburugburu na square"Enwere ike iji usoro iji hazie ya n'ime dayameta nke ultra-nnut, ọkpọkọ ígwè nwere akụkụ anọ nwere nnukwu mgbidi, nke enwere ike iji mee ihe n'ọhịa nke nnukwu ihe ntụrụndụ na mmepụta ngwá ọrụ dị arọ.
The"gburugburu na square" Unit n'onwe ya mepụtara site na Tianjin Yuantai Derun Group nwere ikike ịhazi oke dayameta nke 1000mm × 1000mm square tube, 800mm × The nhazi ikike nke 1200mm akụkụ anọ tube na a kacha mgbidi ọkpụrụkpụ nke 50mm na ibu-nnukwu diamita na ibu oké mgbidi mgbidi. Enyerela tube nke akụkụ anọ nke ọma n'ahịa ụlọ ruo 900mm × 900mm × 46mm, max 800mm × 800mm × 36mm ultra-large dayameta na ngwaahịa mgbidi dị oke egwu na-ezute ụdị teknụzụ dị mgbagwoju anya nke ndị ọrụ ụlọ na ndị mba ọzọ, gụnyere. 400mm akụkụ anọ tube × 900mm × 30mm ngwaahịa na-anọchi anya na-eduga larịị nke "gburugburu ka square" technology n'ụlọ na ná mba ọzọ.
Ụlọ nke atọ kachasị elu n'ụwa - ụlọ elu dị elu nke dị elu na Wuhan, China nke nwere ịdị elu nke mita 636 - Wuhan Greenland Center bụ ọrụ nnọchiteanya nke nnukwu ụlọ ígwè dị elu nke Tianjin Yuantai Derun Group wetara.
Mgbe ọtụtụ afọ nke usoro mmezi, mpụta arc nke nnukwu-dayameta ultra-thick wall rectangular tube nke usoro "gburugburu-na-square" nke Tianjin Yuantai Derun Group emeriwo nke ọma imeri ntụpọ ndị na-adịkarị mfe ịgbawa n'oge gburugburu- na-square ekwe usoro na ihe isi ike na-achịkwa flatness nke tube elu n'oge "deformation" usoro, nke nwere ike izute chọrọ nke dị mkpa ụlọ na mba ọzọ ụkpụrụ maka ngwaahịa na ndị ahịa pụrụ iche teknụzụ parameter akara chọrọ. Ngwaahịa e ọtụtụ otuto ke isi engineering oru exported na Middle East, Na China, ọ nwekwara ike ihu ọma dochie "igbe kọlụm" ngwaahịa na mbụ gbakọtara ígwè Ọdịdị ụlọ ọrụ. N'ihi na ngwaahịa square tube nwere naanị otu weld, nkwụsi ike nhazi ya dị nnọọ mma karịa ngwaahịa "kọlụm igbe" welded na efere ígwè nwere welds anọ. Nke a nwere ike hụrụ na chọrọ na Party A ezipụta ojiji nke "square tube" na-amachibido ojiji nke "igbe kọlụm" na ụfọdụ isi mba ọzọ oru ngo.
N'ihe banyere oyi ekwe ekwe technology, Tianjin Yuantai Derun Group nwere fọrọ nke nta 20 afọ nke mkpokọta na nwere ike hazie pụrụ iche ekara structural ígwè ọkpọkọ dị ka ndị ahịa chọrọ. Foto a na-egosi "ọkpụkpụ nchara octagonal" nke nnukwu ogige ntụrụndụ na China ahaziri. N'ihi usoro nhazi, ọ dị mkpa ka ọ bụrụ oyi-etolite n'otu oge. N'ihi ihe achọrọ nke dayameta na mgbidi nke ngwaahịa ahụ, ndị isi na-emepụta ihe na China ajụla banyere ya ihe karịrị ọnwa atọ. N'ikpeazụ, ọ bụ naanị Tianjin Yuantai Derun Group nwere ike imezu ihe dị iche iche a chọrọ, wee mepụta ihe fọrọ nke nta ka ọ bụrụ tọn 3000 nke ọma iji mezue ọrụ niile nke ọrụ ahụ naanị.
Inweta ụzọ 'ahaziri' nke chere ahịa ihu bụ atụmatụ azụmaahịa siri ike nke Tianjin Yuantai Derun Group. N'ihi nke a, Tianjin Yuantai Derun Group, na ihe mgbaru ọsọ kasịnụ nke "niile square tube ngwaahịa Yuantai ga-enwe ike na-emepụta", na-ekwusi ike na etinye ihe karịrị 50 nde yuan kwa afọ na nnyocha na mmepe nke ọhụrụ ngwá, ọhụrụ ebu na ọhụrụ. usoro. Ka ọ dị ugbu a, ọ webatara ngwa ngwa nke nwere ọgụgụ isi, nke enwere ike iji mepụta tube nke mpụta arc rectangular square maka injinia mgbidi iko, ma enwere ike iji ya mee ka ahụ mgbakasị ahụ kwụsị ma ọ bụ na-ehulata ọkụ nke square tube, ọ na-eme ka ikike nhazi ya dị ukwuu. na ngwaahịa dị iche iche nke nwere ike ịmepụta, ma nwee ike izute ndị ahịa 'otu nkwụsị ịzụ ahịa chọrọ maka ọkpọkọ ígwè.
ADị ka anyị niile maara, igbe kọlụm na-ọtụtụ ebe na-eji na nnukwu ígwè Ọdịdị ụlọ n'ụlọ na ná mba ọzọ, na ọ na e popularized ruo ọtụtụ afọ ná mba ọzọ. N'oge a, ọtụtụ ihe owuwu na ihe eji arụ ọrụ na-ejinnukwu akụkụ anọ tubekama igbe kọlụm Ọdịdị. N'ịbụ ndị na-abawanye ụba nke mbụ, ọ ga-ekpuchi n'ụzọ zuru ezu iji kọlụm igbe ụlọ na-eme n'ọdịnihu dị nso.
Ugbu a,nnukwu tube squarena-extruded n'ime square tube site submerged aak ịgbado ọkụ usoro na pụrụ iche ngwá. Ịgbado ọkụ n'okpuru mmiri bụ otu n'ime ụzọ ịgbado ọkụ n'ibu nwere nnukwu nrụpụta ọrụ. Aha ya zuru oke bụ ịgbado ọkụ n'ime mmiri na-akpaghị aka, nke a makwaara dị ka ịgbado ọkụ akpaka n'okpuru oyi akwa flux. The gburugburu na square tube mere site na usoro a nwere uru ndị a:
1.Nrụpụta mmepụta dị elu
N'otu aka ahụ, conductive ogologo nke ịgbado ọkụ waya na-mkpirisi, na nke ugbu a na nke ugbu a njupụta na-amụba, otú arc penetration na ịgbado ọkụ waya deposition arụmọrụ na-ukwuu mma (N'aka nke ọzọ, n'ihi na okpomọkụ mkpuchi mmetụta nke flux na nke ọzọ). slag, ọ dịghị okpomọkụ radieshon ọnwụ na arc, na spatter dịkwa obere. Ọ bụ ezie na ọkụ na-ekpo ọkụ maka mgbaze na-agbaze na-abawanye, ngụkọta ọkụ ọkụ ka na-abawanye nke ukwuu.
2.Ogo weld dị elu
Enwere ike idobe paramita ịgbado ọkụ site na ngbanwe akpaka. Ihe achọrọ maka ọkwa teknụzụ welder adịghị elu. Ihe mejupụtara weld kwụsiri ike na akụrụngwa akụrụngwa dị mma.
3.Ọnọdụ ọrụ dị mma
Na mgbakwunye na ibelata ọrụ ike nke ọrụ ịgbado ọkụ aka, ọ nweghị radieshon arc, nke bụ uru pụrụ iche nke ịgbado ọkụ n'okpuru mmiri.
4.Ọnụ nhazi dị ala
Ọtụtụ mgbe, ọnụahịa nhazi nke kọlụm igbe dị elu dị ka 1000 ruo 2000 yuan, ebe ọnụ ahịa nhazi nke nnukwu tube rectangular bụ nanị narị yuan ole na ole, nke dị oke ọnụ ahịa.
5.Ọ ka mma iji
Tụnyere na abụọ, na ịgbado ọkụ ibu nkeakụkụ anọ tubebụ nnọọ ihe na-erughị nke igbe kọlụm, na ịgbado ọkụ nke ukwuu na-ebelata nke ukwuu.
(dịka ọmụmaatụ: akara ngosi ọhụrụ nke Guangdong, Hong Kong na Macao, 128 mita elu super Ferris wheel "Shenzhen Light" na Shenzhen, isi ogidi Google ọhụrụ ụlọ ọrụ na Singapore, wdg bụ ihe niile nnukwu akụkụ anọ tube ngwaahịa na anyị otu anyị. emegharịrị site na ụlọ ọrụ mmepụta ihe.)
Nkọwa nke akụkụ square na akụkụ anọ oghere
| OD(MM) | Okpokoro (MM) | OD(MM) | Okpokoro (MM) | OD(MM) | Okpokoro (MM) | OD(MM) | Okpokoro (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 AKWỤKWỌ EZIOKWU
Anyị e specialized na
na-emepụta ígwè ruo ọtụtụ afọ
- 02 zuru ezu
- Nkọwapụta
OD:10*10-1000*1000MM 10*15-800*1100MM
Ọkpụrụkpụ: 0.5-60mm
Ogologo: 1-24M
3 Asambodo BỤ
Zuru ezu
nwere ike ịmepụta ngwaahịa ọkpọkọ ígwè nke ụwa
stardard, dị ka European ọkọlọtọ, American ọkọlọtọ,
Ọkọlọtọ Japanese, ọkọlọtọ Astralia, ọkọlọtọ mba
were gabazie.
04 nnukwu ngwa ahịa
Common nkọwa perennial ngwa ahịa nke
200000 tọn
NAANỊ NKE
Onye na-emepụta tube nwere akụkụ anọ ahọpụtara n'ime ụdị tube nchara iri kacha elu na China
Ọnụego ngwaahịa tozuru oke> 100%
A: Anyị bụ factory.
A: N'ozuzu, ọ bụ 5-10 ụbọchị ma ọ bụrụ na ngwaahịa dị na ngwaahịa. ma ọ bụ na ọ bụ ụbọchị 30 ma ọ bụrụ na ngwaahịa adịghị na ngwaahịa, ọ bụ dịka ọnụọgụgụ.
A: Ee, anyị nwere ike ịnye ihe atụ maka ụgwọ n'efu na ọnụ ahịa ibu nke ndị ahịa na-akwụ.
A: Ịkwụ Ụgwọ <= 1000USD, 100% tupu oge eruo. Ịkwụ ụgwọ> = 1000USD 30% T / T tupu oge eruo, nguzozi tupu mbupu. Ọ bụrụ na ị nwere ajụjụ ọzọ, pls nweere onwe gị ịkpọtụrụ anyị dị ka n'okpuru.
Ụlọ ọrụ ahụ na-etinye aka na ịdị mma nke ngwaahịa, na-etinye ego dị ukwuu na ntinye nke ngwá ọrụ dị elu na ndị ọkachamara, ma na-aga ihe niile iji gboo mkpa nke ndị ahịa n'ụlọ na ná mba ọzọ.
Enwere ike kewaa ọdịnaya ahụ n'ụzọ siri ike n'ime: ihe mejupụtara kemịkalụ, ike mkpụrụ, ike ike, ihe mmetụta, wdg
N'otu oge ahụ, ụlọ ọrụ ahụ nwekwara ike ịme nchọpụta ntụpọ na ntanetị na nkwụsịtụ na usoro ọgwụgwọ okpomọkụ ndị ọzọ dị ka mkpa ndị ahịa si dị.
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Tianjin YuantaiDerun Steel Tube Manufacturing Group Co., Ltd.bụ ụlọ ọrụ ọkpọkọ igwe gbaara amaEN/ASTM/ JISọkachamara na mmepụta na mbupụ nke ụdị ọ bụla nke square akụkụ anọ ọkpọkọ, galvanized ọkpọkọ, ERW welded ọkpọkọ, spiral ọkpọkọ, submerged arc welded ọkpọkọ, ogologo onuete ọkpọkọ, enweghị nkebi ọkpọkọ, agba ntekwasa ígwè eriri igwe, galvanized ígwè eriri igwe na ndị ọzọ ígwè ngwaahịa.With njem dị mma, ọ dị kilomita 190 site na ọdụ ụgbọ elu International Capital International yana kilomita 80 site na Tianjin Xingang.
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