WNke a na-emepụta kwa afọ nke nde tọn 5, Yuantai Derun bụ ọkpọkọ square ERW kasịnụ, ọkpọkọ akụkụ anọ, ọkpọkọ oghere, ọkpọkọ galvanized na spiral welded pipe na China. Ire ahịa kwa afọ ruru ijeri $15. Yuantai Derun nwere ahịrị mmepụta ọkpọkọ ojii 59 ojii, ahịrị mmepụta ọkpọkọ galvanized 10 na ahịrị mmepụta ọkpọkọ 3 spiral welded. Square ọkpọkọ 20 * 20 * 1mm ka 500 * 500 * 40MM, akụkụ anọ ígwè ọkpọkọ 20 * 30 * 1.2mm ka 400 * 600 * 40MM, spiral anwụrụ Ø 219-1420mm nwere ike mere nke ígwè akara ule si Q (s) 195 (s) 345B / gr.a-gr.d. Yuantai Derun nwere ike imepụta tubes akụkụ anọ dịka ASTM A500, JIS g3466, en10219, din2240 na as1163. Yuantai Derun nwere ngwa ahịa tube akụkụ anọ kachasị ukwuu na China, nke nwere ike gboo ọchịchọ ịzụrụ ndị ahịa ozugbo.
Nabata onye ọ bụla ka ọ kpọtụrụ Yuantai Derun,E-mail:sales@ytdrgg.com, na ụlọ ọrụ nyocha njikọ oge ma ọ bụ nleta ụlọ ọrụ!
Ngosipụta usoro PIPE ígwè LSAW
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nkwa ihe onwunwe
The ígwè anwụrụ n'ichepụta akụrụngwa nke ụlọ ọrụ si Shougang, Baotou Steel, xintiangang, China Railway, Rongcheng ígwè, Jinxi ígwè na ndị ọzọ na nnukwu-ọnụ ọgụgụ kasị mara mma nchara n'ichepụta ụlọ ọrụ na China. The ngwaahịa si Shougang Group, Baotou Steel Group, ọhụrụ Tiangang Group, Cangzhou Iron na ígwè ngwá n'ichepụta ihe, Rongcheng ígwè na ígwè, Jinxi ígwè na ígwè na ndị ọzọ zuru ụwa ọnụ nnukwu-ọnụ ọgụgụ maara nke ọma ígwè n'ichepụta ụlọ ọrụ.
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Ebe Shougang
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Echiche mpụga Baogang
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Ọnọdụ Hegang
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Nlele mpụga Tiangang ọhụrụ
![Ebe okporo ụzọ ụgbọ oloko China](http://www.ytdrintl.com/uploads/Location-of-China-Railway.jpg)
Ebe okporo ụzọ ụgbọ oloko China
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Ebe West Tianjin
Ngosi ụlọ ọrụ ụlọ ọrụ
![ogbako-1](http://www.ytdrintl.com/uploads/workshop-1.jpg)
![ogbako-4](http://www.ytdrintl.com/uploads/workshop-4.jpg)
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Ihe ngosi ndị ọrụ ụlọ ọrụ
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Oge nwere ike ịgbanwe ihe niile, oge nwere ike ọ gaghị agbanwe ihe niile, dị ka obi mbụ
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Ndị ọrụ ibe na-arụ ọrụ n'ọnọdụ dị iche iche na-anụ ọkụ n'obi
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Nkwụsi ike na-agbanwe agbanwe enwetala otu onye mmeri otu
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Ụmụ nwanyị adịghị ala karịa ụmụ nwoke.
Ngosipụta na ndị enyi zuru ụwa ọnụ
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NKEWA NA LOGISTICS
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VIDIO PRODUCTY
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 zuru oke 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.
Whatsapp:+8613682051821