Okwu ole na ole sitere na Tianjin Yuantai Derun Steel pipe Manufacturing Group
Site na mmepụta nde tọn 10 kwa afọ, Yuantai Derun bụ onye na-emepụta ọkpọkọ square ERW, ọkpọkọ akụkụ anọ, ọkpọkọ oghere, ọkpọkọ galvanized, ọkpọkọ nchara nchara kwụ ọtọ na spiral welded pipes na China. Ire ahịa kwa afọ ruru ijeri dollar 15. Yuantai Derun nwere 59 ojiiERW ọkpọkọahịrị mmepụta, 10galvanized ọkpọkọmmepụta ahịrị na 3 gburugburu welded ọkpọkọ mmepụta ahịrị. Ọkụ square 10 * 10 * 0.5mm ruo 1000 * 1000 * 60MM,akụkụ anọ ígwè ọkpọkọ10 * 15 * 0.5mm to 800 * 1100 * 60MM, straight seam welded steel pipe φ 355.6-2000mm, spiral pipe Φ 219-2032mm, seamless pipe φ 21.3-820mm。 Yuantai Derun can produce square rectangular pipes conforming to ASTM A500, JIS g3466, en10219, din2240 and as1163. Yuantai Derun has the largest square tube inventory in China, which can meet the direct purchase needs of customers. Welcome to contact Yuantai Derun, e-mail: sales@ytdrgg.com , real-time connection factory inspection or factory visit!
Ka ọ dị ugbu a, Ministry of Construction wuru ụfọdụ ụlọ nyocha ụlọ nchara n'ime ụlọ ọrụ mmepụta ihe na ụlọ obodo, dị ka
Ewubere ụlọ abụọ na-egosi ụlọ ọrụ ihe owuwu ụlọ na Tianjin na 2002. A na-eji ọkpọkọ ígwè rụọ ọrụ a.
Concrete kọlụm ígwè doo etiti ígwè mesikwuru ihe isi tube (SRC) structural usoro, mkpokọta oru ngo ebe.
8000m2, isi ahụ nwere ala iri na otu, otu kọlụm ka ejiri ọkpọkọ gbaa gburugburu, nke ọzọ bụ kọlụm.square ígwè ọkpọkọ
350x350mm, ọkpụrụkpụ dịgasị na ala, nke 1 ~ 3 ala bụ 16mm, 4 ~
14mm maka ala nke isii, 12mm maka 7th ruo 9th floor, 10mm maka 10th ruo 11th floor, wụsara na ígwè ọkpọkọ.
C40 ihe. The doo na-mere nke welded I-beam na nkọwapụta nke 350x200x10x18mm, na n'ala slab.
Ọ bụ mbadamba ihe mejupụtara nke etinyere ya nke ọma nwere nkwado ọgịrịga gburugburu ike dị elu. N'oge ahụ, ọ dịghị onye na-emepụta ihe na China na-emepụta tubes square nwere nnukwu dayameta dị otú ahụ, n'ihi ya, a na-eji tubes ígwè square mee ihe n'ọrụ ahụ, bụ nke dị efere anọ welded ogidi BOX. Ụlọ ọrụ tube square
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 kwụ ọtọ nke ndị òtù na nkwonkwo na ịrụ ọrụ nke ọma na-ehulata
Dị ka a structural so, na akụkụ anọ ígwè tube ọ bụghị nanị na-eketa fọrọ nke nta niile uru nke gburugburu ígwè tube, ma nwekwara uru nke ogologo igbubi nke òtù na nkwonkwo na ezi ekwe arụmọrụ, nke a na-ejikarị na mba mepere emepe. Igwe nchara nchara nke nwere akụkụ anọ na-ejikọta ya kpọmkwem adịghị mkpa efere siri ike na efere gusset, nke na-ebelata ọnụ ọgụgụ nke ígwè eji eme ihe maka nkwonkwo, na-eme ka nkwonkwo ahụ dị mfe ma doo anya, na-eme ka njikọ nke ihe ndị dị na ya dịkwuo mma .Ọ dịkwa mma karị.
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- 02 Arụmọrụ index analysis nke square tube - elu ike ike
Isi ike bụ ihe ntụnye iji tụọ ike nke ihe igwe. Ka ọ dị ugbu a, usoro nha ike siri ike nke a na-ejikarị eme ihe na mmepụta bụ usoro ntinye ike nke indentation, nke na-eji onye indenter nwere ụdị geometric ụfọdụ na-abanye n'ime elu nke igwe a ga-anwale n'okpuru ụfọdụ ibu, ma na-ekpebi uru ike ya dabere na ya. ruo n'ókè nke indentation.
Ụzọ ndị a na-emekarị gụnyere Brinell hardness (HB), Rockwell hardness (HRA, HRB, HRC) na Vickers hardness (HV).
3 Asambodo BỤ
Ezuola
nwere ike ịmepụta ngwaahịa ọkpọkọ ígwè nke ụwa
stardard, dị ka European ọkọlọtọ, American ọkọlọtọ,
Ọkọlọtọ Japanese, ọkọlọtọ Astralia, ọkọlọtọ mba
were gabazie.
04 Arụmọrụ index analysis nke square tube - ezi mmetụta siri ike
A na-akpọ ibu na-arụ ọrụ na igwe na-agba ọsọ dị elu ka a na-akpọ mmetụta mmetụta, na ike nke metal iguzogide mmebi n'okpuru mmetụta mmetụta na-akpọ mmetụta siri ike.
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 nlele ahụ 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 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.
https://www.ytdrintl.com/
Email:sales@ytdrgg.com
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
