Kanda kuri buto iri iburyo kugira ngo ubone ibisobanuro byuzuye n'imbonerahamwe y'ingano.
Icyuma cya karuboni cya UPN cy'ubwiza bwo hejuru cya UPN 80 UPN 100 UPN 120 Umuyoboro w'icyuma wa UPN
Ibisobanuro birambuye ku gicuruzwa
| Igisanzwe | GB, ASTM, EN, JIS | Izina ry'ikirango | Umwami |
| Imiterere | Umuyoboro wa U | Porogaramu | Inyubako n'Ubwubatsi |
| Ukwihanganirana | ± 1% | Tekiniki | Ishyushye cyane |
| Serivisi yo Gutunganya | Gupfunyika, Gusudira, Gukubita, Guhindura, Gukata | Gutunganya ubuso | Ibisabwa n'abakiriya |
| Igihe cyo gutanga | Iminsi 10-25 | Amategeko yo kwishyura | T/T (30% by'amafaranga atangwa) |
| Icyiciro | S235JR / S275JR / S355JR / St37-2 / St52-3 / A36 / A572 / A992 / SS400 | Uburebure | 6‑12m (nk'uko bisabwa n'abakiriya) |
| Aho yaturutse | Tianjin, Ubushinwa | Icyemezo | ISO, CE, MTC |
Imiterere ya U Channel Chemical - UPN
| Icyiciro cy'ibikoresho | C (%) | Si (%) | Mn (%) | P (%) | S (%) |
| Q235 | ≤0.22 | ≤0.35 | ≤1.40 | ≤0.045 | ≤0.045 |
| Q345 | ≤0.20 | ≤0.55 | 1.00–1.60 | ≤0.035 | ≤0.035 |
| SS400 | ≤0.25 | ≤0.35 | ≤1.40 | ≤0.050 | ≤0.050 |
| ST37-2 | ≤0.20 | ≤0.50 | ≤1.40 | ≤0.045 | ≤0.045 |
| ST52 | ≤0.22 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 |
| S235JR | ≤0.17 | ≤0.35 | ≤1.40 | ≤0.035 | ≤0.035 |
| S275JR | ≤0.21 | ≤0.50 | ≤1.50 | ≤0.035 | ≤0.035 |
| S355JR | ≤0.24 | ≤0.55 | ≤1.60 | ≤0.035 | ≤0.035 |
| Q420 | ≤0.20 | ≤0.60 | ≤1.70 | ≤0.030 | ≤0.030 |
| Q460 | ≤0.20 | ≤0.60 | ≤1.80 | ≤0.030 | ≤0.030 |
| A36 | ≤0.26 | ≤0.40 | 0.60–1.20 | ≤0.040 | ≤0.050 |
| A572 Gr.50 | ≤0.23 | ≤0.40 | 0.50–1.50 | ≤0.040 | ≤0.050 |
| A992 | ≤0.23 | ≤0.40 | 0.50–1.50 | ≤0.040 | ≤0.050 |
Imiterere ya Mekanike ya U Channel - UPN
| Icyiciro cy'ibikoresho | Imbaraga z'umusaruro (MPa) | Imbaraga zo Gukurura (MPa) | Uburebure (%) | Ikizamini cy'Ingaruka |
| Q235 | ≥235 | 370–500 | ≥26 | Ubusa |
| Q345 | ≥345 | 470–630 | ≥21 | Ubusa |
| SS400 | ≥245 | 400–510 | ≥21 | Ubusa |
| ST37-2 | ≥235 | 360–510 | ≥24 | Ubusa |
| ST52 | ≥355 | 490–630 | ≥22 | Ubusa |
| S235JR | ≥235 | 360–510 | ≥26 | 27J kuri +20°C |
| S275JR | ≥275 | 410–560 | ≥23 | 27J kuri +20°C |
| S355JR | ≥355 | 470–630 | ≥22 | 27J kuri +20°C |
| A36 | ≥250 | 400–550 | ≥20 | Ubusa |
| A572 Gr.50 | ≥345 | 450–620 | ≥18 | Ubusa |
| A992 | ≥345 | 450–620 | ≥18 | Ubusa |
Ingano ya U Channel - UPN
| Ikintu | Ubujyakuzimu (mm) | Ubugari bwa Flange (mm) | Ubugari bwa web (mm) | Ubugari bwa Flange (mm) | Uburemere (kg/m2) |
| UPN80 | 80 | 45 | 6 | 8 | 8.64 |
| UPN100 | 100 | 50 | 6 | 8.5 | 10.6 |
| UPN120 | 120 | 55 | 7 | 9 | 13.4 |
| UPN140 | 140 | 60 | 7 | 10 | 16 |
| UPN160 | 160 | 65 | 7.5 | 10.5 | 18.8 |
| UPN180 | 180 | 70 | 8 | 11 | 22 |
| UPN200 | 200 | 75 | 8.5 | 11.5 | 25.3 |
| Ikintu | Ubujyakuzimu (mm) | Ubugari bwa Flange (mm) | Ubugari bwa web (mm) | Ubugari bwa Flange (mm) | Uburemere (kg/m2) |
| UPE80 | 80 | 40 | 4.5 | 7.4 | 7.05 |
| UPE100 | 100 | 46 | 4.5 | 7.6 | 8.59 |
| UPE120 | 120 | 52 | 4.8 | 7.8 | 10.4 |
| UPE140 | 140 | 58 | 4.9 | 8.1 | 12.3 |
| UPE160 | 160 | 64 | 5 | 8.4 | 14.2 |
| UPE180 | 180 | 70 | 5.1 | 8.7 | 16.3 |
| UPE200 | 200 | 76 | 5.2 | 9 | 18.4 |
Ingano y'icyuma cya UPN/UPE
Ibikubiye mu buryo bwihariye bya U Channel
| Guhindura Ingano | Ingano y'umuyoboro wa U / C kuva ku muto kugeza ku munini | Serivisi yo gukata | Gukata neza ku burebure busabwa |
| Guhindura uburebure | 1m – 12m cyangwa uburebure buhamye nkuko bisabwa | Gucura no Gushinga | Gupfunyika byihariye hakurikijwe imiterere y'inyubako |
| Guhindura Ubunini | Ishobora guhindurwa hakurikijwe ibisabwa n'umushinga | Serivisi yo gusudira | Ibice byakozwe mbere bisudiwe birahari |
| Amahitamo y'ibikoresho | A36, A572, A992, Q235, Q345, SS400, S235JR, S275JR, S355JR, ST37-2, ST52, nibindi. | Gupfunyika | Ipaki isanzwe yo kohereza mu mahanga ikwiriye koherezwa mu mazi cyangwa ipaki yihariye |
| Ubuvuzi bw'ubuso | Icupa rishyushye rya galvanize, icyuma cy'umukara, gishushanyijeho irangi | OEM/ODM | Irahari ku bijyanye no gushyira ikirango, kwandikaho, no gushushanya byihariye. |
| Gupfumura Umwobo | Irahari (aho umwobo wihariye, umurambararo, intera) | Igenzura | Ubufasha bw'igenzura ry'umuntu wa gatatu (SGS, BV, n'ibindi) |
Kurangiza ubuso
Porogaramu
Urufatiro rw'icyuma cyubatswe: Ikoreshwa mu nyubako z'inganda n'iz'ubucuruzi, itanga inkunga ikomeye yo gutwara imizigo n'imikorere ihamye y'inyubako mu mishinga y'ubwubatsi bw'ibyuma.
Amakaramu y'imashini n'ibikoresho: Ni byiza cyane mu gukora ibikoresho by'ibanze n'amakaramu y'imashini ziremereye, bigamije kuramba, kudahindagurika kw'ingufu, no kuramba igihe kirekire.
Ibiraro n'ibikorwa remezo: Ikoreshwa cyane mu kubaka ibiraro n'imishinga y'ibikorwa remezo rusange, itanga imbaraga nyinshi, ituze, kandi ikora neza cyane mu gukwirakwiza imizigo.
Sisitemu z'Izuba n'Ibyuma Bidakora: Ikoreshwa cyane mu nyubako zo gushyiramo amashanyarazi akomoka kuri photovoltaic na sisitemu zoroheje z’ubwubatsi bw’ibyuma, itanga imbaraga nyinshi, irwanya ingese, kandi yoroshye kuyishyiraho mu mishinga y’ingufu zikomoka ku mirasire y’izuba, mu nyubako zo guturamo, no mu nyubako z’ibyuma bikoresha modular.
Kuki wahitamo umuyoboro wacu wa UPN?
IbyacuIcyuma cy'umuyoboro wa UPNyagenewe guhaza ibyifuzo bya noneImiterere ya UPNIbikorwa by'ubwubatsi n'inganda, bitanga igisubizo cyizewe kandi gihendutse ku mishinga mpuzamahanga.
1.Imbaraga nyinshi n'ubushobozi bwiza bwo gutwara imizigo
Yakozwe mu byuma bya karuboni byo mu rwego rwo hejuru,Umuyoboro wa UPNitanga imbaraga n'ubudahangarwa by'inyubako, bigatuma iba nziza cyane ku nyubako z'ibyuma biremereye, sisitemu zo kuyishyigikira, ndetse n'ibikorwa by'ubuhanga.
2. Ibipimo nyabyo n'Iyubahirizwa ry'amahame ngenderwaho
Byakozwe hakurikijwe EN, DIN, ASTM, n'amahame mpuzamahanga, bishimangira ko ingano nyayo, ubuziranenge buhamye, kandi bihuye neza n'imishinga y'ubwubatsi bw'ibyuma.
3. Gutunganya no Gushyiramo Byoroshye
Ishyigikira gukata, gucukura, gusudira, no gukora, ifasha kugabanya igihe cyo kubaka no kunoza imikorere y'umushinga.
4. Itangwa ry'ibicuruzwa ku isi yose n'itangwa ryizewe
Dufite ubushobozi bukomeye bwo gukora no kohereza mu mahanga, duharanira ko ibicuruzwa bitangwa neza, ibiciro bihangana, kandi tugatanga ibikoresho ku gihe ku mishinga mpuzamahanga y’ibyuma.
Gupakira no Kohereza
IbyacuIcyuma cya UPNimiyoboro ipfunyitse neza kugira ngo irebe ko hari umutekano, ubuziranenge, n'ubuziranenge mu gihe cyo gutwara no kohereza ibicuruzwa mu mahanga kure.
Gupakira by'umwuga:Imiyoboro y'icyuma ihambirwa n'imirongo y'icyuma kandi ihambirwa neza kugira ngo hirindwe ko ihinduka cyangwa ngo ihinduke. Buri gapfunyika kanditseho ibisobanuro birambuye kugira ngo byoroshye kumenya no gufata.
Uburinzi bw'ubuso:Ku bikoresho bya galvanised cyangwa bipfutse, dushyiramo ibipfunyika bidapfa amazi, plastike, cyangwa urwego rwo kubirinda kugira ngo hirindwe gushwanyagurika, ubushuhe, no kwangirika mu gihe cyo kubibika no kubitwara.
Gupakira byiteguye koherezwa mu mahanga:Ibikoresho byose bipfunyitse mu buryo bwo kohereza ibicuruzwa mu mazi, bikwiranye no kohereza amakontena, gutwara amato menshi, no gutwara ibintu mu buryo butandukanye, bikubahiriza ibisabwa n’ubwikorezi mpuzamahanga.
Gushyiramo no Gukomeza mu Mutekano:Ibicuruzwa bishyirwa mu bubiko byitondewe kandi bigakomezwa imbere mu bubiko kugira ngo hirindwe ko byangirika, ingaruka cyangwa kwangirika mu gihe cyo gutwara ibintu kure.
Inkunga y'Ubwohereza ku Isi:Dutanga ibisubizo byoroshye byo gutwara ibintu birimo FOB, CFR, CIF, na DDP, dushyigikira kohereza ibicuruzwa neza muri Aziya y'Amajyepfo y'Uburasirazuba, Uburasirazuba bwo Hagati, Afurika, Uburayi, na Amerika.
Garanti yo gutanga ibicuruzwa ku gihe:Dufite uruhererekane rw'ibikoresho ruhamye n'uburyo bwo guhuza ibikoresho, twemeza ko twohereza ku gihe kandi kohereza neza imishinga yose y'ibyuma ku isi.
Ibibazo Bikunze Kubazwa
Q1: Ni uturere tungahe wohereje ibicuruzwa byawe?
A1: Twohereje ibicuruzwa mu bihugu birenga 50, bigizwe n'ibihugu byo mu majyepfo y'uburasirazuba bwa Aziya, uburasirazuba bwo hagati, Amerika y'Epfo, u Burayi, Afurika y'Epfo n'andi masoko akomeye.
Q2: Bizatwara igihe kingana iki kugira ngo nshyire mu bikorwa ibyo nategetse?
A2: Ibicuruzwa byo mu bubiko bishobora koherezwa mu minsi 3-7 nyuma yo kwishyura. Ibicuruzwa byihariye bifata iminsi 20-45 kugira ngo bikorwe kandi bishyirwe mu bikorwa.
Q3: Ese nshobora kubona icyitegererezo cyo gupimisha?
A3: Ikiguzi cy'icyitegererezo giterwa n'ibipimo by'ibicuruzwa, kandi abakiriya bagomba kwishyura ikiguzi cy'imizigo.
Q4: Ese ubanza kugenzura ibicuruzwa mbere yo kubipakira?
A4: Ibicuruzwa byose bigenzurwa mu byiciro bitatu mu gihe cyo kubitunganya, igenzura ryihariye ry’ububiko ndetse n’igenzura mbere yo kohereza ibicuruzwa. Igenzura ry’umuntu wa gatatu rirashyigikiwe byuzuye.
Q5: Ese nshobora kubona igiciro cyiza kurusha ibindi?
A5: Ibiciro biratandukanye bitewe n'urwego rw'icyuma, ingano n'ingano y'ibicuruzwa byatumijwe. Twibanda ku bufatanye bw'igihe kirekire kugira ngo dutange ibiciro by'uruganda bihangana kandi bifite ubuziranenge buhamye. Nyamuneka ohereza ibisabwa birambuye, kandi tuzagutangaho ibiciro byiza vuba.
Q6: Ni gute watumiza?
A6: Ohereza ikibazo → Shaka ibiciro byemewe → Emeza amasezerano y'ibicuruzwa → Wishyure ingwate → Tegura umusaruro n'ibyoherezwa.
Q7: Ni ibihe biteganyijwe mu kwishyura wemera?
A7: Dushyigikira uburyo bwo kwishyura bworoshye, harimo na T/T.











