Fakitale ya OEM ya Chitoliro Chokhazikika / Chopaka / Mafuta ndi Gasi / Boiler / Kutentha Kwambiri / Kuthamanga Kwambiri Kopanda Chitsulo Chopanda Chitsulo / Chitoliro
Kufotokozera Kwachidule:
GB 3087 20 # machubu opanda zitsulo amagwiritsidwa ntchito kwambiri popanga ma mapaipi otenthetsera, zotengera, mapaipi otenthetsera a ma boiler otsika apakati.
Kampani yathu imaumirira nthawi zonse mfundo zamtundu wa "zinthu zabwino ndizoyambira kupulumuka kwamabizinesi;kukwaniritsidwa kwa wogula kudzakhala koyang'ana komanso kutha kwa kampani;Kuwongolera mosalekeza ndikungofuna antchito kwamuyaya" komanso cholinga chosasinthika cha "mbiri yoyamba, shopper yoyamba" ya OEM Factory ya Pipe Galvanized/Painted/Mafuta ndi Gasi/Boiler/Hot Rolled/High Pressure Seamless Steel Tube/Pipe, Base about lingaliro laling'ono lazamalonda la Quality poyamba, tikufuna kukhutiritsa abwenzi ambiri apamtima kuchokera ku mawu ndipo tikuyembekeza kukupatsani mankhwala ndi ntchito zabwino kwambiri.
Kampani yathu imaumirira nthawi zonse mfundo zamtundu wa "zinthu zabwino ndizoyambira kupulumuka kwamabizinesi;kukwaniritsidwa kwa wogula kudzakhala koyang'ana komanso kutha kwa kampani;kupititsa patsogolo kosalekeza ndi kufunafuna antchito kwamuyaya" komanso cholinga chosasinthika cha "mbiri yoyamba, ogula poyamba"China Chitsulo Chitoliro ndi Seamless Steel chubu, Chifukwa cha kukhazikika kwa katundu wathu, kupezeka kwanthawi yake komanso ntchito yathu yowona mtima, takwanitsa kugulitsa zinthu zathu osati pamsika wapakhomo, komanso kutumizidwa kumayiko ndi zigawo, kuphatikiza Middle East, Asia, Europe ndi mayiko ena. ndi zigawo.Nthawi yomweyo, timapanganso maoda a OEM ndi ODM.Tichita zonse zomwe tingathe kuti titumikire kampani yanu, ndikukhazikitsa mgwirizano wopambana komanso waubwenzi ndi inu.
Kupanga:Njira yopanda msoko, Yotentha-yomaliza kapena Yozizira-yomaliza.
Makulidwe a khoma (WT):3.2 mm——21 mm.
M'mimba mwake (OD):33 mm——323 mm.
Utali:6M kapena kutalika kwake komwe kumafunikira.
Kutha:Mapeto Oyera, Mapeto A Beveled, Opondapo.
Port of Shipment: Tianjin, China.
Malipiro: T / T, LC.
Kutumiza: 7-15 masiku pambuyo malipiro.
Pamwamba: Machubu adzapakidwa vanishi (Kunja kokha) kuteteza dzimbiri.
Kulemba: Standard + Steel Giredi + Kukula + Kutentha No + Loti No.
Phukusi: Mitolo (ma hexagonal), Mabokosi Amatabwa, Mabokosi (zitsulo / matabwa) kapena pakufunika.
(1) Njira yopangira zitsulo
Zitsulo zimapangidwa ndi ng'anjo yamagetsi, chosinthira oxygen kapena njira yotseguka yamoto.
(2) Njira yopanga chubu yopanda kanthu
Chubu chopanda kanthu chikhoza kupangidwa ndi njira yotentha yozungulira, ndipo billet yosalekeza kapena ingot yachitsulo ingagwiritsidwenso ntchito.
(3) Kupanga njira yachitsulo chitoliro
Chitoliro chachitsulo chikhoza kupangidwa ndi kugudubuza kotentha (extrusion, kukulitsa) kapena kujambula kozizira (kugudubuza) njira yopanda phokoso.
| Standard | Gawo lachitsulo | C | Si | Mn | S | P | Cr |
| Mtengo wa GB3087 | 10 | 0.07-0.13 | 0.17-0.37 | 0.35-0.65 | 0.02 | 0.025 | ≤0.15 |
| 20 | 0.17-0.23 | 0.17-0.37 | 0.35-0.65 | 0.02 | 0.025 | ≤0.25 |
| Standard | Chitoliro chachitsulo | Khoma makulidwe | Kulimba kwamakokedwe | Zokolola Mphamvu | Elongation |
| (mm) | (MPa) | (MPa) | % | ||
|
|
| ≥ | |||
| GB3087 | 10 | / | 335-475 | 195 | 24 |
| 20 | ＜15 | 410-550 | 245 | 20 | |
| ≥15 | 225 | ||||
| Mtundu wa chitoliro chachitsulo | M'mimba mwake (mm) | Kulekerera | ||
| wamba | patsogolo | |||
| Hot adagulung'undisa chubu | OD | ≤159 | ± 10% (mphindi ± 0.50mm) | ± 0.75% (mphindi ± 0.40mm) |
| ＞159 | ±1.0% | ± 0.90% | ||
| WT | ≤20 | ＋15.0%(mphindi＋0.45mm) | ± 10% (mphindi ± 0.30mm) | |
| ＞20 | ± 12.5% | ±10% | ||
| OD≥351 | ± 15% | |||
| Chozizira chokoka chubu | OD | 10-30 | ± 0.40mm | ± 0.20mm |
| 30-50 | ± 0.45mm | ± 0.25mm | ||
| ＞50 | ±1.0% | ± 0.75% | ||
| WT | 1.5-3.0 | + 15% | ±10% | |
| ＞3.0 | + 12.5% | ±10% | ||
(1) Mayeso a Hydraulic
Chitoliro chachitsulo chiyenera kuyesedwa ndi hydraulically mmodzimmodzi.
(2)Mayeso osalala
Mapaipi achitsulo okhala ndi mainchesi akunja opitilira 22mm mpaka 400mm ndi makulidwe a khoma osapitilira 10mm adzayesedwa kuphwanyidwa.
(3)Kuyesa kwamphamvu
Chitoliro chachitsulo chokhala ndi makulidwe a khoma osapitirira 8 mm chikhoza kuyesedwa pamoto ndi taper pamwamba pa 30 °, 45 ° kapena 60 °.
(4) Mayeso opindika
Mapaipi achitsulo okhala ndi mainchesi akunja osapitilira 22 mm adzayesedwa kupindika.
(5)Kuyesa kosawononga
Malinga ndi zofunikira za wogula, chitoliro chachitsulo chidzayesedwa ultrasonically mmodzimmodzi.
Mawonekedwe amkati ndi akunja a chitoliro chachitsulo alibe ming'alu, mapindikidwe, ma creases, crusting kapena kupatukana, ndipo zolakwikazi ziyenera kuchotsedwa kwathunthu.Kuzama kwachilolezo sikuyenera kupitirira kupatuka koyipa kwa makulidwe a khoma, ndipo makulidwe enieni a khoma pa malo oyeretsera sangakhale ochepa kuposa omwe amaloledwa ndi khoma.
Kuyika, kuyika chizindikiro ndi mawonekedwe apamwamba a mapaipi achitsulo azitsatira zomwe GB/T 2102 ikupereka.
Kampani yathu imaumirira nthawi zonse mfundo zamtundu wa "zinthu zabwino ndizoyambira kupulumuka kwamabizinesi;kukwaniritsidwa kwa wogula kudzakhala koyang'ana komanso kutha kwa kampani;Kuwongolera mosalekeza ndikungofuna antchito kwamuyaya" komanso cholinga chosasinthika cha "mbiri yoyamba, shopper yoyamba" ya OEM Factory ya Pipe Galvanized/Painted/Mafuta ndi Gasi/Boiler/Hot Rolled/High Pressure Seamless Steel Tube/Pipe, Base about lingaliro laling'ono lazamalonda la Quality poyamba, tikufuna kukhutiritsa abwenzi ambiri apamtima kuchokera ku mawu ndipo tikuyembekeza kukupatsani mankhwala ndi ntchito zabwino kwambiri.
OEM Factory kwaChina Chitsulo Chitoliro ndi Seamless Steel chubu, Chifukwa cha kukhazikika kwa katundu wathu, kupezeka kwanthawi yake komanso ntchito yathu yowona mtima, takwanitsa kugulitsa zinthu zathu osati pamsika wapakhomo, komanso kutumizidwa kumayiko ndi zigawo, kuphatikiza Middle East, Asia, Europe ndi mayiko ena. ndi zigawo.Nthawi yomweyo, timapanganso maoda a OEM ndi ODM.Tichita zonse zomwe tingathe kuti titumikire kampani yanu, ndikukhazikitsa mgwirizano wopambana komanso waubwenzi ndi inu.
