Fa'auma-ta'avale paipa u'amea susulu o se mea maualuga-sa'o lelei paipa paipa ina ua uma le ata po'o le ta'avale malulu.Talu ai ona o puipui i totonu ma fafo o le saʻo lelei tubes e leai se oxide layer, e leai se leakage i lalo o le mamafa maualuga, maualuga saʻo, maualuga maeʻa, leai se deformation i le taimi o le malulu, mumu, faʻamafola ma leai ni taʻe, ma isi, e masani ona faʻaaogaina e gaosia ai oloa. o vaega pneumatic po'o le hydraulic, e pei o fa'agogo po'o fagu suau'u, lea e mafai ona fa'aogaina fa'alava po'o fa'alava fa'afefe.O le vailaʻau faʻapipiʻi o le faʻamaʻi malamalama saʻo e aofia ai le carbon C, silicon Si, manganese Mn, sulfur S, phosphorus P, ma le chromium Cr.
Autu autu o le faʻamaeʻaina o paipa susulu:
O puipui i totonu ma fafo o le paipa uamea e maualuga le saʻo ma maualuga maualuga.A maeʻa togafitiga vevela, o le paipa uʻamea e leai se oxide layer, ma o le puipui i totonu e maualuga le mama.O le paipa u'amea e maualuga le mamafa, e le fa'aleagaina le pi'o malulu, ma e le ta'e le mu ma fa'amafola.O le faʻauʻuina o paipa uʻamea na tuʻuina atu e Tianjin Century Zoomlion e mafai ona faʻaaogaina mo le faʻalavelave faʻalavelave ma le faʻaogaina o masini.Lanu paipa u'amea: pa'epa'e ma le malamalama, fa'atasi ai ma luster u'amea maualuga.
Tulaga masani, meafaitino ma le tuʻuina atu o le maeʻa-ta'ai faagaau pupula
Tulaga autu: GB/T3639, DIN2391-94/C, DIN2445, EN10305, DIN1630, DIN1629, ASTMA106, ASTMA179, JISG3445
Mea autu: 10 #, 20 #, 35,45,40Cr, 25Mn.37Mn5, St35 (E235), St37.4, St45 (E255), St52 (E355)
Tulaga autu tu'uina atu: NBK (+N), GBK (+A), BK (+C), BKW (+LC), BKS (+SR))
Fa'aaogaina ofaauma-ta'ai faagaau pupula
Taʻavale, mea faʻaoga masini ma isi masini e maualuga manaʻoga mo le saʻo ma le lamolemole o paipa uʻamea.O le taimi nei o tagata e faʻaaogaina paipa uʻamea faʻauma e le gata oi latou e maualuga manaʻoga mo le saʻo ma le maeʻa.Talu ai ona o le saʻo lelei o le maeʻa o paipa susulu e maualuga ma e mafai ona tausia le faapalepale i 2-8 uaea, o le tele o tagata faʻaaogaina masini o loʻo faʻagesegese le suia o paipa uʻamea poʻo le uʻamea lapotopoto i le maeʻa ua taʻavale paipa susulu ina ia faʻasaoina galuega, meafaitino ma taimi gau. .
Le tele faʻaaogaina masani o paipa uʻamea saʻo
| Pipa uamea sa'o laulau fa'amatalaga | |||
| Sise | Sise | Sise | Sise |
| 10*2 | 38*4.5 | 60*7 | 108*4 |
| 14*2 | 38*5 | 60*8 | 108*4.5 |
| 14*3 | 38*6 | 63.5*3 | 108*5 |
| 18*3 | 40*2 | 63.5*3.5 | 108*6 |
| 19*2 | 40*3.5 | 63.5*4 | 108*7 |
| 19*2.75 | 42*3 | 63.5*4.5 | 108*8 |
| 19*3 | 42*3.5 | 63.5*5 | 108*9 |
| 20*2 | 42*4 | 63.5*6 | 108*10 |
| 22*2 | 42*4.5 | 63.5*9 | 108*12.5 |
| 22*2.5 | 42*5 | 63.5*10 | 114*4 |
| 22*3 | 45*2.5 | 68*4 | 114*4.5 |
| 22*3.5 | 45*3 | 68*6 | 114*5 |
| 22*4 | 45*3.5 | 70*3 | 114*6 |
| 25*2 | 45*4 | 70*3.5 | 114*9 |
| 25*2.5 | 45*4.5 | 70*4 | 133*4.5 |
| 25*3 | 45*5 | 70*4.5 | 133*5 |
| 25*3.5 | 45*6 | 70*5 | 133*6 |
| 25*4 | 48*3 | 70*6 | 133*6.5 |
| 25.4*4.5 | 48*3.5 | 70*8 | 133*7 |
| 27*2.5 | 48*4 | 70*9 | 133*8 |
| 28*2.5 | 48*4.5 | 70*10 | 133*9 |
| 28*3 | 51*3 | 73*3.5 | 133*10 |
| 28*3.5 | 51*3.2 | 73*4 | 133*12.5 |
| 28*4 | 51*3.5 | 73*4.5 | 140*6 |
| 28*4.5 | 51*4 | 73*5 | 140*8 |
| 30*3 | 51*4.5 | 73*5.5 | 140*10 |
| 32*2 | 51*5 | 73*7 | 159*4.5 |
| 32*2.5 | 51*6 | 76*3.5 | 159*5 |
| 32*3 | 54*3.5 | 76*4 | 159*5.5 |
| 32*3.5 | 54.5*3.5 | 76*4.5 | 159*6 |
| 32*4 | 54*5 | 76*5 | 159*7 |
| 32*4.5 | 57*3 | 76*6 | 159*8 |
| 32*5 | 57*3.5 | 76*7 | 159*10 |
| 34*3 | 57*4 | 89*4 | 159*12 |
| 34*3.5 | 57*5 | 89*4.5 | 168*5 |
| 34*4 | 57*6 | 89*5 | 168*6 |
| 34*4.5 | 57*10 | 89*6 | 168*7 |
| 34*5 | 57*12 | 89*7 | 168*8 |
| 34*8 | 60*3 | 89*8 | 168*9 |
| 36*4 | 60*3.5 | 89*10 | 168*10 |
| 38*2.5 | 60*4 | 102*4 | 194*6 |
| 38*3 | 60*4.5 | 102*4.5 | 194*7 |
| 38*3.5 | 60*5 | 102*5 | 194*9 |
| 38*4 | 60*6 | 102*6 | 194*10 |
Matou JINBAICHENG istasi o le ta'uta'ua gaosi oloa, fa'atau oloa, fa'atau oloa, fa'atau oloa ma fa'atau oloaPipa uamea sa'o.E iai a matou tagata faʻatau mai Mekisiko, Turkey, Pakisitana, Oman, Isaraelu, Aikupito, Arapi, Vietnam, Myanmar, Siamani, ma isi.
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Email: jinbaichengmetal@gmail.com
Taimi meli: Apr-04-2023