Paipa pupula sa'o maualuga
Tulaga Fa'atonu: ASTM
Nofoaga na Amataga mai ai: Shandong, Saina
Igoa igoa: Jinbaicheng
Fa'aoga: faiga kesi i totonu ma fafo
Lapo'a i fafo: 200mm
Fa'apalepale: ±10%
Auaunaga fa'agasologa: punou, uelo, tatala, tu'i, tipi, fa'atulagaina
Foliga vaega: lapotopoto
U'amea fa'afefiloi pe leai: o se u'amea fa'afefiloi
Togafitiga o luga: TSHS
Inivoisi: E tusa ai ma le mamafa moni
Taimi e tuʻuina atu ai: i totonu ole 7 aso, 7-15 aso
Igoa oloa: paipa u'amea e le gaoia/paipa 304paipa u'amea e leai ni fa'asologa
Foliga: paipa lapotopoto
Tekonolosi: Ta'avale Malulu Ta'avale Vevela
Aofa'i maualalo o le oka: 1 tone
Afifiina: afifi masani mo le ea
Tusipasi: Fa'alapotopotoga Fa'avaomalo mo Fa'atulagaina
| Fa'amatalaga | Fa'amatalaga | Fa'amatalaga | Fa'amatalaga | Fa'amatalaga | Fa'amatalaga | Fa'amatalaga | Fa'amatalaga |
| 18*2 | 23*3 | 30*6 | 38*2.5 | 50*2 | 58*3 | 68*3 | 78*8 |
| 10*2.5 | 23*4 | 32*2 | 38*3 | 50*2.5 | 58*4 | 68*4 | 80*2 |
| 16*2 | 24*2 | 32*2.5 | 38*3.5 | 50*3 | 58*6 | 68*6 | 80*3 |
| 16*2.5 | 24*3 | 32*3 | 38*4 | 50*4 | 59*2 | 70*2 | 80*4 |
| 16*3 | 24*4 | 32*3.5 | 38*6 | 50*6 | 59*3 | 70*3 | 80*6 |
| 17*2 | 25*2 | 32*4 | 40*2 | 51*2 | 59*4 | 70*4 | 80*8 |
| 17*2.5 | 25*3 | 32*5 | 40*3 | 51*3 | 59*6 | 70*6 | 80*12 |
| 17*3 | 25*4 | 32*6 | 40*4 | 51*4 | 60*2 | 72*2 | 81*2 |
| 18*2 | 27*2 | 34*2 | 40*5 | 52*2 | 60*3 | 72*3 | 81*4 |
| 18*2.5 | 27*3 | 34*2.5 | 40*6 | 52*3 | 60*4 | 72*4 | 81*6 |
| 18*3 | 27*4 | 34*3 | 42*2 | 52*4 | 60*6 | 72*6 | 81*8 |
| 19*2 | 28*2 | 34*4 | 42*3 | 52*6 | 62*2 | 75*2 | 81*12 |
| 19*2.5 | 28*2.5 | 34*5 | 42*4 | 53*2 | 62*3 | 75*3 | 82*4 |
| 19*3 | 28*3 | 34*6 | 42*6 | 53*3 | 62*4 | 75*4 | 82*6 |
| 19*3.5 | 28*3.5 | 35*2 | 45*2 | 53*4 | 62*6 | 75*6 | 82*8 |
10# 0.07~0.13 0.17~0.37 0.35~0.65 ≤0.035 ≤0.035
20# 0.17~0.23 0.17~0.37 0.35~0.65 ≤0.035 ≤0.035
35# 0.32~0.39 0.17~0.37 0.35~0.65 ≤0.035 ≤0.035
45# 0.42~0.50 0.17~0.37 0.50~0.80 ≤0.035 ≤0.035
40cr 0.37~0.44 0.17~0.37 0.50~0.80 ≤0.035 ≤0.035 0.08~1.10
25Mn 0.22~0.2 0.17~0.37 0.70~1.00 ≤0.035 ≤0.035 ≤0.25
37Mn5 0.30~0.39 0.15~0.30 1.20~1.50 ≤0.015 ≤0.020
Tulaga fa'atonuina autū:GB/T3639, DIN2391-94/C, DIN2445, EN10305, DIN1630, DIN1629, ASTM A106, ASTM A179, JIS G3445
Mea autu:10#, 20#, 35,45,40Cr,25Mn.37Mn5, St35(E235), St37.4, St45(E255), St52(E355)
Tulaga autu o le tu'uina atu:NBK(+N), GBK(+A), BK(+C), BKW(+LC), BKS(+SR)
| Mea | Tu'uina atu Paipa Fa'atafafa Paipa Fa'atafafa Galvanized Tau o le Fa'asologa o Paipa U'amea Fa'apitoa |
| Lapoa i fafo | A'oa'oga 20-405mm |
| Mafiafia | 1.2-15.7mm |
| Umi | So'o se Umi i lalo ifo o le 16 Mita |
| Tulaga Masani | Tupe teu 30%, paleni pe a uma le kopi i totonu ole 21 aso, pe tusi fa'amaonia aitalafu i le taimi lava e te va'ai ai |
| Meafaitino | Vasega Saina, q195, q215 q235, q345 |
| Astm, Vasega b, Vasega c, Vasega d, Vasega 50 | |
| En, s185, s235jr, s235jo, e335, s355jr, s355j2 | |
| Jis, Ss330, Ss400, Spfc590 | |
| Talosaga | Fa'aaogaina mo le felauaiga o le vai, kesi, tafe, suavai mu ma isi suavai |
| Luga | Vali e leai ni ona lavalava, vali u'amea, vali fa'a'u'u, vali lanu, vali 3pe; po'o isi togafitiga e tete'e atu ai i le 'ele |
| Tekonolosi | Ta'avale Vevela pe Ta'avale Malulu Erw |
| Ta'avale Vevela pe Ta'avale Malulu Erw | Ufiufi i le Tarpaulin, Pusa po'o le Tele |
| Tuutuuga o Totogi | Tupe teu 30%, paleni pe a uma le kopi i totonu ole 21 aso, pe tusi fa'amaonia aitalafu i le taimi lava e te va'ai ai |
| Aofaʻi (tone) | 1 - 50 | 51 - 100 | 101 -200 | >200 |
| Taimi i Sasaʻe. Taimi (aso) | 15 | 20 | 30 | Ina ia feutaga'i |
