Paipa U'amea ERW

Fa'amatalaga Pupuu:

Vasega: GR.B,X42,X46,GR.1,GR.2,S355J0H,S275JRH,SGP,ma isi

Tele: 15-660mm le lautele i fafo, 1.5-16mm le mafiafia o le puipui

Umi: Umi tumau 5.8m, 6m, 11.8m pe faʻapitoa.

Ufiufi: Ufiufi varnish, galvanized fa'a'ofu vevela, 3 vaega PE, FBE, ma isi.

Upu Autu: Paipa u'amea fa'apipi'i, paipa ERW, tau o le Paipa ERW, Paipa U'amea Kaponi, tau o le paipa 3″

Totogi: 30% Teu, 70% L/C Pe Kopi B/L Pe 100% L/C I le Va'ai

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Fa'amatalaga o le oloa

Oloa e Fesoota'i

Fa'ailoga o Oloa

Tulaga Faatonuina ma le Faaaogaina oPaipa U'amea Carbon ERW

Sapalai U'amea BotopPaipa U'amea ERWmaiGR.B,X42,X46,GR.1,GR.2,S355J0H,S275JRH,SGP, ma isi

Faiga	Tulaga Masani	Vasega	Fa'aaogāga
Paipa U'amea ERW	API 5L PSL1 ma PSL2	GR.B,X42,X46,X52,X60,X65,X70, ma isi	Felauaiga o le suau'u ma le kesi
	ASTM A53	GR.A, GR.B	Felauaiga o le suau'u ma le kesi
	ASTM A252	GR.1, GR.2, GR.3	Mo le Fausaga (Fa'aputuga)
	BS EN10210	S275JRH, S275J0H, S355J0H, S355J2H, ma isi
	BS EN10219	S275JRH, S275J0H, S355J0H, S355J2H, ma isi
	JIS G3452	SGP, ma isi	Felauaiga o Vai e maualalo le mamafa
	JIS G3454	STPG370, STPG410, ma isi	Felauaiga o Suavai maualuga le mamafa
	JIS G3456	STPG370, STPG410, STPG480, ma isi	Paipa u'amea vevela maualuga

Afifiina ma le Su'esu'eina o le KaponiPaipa U'amea ERW

Fa'aputuga o le Pipi

Vali Uliuli ma le Fa'ailoga

Fa'aputuga ma le Fa'ase'e

Siakiina o le Diameter i Fafo

Su'esu'ega o le Mafiafia o le Puipui

Siakiina o le Fa'ai'uga

Ata o le KaponiPaipa U'amea ERW

Faiga o le Gaosiga oPaipa U'amea Carbon ERW

Fa'apipi'i tete'e eletise (O le metotia gaosiga o le fa'apipi'i tete'e eletise po'o le fa'apipi'i pito i tua. O le metotia fa'auma e mafai ona fa'apipi'i vevela pe fa'apipi'i malulu. O paipa fa'apipi'i malulu e tatau ona fa'amafanafana pe a uma ona gaosia.)

Onosa'i i le lautele i fafo ma le mafiafia o le puipui

Onosa'i o le OD ma le WT

Vaega	Fa'apalepale i le OD		Fa'apalepale i le WT
Paipa U'amea ERW	10.5mm≤D≤48.6mm	±0.5 mm	-12.5% + E le'i fa'amaotiina
	D = 60.5mm	±0.5 mm
	D = 76.3mm	±0.7 mm
	89.1mm≤D≤139.8mm	±0.8 mm
	D = 165.2mm	±0.8 mm
	D = 190.7mm	±0.9 mm
	D = 216.3mm	±1.0 mm
	D = 241.8mm	±1.2 mm
	D = 267.4mm	±1.3 mm
	D = 318.5mm	±1.5mm
	355.6mm≤D≤508.0mm	-

Paipa U'amea ERWFelauaiga

Upu Fesoota'i

Paipa Astm A252 ERW	Paipa ERW lapotopoto
Paipa Astm A53 B ERW	Paipa U'amea Fa'apipi'i ERW
Fa'aputuga Paipa U'amea ERW	Paipa U'amea Uliuli ERW
Paipa ERW U'amea Malū	Paipa U'amea Carbon ERW