Paipa Fa'apipi'i U'amea EN10219 S275J0H/S275J2H / S275JRH FA'ATULAGA ERW Ata Fa'aalia

Paipa Fa'aputu U'amea EN10219 S275J0H/S275J2H / S275JRH FA'ATINO ERW

Fa'amatalaga Pupuu:

Tulaga masani: EN 10219 / BS EN 10219;
Vasega: S275J0H, S275J2H ma le S275JRH;
Kamupani gaosi: Paipa u'amea ERW;
Tele: OD: 168.3~660mm Mamafa: 6~20mm / OD: 323.8~1500mm Mamafa: 6~40mm
Umi: 6M po'o le umi fa'apitoa e pei ona mana'omia.
Pito: Pito Masani, Pito Fa'alava
Tuutuuga o le totogiina： LC/TT/DP

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Fa'amatalaga o le oloa

Oloa e Fesoota'i

Fa'ailoga o Oloa

Fa'amatalaga o le Oloa:

Faiga	Tekinolosi	Meafaitino	Tulaga Masani	Vasega	Fa'aaogāga
Paipa u'amea ua fa'apipi'iina i le tete'e eletise (ERW)	Taimi Maualuga	Uamea Kaponi	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	Mo le Fausaga (Fa'aputuga)
			ASTM A252	GR.1, GR.2, GR.3
			BS EN10210	S275JRH, S275J0H, S355J0H, S355J2H, ma isi
			BS EN10219	S275JRH, S275J0H, S355J0H, S355J2H, ma isi
			JIS G3452	SGP, ma isi	Felauaiga o le vai e maualalo le mamafa
			JIS G3454	STPG370, STPG410, ma isi	Felauaiga o le vai e maualuga le mamafa
			JIS G3456	STPG370, STPG410, STPG480, ma isi	paipa u'amea vevela maualuga

Fa'aaogāina o le EN10219 S275J0H/S275J20/S275JRHPaipa U'amea ERW:

O paipa o loʻo faʻatonuina i lalo o lenei faʻamatalaga e faʻaaogaina mo fausaga.

Faiga o le Gaosiga:

Ueloina tete'e eletise (ERW)

Afifiina moEN10219 S275J0H / S275J2HPaipa U'amea ERW:

Paipa e leai ni ona lavalava po'o le ufiufi uliuli/varnish (fa'apitoa);
i ni fusi po'o ni fusi e le atoatoa;
O pito uma e lua e iai ni puipuiga pito;
Pito masani, pito bevel (2" ma luga atu ma pito bevel, tikeri: 30 ~ 35°), filo ma so'oga;
Fa'ailogaina.

Fa'asologa Fa'akemikolo:

Fa'asologa vaila'au-mafiafia puipui ≤40mm
Vasega U'amea		% i le mamafa, maualuga
Igoa Uamea	Numera Uamea	C		Si	Mn	P	S	N
		≤40	＞40≤120
S275J0H	1.0149	0.20	0.22	-	1.50	0.035	0.035	0.009
S275J2H	1.0138	0.20	0.22	-	1.50	0.030	0.030	-
S355J0H	1.0547	0.22	0.22	0.55	1.60	0.035	0.035	0.009

Fa'aaliga mo le EN10219Paipa U'amea ERW S275J0H / S275J2H/S275JRH:

Meatotino Fa'amekanika:

Vasega U'amea		Malosiaga Maualalo o le Gaosiga (Mp)		Malosiaga o le Tete'e (Mp)		% o le Fa'aloaloa Maualalo	A'afiaga Maualalo J
		Mafiafia Fa'apitoa (mm)		Mafiafia Fa'apitoa (mm)		Mafiafia Fa'apitoa (mm)	I le vevela o le suʻega o le
Igoa Uamea	Numera Uamea	≤16	＞16≤40	≤3	＞3 ≤40	≤40	-20℃	0℃	20℃
S275J0H	1.0149	275	265	430-580	410-560	20	-	27	-
S275J2H	1.0138						27	-	-
S335J0H	1.0547	355	345	510-580	470-630	20	-	27	-