JIS G3454 Carbon ERW Steel Pipe auaunaga mamafa

Fa'amatalaga Puupuu:

O le paipa o lo'o fa'atonuina i lalo o lenei fa'amatalaga e mo le auaunaga mamafa i le maualuga maualuga o le vevela o le 350 ℃.

Gaosi mea: paipa fa'afefeteina eletise

Tele: OD: 15.0～660mm WT: 2～20mm

Vasega: STPG370, STPG410 Umi: 6M poʻo le umi faʻamaonia pe a manaʻomia.

Fa'ai'uga: Fa'ai'uga Fa'ata'atia, Fa'ai'uga Pi'o.

Auina imeli ia matou Whatsapp Telefoni

Fa'amatalaga Oloa

Faailoga o oloa

Fa'amatalaga oJISG 3454 Carbon ERWPaipa Uamea E mafai ona matou tu'uina atu

Sitaili	Fa'atekinisi	Meafaitino	Tulaga	Vasega	Fa'aoga
Pipa u'amea e fa'afefeteina eletise (ERW).	Auala maualuga	Uamea Carbon	API 5L PSL1&PSL2	GR.B,X42,X46,X52,X60,X65,X70, ma isi	Felauaiga o suauu ma kesi
			ASTM A53	GR.A ,GR.B	Mo Fauga (fa'aputu)
			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 suavai maualalo maualalo
			JIS G3454	STPG370,STPG410, ma isi	Felauaiga o le suavai maualuga
			JIS G3456	STPG370,STPG410,STPG480, ma isi	maualuga le vevela paipa uamea

Fa'aaogaina o le JIS G 3454Carbon ERW Uamea Paipa

O le paipa o lo'o fa'atonuina i lalo o lenei fa'amatalaga e mo le auaunaga mamafa i le maualuga maualuga o le vevela o le 350 ℃.

Fa'agasologa Gaosi o le JIS G 3454CarbonERW Uamea paipa

Fa'aputuina mo le JIS 3454 Carbon ERW Pipe Uamea

O paipa e leai ni mea, fa'apipi'i uliuli po'o le fa'afefeteina o le zinc-coated (fa'apitoa);
I fusi faʻatasi ma maata vavae e lua;
O pito uma e lua ma puipui pito;
Fa'ai'uga manino, pito fa'ailo (Pe a mana'omia e le tagata fa'atau ma S≤22mm, o le pito paipa e tatau ona bevelled, tikeri: 30 ° (+ 5 ° ~ 0 °), ma le mafiafia o le puipui o le a'a e le fa'aitiitia e <2.4 mm.);
Faailoga.

Puipuiga I'uga Paipa

Faailoga i luga o paipa

Faailoga i luga o paipa

Fuafuaga Vailaau Fa'ainisinia ma meatotino fa'ainisinia JIS 3454Carbon ERW Uamea Paipa

Vasega ma Fa'asu'esu'ega (％)

Vasega	C≤	Si≤	Mn	P≤	S≤
STPG370	0.25	0.35	0.30~0.90	0.040	0.040
STPG410	0.30	0.35	0.30~1.00	0.040	0.040

Meatotino Fa'ainisinia
Vasega	Malosi fa'asa	Tuuina atu le malosi	Fa'aumi %
	N/m㎡	N/m㎡	Nu.11 po'o Nu.12 fasi su'ega	Numera 5 fasi su'ega	Numera 4 su'ega vaega
			Faaumiumi	Fa'asagatau	Faaumiumi	Fa'asagatau
STPG370	370 min	215 min	30 min	25 minu	28 minu	23 min
STPG410	410 min	245 min	25 minu	20 minu	24 minu	19 minu

O le asiasiga a le vaega lona tolu a le 3454Carbon ERW Uamea Paipa

Fa'apalepale o le lautele i fafo ma le mafiafia o puipui:

Fa'apalepale ole OD ma le WT

Vaevaega	Fa'apalepale ile OD		Fa'apalepale ile WT
Malili mae'a ERW Uamea Paipa	24A poʻo lalo ifo	+/-0.3mm	I lalo ole 3mm 3mm pe sili atu	+/-0.3mm +/-10%
	32A pe sili atu	+/-0.8%
Mo paipa o le lapopoa 350A pe sili atu, o le faapalepale ile OD atonu e fuafua ile umi ole taamilosaga.I lenei tulaga, o le faapalepale e tatau ona +/-0.5%