ASTM A179 Heat exchanger Seamless Steel Tubes Chithunzi Chowonetsedwa

ASTM A179 Kutentha kwa kutentha kwa Seamless Steel Tubes

Kufotokozera Kwachidule:

Chitoliro choyitanidwa motere ndi cha zosinthira kutentha kwa tubular, ma condenser, ndi zida zofananira zotengera kutentha.

Kupanga:Njira yopanda msoko :kuzizira kokhako

Kukula: OD: 10.0 ~ 76mm WT: 2 ~ 10mm

Utali: 6M kapena kutalika kwake komwe kumafunikira.

Mapeto: Mapeto Oyera, Mapeto A Beveled.

MOQ: 5 matani

Malipiro: LC/TT/DP

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Kufotokozera Kwazinthu zaASTM A179/SA179

Mtundu	Zakuthupi	Standard	Zaukadaulo	Gulu
Chitoliro Chachitsulo Chopanda Seam	Chitsulo cha Carbon	API 5L PSL1&PSL2	Kumaliza kotentha kapena kozizira	GR.B,X42,X46,X52,X60,X65,X70, etc.
		Chithunzi cha ASTM A53	Kumaliza kotentha kapena kozizira	G.A ,GR.B
		Chithunzi cha ASTM A106	Kumaliza kotentha kapena kozizira	G.A ,GR.B,GR.C
		ASTM A179	Kumaliza kozizira	A179
		ASTM A192	Kumaliza kotentha kapena kozizira	A192
		ASTM A210/SA210	Kumaliza kotentha kapena kozizira	G.A-1,GR.C
		ASTM A252	Kumaliza kotentha kapena kozizira	GR.1, GR.2,GR.3
		Chithunzi cha EN10210	Kumaliza kotentha kapena kozizira	S275JRH,S275J0H,S355J0H,S355J2H, etc.
		Chithunzi cha JIS G3454	Kumaliza kotentha kapena kozizira	STPG370,STPG410
		Chithunzi cha JIS G3456	Kumaliza kotentha kapena kozizira	STPG370,STPG410,STPG480

Kuyendera kwa gulu lachitatu la ASTM A179/SA179

a106 chitoliro chosasunthika chachitsulo

Bend Test

Mayeso a Katundu Wamakina

mpweya zitsulo api 5l kalasi x42 chitoliro

Mayeso Olimba

Njira Yopangira ASTM A179/SA179 Yopanda Seamless Yozizira Yokokedwa Pang'ono ndi Carbon Steel Heat Exchanger Ndi Machubu a Condenser

Themachubuzidzapangidwa ndi ndondomeko yopanda msoko ndipo zidzakokedwa ozizira. Kenako machubu adzatenthedwa pambuyo pa kuzizira komaliza komwe kumachokera pa kutentha kwa 1200 ° F kapena kupitirira apo.

Mapangidwe a Chemical a ASTM A179/SA179

Gulu ndi Chemical Composition (％)

Chemical Composition	C	Mn	P≤	S≤	Si≤
Chemical Composition	0.06-0.18	0.27-0.63	0.035	0.035	0.25

Kulekerera kwa ASTM A179/SA179

Kulekerera kwa OD ndi WT(SA-450/SA-450M):

OD Mu (mm)	+	-	WT mu (mm)	+	-
<1(25.4)	0.10	0.10	≤1.1/2(38.1)	20%	0
1-1.1/2(25.4–38.1)	0.15	0.15	>1.1/2(38.1)	22%	0
>1.1/2～<2(38.1–50.8)	0.20	0.20
2 -<2.1/2(50.8-63.5)	0.25	0.25
2.1/2～<3(63.5–76.2)	0.30	0.30
3-4 (76.2-101.6)	0.38	0.38
>4 mpaka 7.1/2(101.6–190.5)	0.38	0.64
>7.1/2 mpaka 9(190.5–228.6)	0.38	1.14

Kugwiritsa ntchito ASTMA179/SA179 Yopanda msokoCold Drawn Low Carbon Steel Heat Exchanger Ndi Machubu a Condenser

Chitoliro choyitanidwa motere ndi cha zosinthira kutentha kwa tubular, ma condenser, ndi zida zofananira zotengera kutentha.

Kulongedza kwa ASTM A179/SA179

Chitoliro chopanda kanthu, zokutira zakuda (zosinthidwa);
6" ndi makulidwe ocheperako M'matumba okhala ndi ma slings awiri a thonje, makulidwe ena otayirira;
Zonsezi zimathera ndi otetezera mapeto;
Mapeto omveka, mapeto a bevel;
Kuyika chizindikiro.