I-ASTM A179 Isishintshi sokushisa Esingenamthungo

Incazelo emfushane:

Ipayipi eli-odwe ngaphansi kwalokhu kucaciswa elokushintshisana kokushisa kwamashubhu, ama-condenser, nezisetshenziswa ezifanayo zokudlulisa ukushisa.

Ukukhiqiza:Inqubo engenamthungo :ebanda kuphela

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

Ubude: 6M noma ubude obucacisiwe njengoba kudingeka.

Iphela: I-Plain End, I-Beveled End.

I-MOQ: Amathani angu-5

Imigomo yokukhokha:LC/TT/DP

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Imininingwane Yomkhiqizo

Imikhiqizo Ehlobene

Omaka bomkhiqizo

Incazelo yomkhiqizo weI-ASTM A179/SA179

Isitayela	Okubalulekile	Okujwayelekile	Ezobuchwepheshe	Ibanga
Ipayipi Lensimbi Elingenamthungo	Insimbi Yekhabhoni	I-API 5L PSL1&PSL2	Isiphetho esishisayo noma esibandayo	GR.B,X42,X46,X52,X60,X65,X70, njll
		I-ASTM A53	Isiphetho esishisayo noma esibandayo	G.A ,GR.B
		I-ASTM A106	Isiphetho esishisayo noma esibandayo	G.A ,GR.B,GR.C
		I-ASTM A179	Ukuqedwa okubandayo	A179
		I-ASTM A192	Isiphetho esishisayo noma esibandayo	A192
		I-ASTM A210/SA210	Isiphetho esishisayo noma esibandayo	I-GR.A-1,GR.C
		I-ASTM A252	Isiphetho esishisayo noma esibandayo	GR.1, GR.2,GR.3
		I-BS EN10210	Isiphetho esishisayo noma esibandayo	S275JRH,S275J0H,S355J0H,S355J2H, njll.
		I-JIS G3454	Isiphetho esishisayo noma esibandayo	STPG370,STPG410
		I-JIS G3456	Isiphetho esishisayo noma esibandayo	STPG370,STPG410,STPG480

Ukuhlolwa komuntu wesithathu kwe-ASTM A179/SA179

ipayipi lensimbi elingenamthungo le-a106

Bend Test

Ukuhlolwa Kwezakhiwo Zemishini

Ukuhlolwa kokuqina

Inqubo Yokukhiqiza ye-ASTM A179/SA179 Ebandayo Engenamthungo Edonsa Ngaphansi Yesishintshi Sokushisa Sensimbi Yekhabhoni Kanye Neshubhu Condenser

Iamashubhuizokwenziwa ngenqubo engenamthungo futhi izodonswa ngokubanda. Bese kuthi amashubhu aphathwe ngokushisisa ngemva kokubanda kokugcina okudonswe ekushiseni okungu-1200°F noma ngaphezulu.

Ukubunjwa Kwekhemikhali kwe-ASTM A179/SA179

Ibanga Nokubunjwa Kwekhemikhali (％)

Ukwakheka Kwamakhemikhali	C	Mn	P≤	S≤	Si≤
Ukwakheka Kwamakhemikhali	0.06-0.18	0.27-0.63	0.035	0.035	0.25

I-Dimension tolerance ye-ASTM A179/SA179

Ukubekezelela i-OD ne-WT(SA-450/SA-450M):

OD Ngaphakathi (mm)	+	-	I-WT In(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 ukuya ku-7.1/2(101.6-190.5)	0.38	0.64
>7.1/2～9(190.5–228.6)	0.38	1.14

Ukusetshenziswa kwe-ASTMI-A179/SA179 IngenamthungoIsishintshi Sokushisa Sensimbi Ebandayo Ekhandwe Ngaphansi Ne-Condenser

Ipayipi eli-odwe ngaphansi kwalokhu kucaciswa elokushintshisana kokushisa kwamashubhu, ama-condenser, nezisetshenziswa ezifanayo zokudlulisa ukushisa.

Ukupakisha i-ASTM A179/SA179

Ipayipi elingenalutho, ukugqoka okumnyama (okwenziwe ngokwezifiso);
6" nosayizi abangaphansi Ezinyandeni ezinezihlilingi ezimbili zikakotini, abanye osayizi abakhululekile;
Zombili ziphela ngabavikeli bokugcina;
Ukuphela okungenalutho, ukuphela kwe-bevel;
Ukumaka.