I-ASTM A179 Umtshintshisi wobushushu ongenamthungo weMibhobho yentsimbi

Inkcazelo emfutshane:

Umbhobho oodolwe phantsi kolu nkcukacha ngowe-tubular ubushushu bokutshintshana, iicondensers, kunye nezixhobo ezifanayo zokudlulisa ubushushu.

Ukwenziwa:Inkqubo engenamthungo :ebandayo izotywa kuphela

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

Ubude: 6M okanye ubude obuchaziweyo njengoko kufuneka.

Isiphelo: Isiphelo esicacileyo, iBeveled End.

MOQ: Iitoni ezi-5

Imigaqo yentlawulo: LC/TT/DP

Thumela i-imeyile kuthi Whatsapp Ifowuni

Iinkcukacha zeMveliso

Iimveliso ezinxulumeneyo

Iithegi zeMveliso

Inkcazo yeMveliso yeI-ASTM A179/SA179

Isimbo	Izinto eziphathekayo	Umgangatho	Ezobugcisa	IBanga
Umbhobho wentsimbi ongenamthungo	Intsimbi yeCarbon	API 5L PSL1&PSL2	Ukugqiba okushushu okanye ukugqiba okubandayo	GR.B,X42,X46,X52,X60,X65,X70, njl.
		I-ASTM A53	Ukugqiba okushushu okanye ukugqiba okubandayo	G.A ,GR.B
		I-ASTM A106	Ukugqiba okushushu okanye ukugqiba okubandayo	G.A ,GR.B,GR.C
		I-ASTM A179	Ukugqiba okubandayo	A179
		I-ASTM A192	Ukugqiba okushushu okanye ukugqiba okubandayo	A192
		I-ASTM A210/SA210	Ukugqiba okushushu okanye ukugqiba okubandayo	G.A-1,GR.C
		I-ASTM A252	Ukugqiba okushushu okanye ukugqiba okubandayo	GR.1, GR.2,GR.3
		I-BS EN10210	Ukugqiba okushushu okanye ukugqiba okubandayo	S275JRH,S275J0H,S355J0H,S355J2H, njalo njalo
		I-JIS G3454	Ukugqiba okushushu okanye ukugqiba okubandayo	STPG370,STPG410
		I-JIS G3456	Ukugqiba okushushu okanye ukugqiba okubandayo	STPG370,STPG410,STPG480

Ukuhlolwa komntu wesithathu kwe-ASTM A179/SA179

umbhobho wentsimbi we-a106 ongenamthungo

Bend Test

Uvavanyo lweePropati zoomatshini

Uvavanyo lobulukhuni

Inkqubo yokuVelisa ye-ASTM A179/SA179 ebandayo engenamthungo eThatywayo ePhantsi yeCarbon Steel yoTshintshiselwano loBubushushu kunye neeTubhu zeCondenser

Iimibhobhoiya kwenziwa yinkqubo engenamthungo kwaye iya kutsalwa ngokubanda. Kwaye ke iityhubhu ziyakunyangwa ubushushu emva kokubanda kokugqibela okutsalweyo kubushushu obuyi-1200°F okanye ngaphezulu.

Ukubunjwa kwemichiza ye-ASTM A179/SA179

IBanga kunye noKuqulunqwa kwemichiza (％)

Ukuqulunqwa kwemichiza	C	Mn	P≤	S≤	Si≤
Ukuqulunqwa kwemichiza	0.06-0.18	0.27-0.63	0.035	0.035	0.25

Ukunyamezela komlinganiselo we-ASTM A179/SA179

Ukunyamezela kwe-OD kunye ne-WT(SA-450/SA-450M):

OD Kwi-(mm)	+	-	WT kwi(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
>4～7.1/2(101.6–190.5)	0.38	0.64
>7.1/2～9(190.5–228.6)	0.38	1.14

Ukusetyenziswa kwe-ASTMI-A179/SA179 ingenamthungoUTshintshiselwano loBubushushu beNtsimbi yeKhabhoni Etsalwa Phantsi kunye neeTubhu zeCondenser

Umbhobho oodolwe phantsi kolu nkcukacha ngowe-tubular ubushushu bokutshintshana, iicondensers, kunye nezixhobo ezifanayo zokudlulisa ubushushu.

kwibhoyila ingenamthungo umbhobho yentsimbi

Ukupakisha i-ASTM A179/SA179

Umbhobho ongenanto, iingubo ezimnyama (ezilungiselelwe);
6" kunye nobukhulu obungaphantsi Kwimiqulu enezilingi ezimbini zomqhaphu, ezinye iisayizi zikhululekile;
Zombini ziphela kunye nabakhuseli bokugqibela;
Isiphelo esicacileyo, i-bevel end;
Ukumakisha.