ASTM A530 A530M Alloy Welded Hlau Yeeb Nkab

A530 welded yeeb nkab yog tsim los ntawm dov qis-carbon carbon structural steel los yog low-alloy structural steel strips rau hauv cov yeeb nkab blanks ntawm ib lub kaum ntse ntse (hu ua lub kaum sab xis), thiab ces welding cov yeeb nkab seams. Nws tuaj yeem ua los ntawm nqaim strips Steel ua cov kab loj loj steel kav. Nws cov lus qhia tshwj xeeb tau nthuav tawm raws li txoj kab uas hla * phab ntsa thickness. Cov yeeb nkab welded yuav tsum xyuas kom meej tias qhov kev ntsuas hydraulic siab, lub zog tensile thiab txias bending kev ua tau zoo ntawm cov vuam ua tau raws li cov kev cai.

A530 SSAW Yeeb Nkab Specification

Khoom npe	A530 A530M Welded Hlau Tube
Loj	OD	6mm - 630 hli
	Phab ntsa Thickness	1mm -30 hli
	Ntev	6m-12m lossis 5.8m-11.8m raws li tus neeg thov kev thov
Txuj	GB / API / ASTM , GB -8162 , GB -8163 , GB -5310 , GB -3085
Kev siv	Siv rau roj yeeb nkab, cov qauv, roj, dej, tshuaj kua thiab lwm yam.
Xaus	1) Plain 2) Bevel 3) Xov nrog Coupling lossis cap
Xaus tiv thaiv	1) Yas yeeb nkab cap 2) Tsis muaj 3) Raws li tus neeg siv khoom xav tau
Kev kho saum npoo	1) Bared 2) Dub Painted (cov kua roj vanish txheej), Oiled, Galvanized, Cemented, thiab lwm yam.3) 3 PE, FBE, corrosion-resistant txheej
Hom	Welded yeeb nkab
Tshooj Duab	Hloov
Kev tshuaj xyuas	Nrog Hydraulic Test, Nondestructive Test, Ovality Test, Tensile Test, thiab lwm yam.
Pob	1) Pob los yog lub tes tsho 2) Hauv Bulk3) Cov neeg siv khoom xav tau
Kev xa khoom	1) Thawv 2) Cov neeg nqa khoom loj
Lwm tus	Welded steel yeeb nkab, Lub kaum sab xis, Sawb, H-shaped steel yeeb nkab, galvanized yeeb nkab kuj tuaj yeem muab tau

Table of Tolerance ASTM A530 / A530M Welded Yeeb Nkab

NPS	Sab nraud Diameter (OD)¹				Phab ntsa Thickness (t)²		Nyhav ³
	Hauv qab		Tshaj		Hauv qab	Tshaj	Hauv qab	Tshaj
	hauv	mm	hauv	mm	%	%	%	%
⅛ – 1½	0.031	0.8	0.015	0.4	12.5	20	3.5	10
> 1½ – 4	0.031	0.8	0.031	0.8	12.5	20	3.5	10
> 4 – 8	0.031	0.8	0.062	1.6	12.5	22.5	3.5	10
> 8 – 12	0.031	0.8	0.093	2.4	12.5	22.5	3.5	10
> 12 – 18	0.031	0.8	0.093	2.4	12.5	22.5	5	10
> 18 – 26	0.031	0.8	0.125	3.2	12.5	22.5	5	10
> 26 – 34	0.031	0.8	0.156	4.0	12.5	22.5	5	10
> 34 – 48	0.031	0.8	0.187	4.8	12.5	22.5	5	10

GNEE ASTM A530 A530M SSAW yeeb nkab

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

 

GNEE Group tau ua hauv tsev thiab txawv teb chaws cov yeeb nkab steel ntau lawm thiab R & D thev naus laus zis, kev sim siab thiab ua tiav cov chaw, kev tswj hwm ntawm qhov chaw nruj raws li ISO 9001 kev tswj hwm zoo, thiab tau ua tiav tau ISO 9001, ISO 14001, ISO 45001, CE, AAA credit rating certification, thiab lwm yam. Peb cov khoom tau dhau los ntawm kev soj ntsuam thiab ntawv pov thawj ntawm SGS, BV, MOODY, TUBOSCOPE thiab lwm yam thoob ntiaj teb tso cai thib peb cov koom haum. Cov khoom raug tsim thiab kuaj raws li ASTM, ASME, JIS, EN thiab lwm yam qauv hauv tebchaws. Kev ua tau zoo yeej ib txwm yog thawj qhov tseem ceeb ntawm GNEE Group. Yog tias koj xav tau cov kav dej steel, thov muab cov khoom specifications koj xav tau thiab peb yuav hais koj sai li sai tau.

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