Galvanized Steel Tube

 

 

 

 

Tshuaj muaj pes tsawg leeg thiab txhua yam khoom ntawm chav tsev kub
Chemical composition (Ladle)				Mechanical zog ntawm chav tsev kub
C Max.	Mn Max.	P Max.	S Max.	Tensile zog, Rm	Yield zog, Re (min.)	Elongation ntawm Gauge Length
						L{0}}.65 S0 A (min.)
feem pua	feem pua	feem pua	feem pua	N / hli 2	N / hli 2	feem pua
0.2	1.2	0.045	0.045	320-460 Nws	195	20

Sab nraud txoj kab uas hla			Phab ntsa Thickness
INCH	DN	mm	mm
1/2"	15	20-21.3	0.95-2.77
3/4"	20	25-26.9	1.1-2.87
1"	25	32-33.7	1.1-4
1-1/4"	32	40-42.4	1.1-4
1-1/2"	40	47-48.3	1.5-7
2"	50	58-60.3	1.8-7
2-1/2"	65	73-76.1	2.0-7
3"	80	87-88.9	2.2-8
4"	100	113-114.3	2.2-9
5"	125	140-141.3	2.5-10
6"	150	165-168.3	2.5-10
8"	200	216-219.1	2.75-12

Galvanized steel raj, tseem hu ua galvanized steel yeeb nkab, yog ib hom hlau raj uas tau coated nrog ib txheej ntawm zinc los tiv thaiv corrosion. Cov txheej txheem galvanization yuav immersing lub steel raj mus rau hauv ib da dej ntawm molten zinc, uas tsim ib tug metallurgical daim ntawv cog lus nrog cov hlau, tsim ib tug check thiab corrosion-resistant txheej.

 

 

 

Nta:

Corrosion kuj: zinc txheej ntawm galvanized steel hlab ua raws li kev tiv thaiv corrosion, tiv thaiv cov hlau hauv qab los ntawm kev ya raws thiab lwm yam corrosive.

Durability: Galvanized steel tubes paub txog lawv lub zog thiab kav ntev, ua rau lawv haum rau ntau yam kev siv, nrog rau cov qauv, kav dej, thiab siv sab nraum zoov.

Lub neej ntev: Cov txheej txheej galvanized pab txuas ntxiv lub neej ntawm cov raj steel, txo qhov xav tau kev hloov pauv ntau zaus.

Ib qho yooj yim ua hauj lwm nrog: Galvanized steel hlab yog kuj yooj yim rau txiav, puab, thiab weld, ua rau lawv ntau yam rau txawv fabrication thiab installation txheej txheem.

Ntau qhov ntau thiab tsawg: Galvanized steel tubes muaj nyob rau hauv ntau qhov ntau thiab tsawg thiab thicknesses kom haum rau ntau daim ntawv thov.

 

 

Muaj ob daim ntawv thov loj ntawm Youfa cov khoom lag luam: cov kav hlau rau cov dej xa mus thiab cov kav hlau steel rau kev txhawb nqa. Tsiaj txhu, kev tso dej, dej, kev siv, roj, steel qauv, kev ua liaj ua teb tsev cog khoom, mechanical processing, petrochemical kev lag luam.

 

 

Cov khoom tseem ceeb	Qhov ntau thiab tsawg (OD.) / Dimension	Phab ntsa Thickness	Cov kab ntau lawm	Tsim Muaj Peev Xwm
ERW steel yeeb nkab	1/2" -- 8"	{{0}}.5mm--10.0mm	62	1,000,000 tons hauv ib xyoos
Kub dipped galvanized steel yeeb nkab	1/2"-8"	{{0}}.5mm--10.0mm	40	1,500,000 tons hauv ib xyoos
Roj casing yeeb nkab	219mm -2020 hli	5. 0mm--28 hli	9	150, 000 tons hauv ib xyoos
SSAW steel yeeb nkab
Square / Rectangular steel tube	10 x 10--800} x 800 mm,	0.5 hli --20mm	31	800, 000 tons hauv ib xyoos
	10 x 20--800 x 600 mm
Kub-dip galvanized square / rectangular steel raj	10 x 10--200 x 200 mm,	{{0}}.5mm--15.0mm	12	250, 000 tons hauv ib xyoos
	10 x 20--250 x 150 mm
Seamless steel yeeb nkab	1/2"-40"	10, 40, 80, 160	2	100, 000 tons hauv ib xyoos
Steel-yas complex steel yeeb nkab	1/2"--12"	1.5 hli --10 0mm	25	100, 000 tons hauv ib xyoos

 

Cim npe nrov: galvanized steel tube, Tuam Tshoj galvanized steel tube manufacturers, lwm tus neeg, Hoobkas