Specifications

1.Description:Square Steel Pipe
2.Dimensions:15*15mm-400*400mm
3.Thickness:0.6-10mm
4.Length:1m-12m

5.Process Method:Cold Drawn/High frequency Welded .

6.Manufactured to meet ISO 9001,ASTM,DIN,BS,GB,and JIS requierments.

7.Applications:Widely used in construction structure,machinery,container,furniture structure,electromechanical hardware,door, and guardril,plaza structure,hall structure,airport structure,sports apparatus and automotive parts.

9.Steel Grade:ASTM1010,ASTM1017,ASTM1020,Fe310,Fe360,St33,St37-2,SS330SS400.

O.D.(mm)	W.T.(mm)	O.D.(mm)	W.T.(mm)
15*15	1.2-3.0	120*120	2.5-4.75
20*20	1.3-3.0	125*125	2.5-9.0
25*25	1.3-3.0	130*130	2.5-13
30*30	1.3-3.0	140*140	2.5-13
40*40	1.4-3.75	150*150	2.5-13
50*50	1.4-6.0	160*160	2.5-15
60*60	1.5-5.0	180*180	2.5-15
70*70	1.7-4.75	200*200	2.5-15
75*75	1.5-5.75	250*250	4.75-20
80*80	1.5-5.75	300*300	5.75-20
90*90	2.0-8.0	350*350	6.0-25
100*100	2.0-4.75	400*400	6.0-25

     

ABOUT US

SINOEAST EAST STEEL ENTERPRISE CO.LTD.is a leading manufacturer that specialize in high-quality steel products.Located in Tianjin industrial Pack,Daqiuzhuang, oue factory area is 15000 square metres with annual steel production capacity reaching 50,000MT.
We specialize in the production of the welded pipes,hot galvanized pipes,API oil casings,seamless pipes,spiral pipes,square pipes,channel steel,angle steel,steel strips,galvanized steel,and related products.
The company follows business philosophy of "customer first,to strive for progress"The "customers first"principle for the majority of customers with quality service.we sincerely would like to set up business relationship with clients from all over the world in long run.