Product Details

Specifications

25mm*30mm hollow section pipe
1)Size:25mm*30mm
2)Thickness:0.6mm-2.0mm
3)Brand:efya

1.Product Details

Welded Mechanical Steel Tubing Cold Rolled and Hot Rolled
Hollowsection and size	Round	OD	6mm-168mm
	Square	Size	1010mm-125125mm
	Rectangular	Size	816mm-60120mm
	Oval	Size	9.517mm-4080mm
	L T Z	Size	2828mm-3838mm
Wall Thickness	Colled Rolled	0.3mm-2.5mm tolerance +/-0.03mm
	Hot Rolled	1.0mm-6mm
	SCH30,SCH40,STD,XS,SCH80,SCH160,XXS etc.
Length	Less Than 12m Can according customer demand tolerance +/-20mm
Steel material	Q195 → Grade B, SS330,SPHC, S185
	Q215 → Grade C,CS Type B,SS330, SPHC
	Q235 → Grade D,SS400,S235JR,S235JO,S235J2
Standard	GB/T3091-1993,GB/T3092-1993,EN39,S355J2H,S275J2H,ST37,ST52,ASTM A106,ASTM A53 ASTM A500
	BS1387,EN10255
Ends	1) Plain
	2) Beveled
	3) Thread with Coupling or cap
	4)Bending
End protector	1) Plastic pipe cap
	2) Iron protector
Surface Treatment	1) Black annealed
	2)Bright annealed
	3) Black Painted or other colors painted(varnish coating)
	4) Galvanized
	5) With Oiled
	6) 3 PE, FBE, corrosion resistant coating
Technique	Electronic Resistance Welded (ERW )
Inspection	With Hydraulic Testing, Eddy Current , Infrared Test
Package	1) Bundle,
	2) In Bulk
	3) Bags
	4) Clients' Requirements
Delivery	1) Container
	2) Bulk carrier
Payment	L/C T/T Western Union

Such as:

Cold Rolled ERW Steel Pipe(Rectangular)
Specification(mm)	Wall Thickness(mm)	Specification(mm)	Wall Thickness(mm)
8*16	0.3~0.9	8*18	0.3~0.9
9*19	0.3~0.9	10*20	0.3~0.1.0
10*22	0.3~1.5	11*21.5	0.3~1.0
11.6*17.8	0.3~1.0	12*14	0.3~1.0
12*34	0.5~1.0	12*48	0.5~1.0
12.3*25.4	0.5~2.0	12.7~25.4	0.6~1.5
12.7*38.1	0.7~1.5	13*23	0.45~1.5
14*20	0.45~1.5	14*24	0.45~1.5
14*72	0.45~1.5	15*30	1.0~2.0
15*35	0.5~1.5	15*88	0.5~2.0
15.5*17.5	0.5~2.0	16*26	0.5~2.0
18*35	0.5~2.0	19*38	0.5~2.0
30*20	1.0~2.5	20*35	0.5~2.0
40*20	1.0~3.0	22*26	0.5~2.0
25*30	0.6~2.0	25*40	1.0~3.75
25*50	1.0~4.0	30*50	1.0~4.0
23.5*53.5	1.0~3.0	25.4*38.1	1.0~2.0
25.4*50.8	1.0~2.5	25.4*63.5	1.0~2.5
25*65	1.0~2.0	25.4*76.2	1.0~2.5
38.1*76.2	1.2~2.5	31.8*50.8	1.2~2.5
40*35	1.0~4.0	40*30	1.0~3.75
40*60	1.0~4.75	40*50	1.0~4.5
40*75	2.0~4.75	40*65	1.0~4.75
40*100	2.0~5.0	40*80	1.0~4.75
45*75	1.0~5.0	40*120	2.0~5.0
50*60	1.0~4.75	50*20	1.0~2.5
50*75	1.2~5.0	50*70	1.0~4.75
50*90	1.5~5.0	50*80	1.5~5.0
50.8*101	2.0~5.0	50*100	1.5~5.0
60*40	2.0~4.0	60*30	1.0~4.5
50*150	2.0~5.0	50*120	2.0~5.0
60*90	2.0~5.0	60*80	2.0~5.0
60*120	2.0~5.0	60*100	2.0~5.0
75*25	1.0~3.0	70*50	2.0~5.0
80*60	3.0~5.0	80*40	2.0~5.0
80*120	2.0~5.0	80*100	2.0~5.0
100*50	3.0~5.0	90*50	3.0~5.0

2.Product Description

25mm*30mm hollow section pipe
1)Size:25mm*30mm
2)Thickness:0.6mm-2.0mm
3)Brand:efya

3.Process Flow

4.Product Pictures

5.Transport & Container Loading Capacity

6.Certificates

7. Company Information

Efya International Imp.&Exp.Co., Ltd. established in 2007, Efya International Imp. & Exp. Co., Ltd. is located in "the home of steel products" - Daqiuzhuang Town. We are situated in the triangular delta which is next to Beijing, Tianjin, and Hebei Province, with advanced etc... RELYING ON THE REGIONAL PREFERENTIAL POLICY, STEEL STRIP tens of dollars cheaper than market price!!!

8. Our services

We are willing to establish long business relations with customers all over the world. Any comments and requirement will be appreciated. It is our big pleasure of serving you.

If you are interested in our products, please contact us for more information we can supply you with competitive price and good service.

9. Contact us