ERW Square Pipe Carbon Square Pipe Welded Steel Square Pipe

Thickness(mm)

0.5-30mm

Size(mm)

15*15-500*500

Type

Square

Standard

GB/T3094-2000,  GB/T3091-2001, GB/T13793-92  ASTM A53,ASTM A312,ASTM 213M                                                                                                                                                          JIS G3466,  JIS G3457,JIS G3452 
DIN EN10025                                                                                  

Grade

Q195, Q215, Q235, A500, A53(A,B), A36, SS400

Certificate

BV, SGS, ISO

Usage

Construction frame,  machine manufacturing, container frame

Technique

Hot rolled

packing

In bundle and double strapped

Anti-water paper cover

As customer’s requirement

Surface

Pre-galvanized

Hot dipped galvanized

Oiled, color painting

Price term

FOB, CFR, CIF

Main market

Middle east, Africa, North&South America, Southeast Asia

Delivery

Within 7-15 days after receiving the deposit

Port of loading

Tianjin port, China

Payment

T/T

Productivity

5000 tons/ month

Size

Wall thickness

Size

Wall thickness

Size

Wall thickness

Size

Wall thickness

mm

mm

mm

mm

mm

mm

mm

mm

10x10
12x12
13x13
15x15
16x16
20x20
25x25
30x30
35x35
38x38
40x40

0.6-0.8
0.6-0.8
0.6-2.0
0.7-2.0
0.7-2.0
1.0-3.0
1.0-3.0
1.2-4.0
1.0-4.0
1.0-5.0
1.0-6.0

42x42
45x45
48x 48
50x50
55x55
60x60
65x65
70x70
75x75
80x80
85x85

1.2-6.0
1.2-6.0
1.2-6.0
1.5-6.0
1.5-6.0
1.5-6.0
2.0-6.0
2.0-6.0
2.0-6.0
2.5-6.0
2.5-6.0

90x90
95x95
100x100
105x105
110x110
115x115
120x120
125x125
130x130
135x135
140x140

2.5-6.0
2.5-6.0
2.5-6.0
2.5-6.0
3.0-6.0
3.0-6.0
3.0-6.0
3.0-6.0
3.0-6.0
4.0-14.0
4.0-8.0

150x150
160x160
180x180
200x200
220x220
250x250
280x280
300x300
350x350
400x400
450x450
500x500

4.0-8.0
4.0-8.0
4.0-8.0
5.0-10.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0
8.0-25.0