spiral welded steel pipe
USD $680 - $780 /Metric Ton
Min.Order:20 Metric Tons
Tianjin Ruitong Steel Co., Ltd.
spiral welded steel pipe
Type | spiral welded steel tube |
WT | 3.0~26.0mm |
Standard | GB/T 9711.1-1997;DIN;BS;ASTM.. |
Out diameter | 218.9-3000.1mm |
Main Markets | North America , South America , Southeast Asia , Africa Chinaeast |
others | 1,All the production process strictly according to ISO9001 international quality system authentication. 2,Special design can according to requirements |