welcome seamless steel pipe,false seamless pipe enquiry

Price :
On Demand
Quantity :
0
Standards & Approvals :
¦µ325
Payment Terms :
Expected Delivery Time :
Additional Requirement :
as the order
Price Valid Till :
Dec,31, 2021

Zhongyuan steel pipe company professionally product the expanded seamless steel pipe.Thestandard:GB3087-1999,GB8162-1999,GB8163-1999,GB5310-1995,size: (outer diameter:)18~720*2-40mm(wall thickness)For example:from the prime diameter219mm ,expanded,to 325mm

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