Place of Origin : Cangzhou,China  
            Post Date : 11-12-2011
                        Expiry Date : 09-11-2012 
                     
Packaging & Delivery
Packaging Detail: In Bulk Or In Container 
Delivery Detail: It Decided By The Quantity And The Sizes Of The Pipes 
Specifications
Big Diameter Welded Steel Pipe 
1)outside Diameter:325mm-1220mm 
2)Wall Thickness:8mm-80mm 
3)Standard:API5L PSL1 GB/T9711.1
Big Diameter Welded Steel Pipe