... 3.considerate service 4. high quality & competitive price API 5L X42 Steel Pipe MaterialCarbon Steel, Stainless Steel, Alloy Steel, Nickel ... Pipe, Electric-fusion Welded Steel PipeSpiral Welded Steel Pipe, Hot-rolling Seamless Pipe, Cold-rolling Seamless PipeStandardASTM, DIN, ... wooden cases, nylon bags, carton, wooden pallet, in bulk or according to customers' requirements. API 5L X42 Steel Pipe