4inch carbon steel pipe sch40 Company Hebei Borun Steel Trade Co., Ltd Product Name Seamless steel pipe Process form Hot rolled,Cold drawn Standard ASTM,DIN,JIS,GB,EN,BS,API 5L,API 5CT Steel grade 20#, Q345, A106/53B, A179, S275, S355,GR.B/X42/X46/X56, ST44/37/ A500, J55-P110 O.D 1/220 or 21.3-610mm W.T 2-40mm Length 5.8m/ 6m/ 11.8m/ 12m or any fixed length as per customer request SurfaceTreatment Bare, Lightly Oiled, Black/Red/Yellow Painting, Zinc/Anti-corrosive Coating. packing details Steel Strips bundled/In Bulk, Plastic Caps connected, waterproof plastic FOB USD680~850/Ton MOQ 25 Tons Payment term T/T,L/C Delivery date According to The Specifications And the Quantities Of Each Contract Application Mainly used for high-temperature liquids transmission (water, heavy steam as well as various other high-temperature liquids), machinery, steel constructions, electricity industry, power plants etc Main Market South and East Asia, Middle East, Europe and America Contact Info Contact name:Jenna Yan