World Standards Stainless steel pipes / tubs

 

API(American Petroleum Institute)
API 5L Line Pipe

API 5CT CASING AND TUBING

API 5D DRILL PIPE    



BS(British Standards)
BS534 / Steel Pepes Fittings and Specials for Water and Gas and Sewage

BS778 / Steel Pipes and Joints for Hydraulic Purposes

BS879 / Steel Pipes and Joints for Hydraulic Purposes
               (HFS27/HFS35/ERW27/ERW26/HFS27/HFS35/ERW27/ERW26)

BS1139 / Tubes for Use in Scaffolding

BS1387 / Steel Tubes and Tubulars Suitable for Screwing to BS21 Pipe Threads
               (DN15/DN20/DN25/DN32/DN40/DN50/DN65/DN80/DN100/DN125/DN150/DN15/DN20/DN25/DN32/DN40)

BS1717 / Steel Tubes for Cycle and Motor Cycle Purposes
               (CFSC3/CFSC4/CFSC6/ERWC1/ERWC2/ERWC3/ERWC5/CRWC1/CRWC2/CRWC3/CFSC3/C4)

BS1864 / Stainless Steel Milk Pipes and Fittings
               (Gr.1/Gr.2/Gr.3/Gr.4/Gr.5/Gr.6/Gr.7/Gr.8/Gr.9/Gr.1/Gr.2/Gr.3/Gr.4/Gr.5/Gr.6/Gr.7/Gr.8/Gr.9)

BS3059 PART1 / Steel Boiler and Superheater Tubes
               (HFS320/CFS320/ERW320/CEW320/HFS320/CFS320/ERW320/CEW320)
BS3059 PART2 / Steel Boiler and Superheater Tubes
               (S1 360/S2 360/ERW360/CEW360/S1440/S2 440/ERW440/CEW440/S1 243/S243/ERW243/CEW243/ERW620)

BS3600 / Dimensions and Masses Per Unit Length of Welded and Seamless Steel Pipes
                and for Pressure Purposes

BS3601 / Steel Pipes and Tubes for Pressure Purposes Carbon Steel with Specified Room
               Temperature Properties   (BW320/ERW320/ERW360/ERW430/S360/S430/SAW430/BW320/ERW320)

BS3602 PART1 / Steel Pipes and Tubes for Pressure Purposes : Carbon and Carbon Manganese
               Steel with Specified Elevated Temperature Properties   (HGS360/CFS360/CEW360/HFS430/CFS430/)
BS3602 PART2 / Steel Pipes and Tubes for Pressure Purposes : Carbon and Carbon Manganese
               Steel with Specified Elevated Temperature Properties   (SAW410/SAW460/SAW410/SAW460)

BS3603 / Steel Pipes and Tubes for Pressure Purposes Carbon and Alloy Steel with
               Specified Low Temperature Properties   (HFS410LT50/CFS410LT50/ERW410LT50)

BS3604 / Steel Pipes and Tubes for Pressure Purposes Ferritic Alloy Steel with Specified Elevated
              Temperature Properties(JFS620-460/CFS620-460/ERW620-460/CEW620-460/HFS620-440/CFS620-440)

BS3605 PART1 / Seamless and Welded Austentic Stainless Steel Pipe and Tubes for
                Pressure Purposes(Seamless Pipes With Specified Room Temperature Preperties)
BS3605 PART2 / Seamless and Welded Austentic Stainless Steel Pipe and Tubes for
                Pressure Purposes (Welded Pipes With Specified Room Temperature Properties)

BS3606 / Steel Tubes for Heat Exchangers   (ERW320/CEW320/CFS320/ERW440/CEW440/CFS440/ERW243)

BS4127 / Light Gauge Stainless Steel Tubes(Round Pipe)

BS4825 / Pipes and Fittings for the Food Industry

BS5242 PART1 / Tubes for Fluid Power Cylinder Barrels   (HP1/HP2/HP3/HP4/HP4/HP6/HP1/HP2/)
BS5242 PART2 / Tubes for Fluid Power Cylinder Barrels   (HP1/HP2/HP3/HP4/HP4/HP6/HP1)
BS5242 PART3 / Tubes for Fluid Power Cylinder Barrels(for Mining)(HP1/HP2/HP3/HP4)

BS6323 PART2 / Seamless and Welded Steel Tubes for Automobile Mechanical and General
                Engineer Purpose (Hot finished welded steel tubes)
BS6323 PART2 / Seamless and Welded Steel Tubes for Automobile Mechanical and General
                Engineer Purpose(Hot finished welded steel tubes) (Square.Rectangular Pipe)
BS6323 PART3 / Seamless and Welded Steel Tubes for Automobile Mechanical and General
                Engineer Puropese (Hot finished seamless steel tube)
BS6323 PART4 / Seamless and Welded Steel Tubes for Automobile Mechanical and General
                Engineer Purpose   (Cold finished seamless tubes)
BS6323 PART5 / Seamless and Welded Steel Tubes for Automobile Mechanical and General
                Engineer Purpose    (Electric resistanced welded(including induction welded)steel tubes)
BS6323 PART6 / Seamless and Welded steel Tubes for Automobile Mechanical adn General
                Engineer Purpose (Cold finished electric resistance welded (including induction welded) steel tubes)
BS6323 PART7 / Seamless and Welded Steel Tubes for Automobile Mechanical and General
                Engineer Purpose    (Submerged arc welded steel tubes)
BS6323 PART8 / Seamless and Welded Steel Tubes for Automobile Mechanical and General
                Engineer Purpose(Longitudinally welded stainless steel tubes)

BS6363 / Welded Cold Formed Steel Structural Hollow(34/26 / 43/36 / 50/45 /34/26 / 43/36 / 50/45)

BS7416 / Precision Finished Seamless Cold Drawn low Carbon Steel Tubes for Use in Hydraulic Fluid  Power Systems