BS 1387 Galvanized Carbon Pipe , Bs1387 Pipe Dimensions Bs1387 Pipe Pressure Rating Bs1387 Pipe Weights Bs1387 Class C Pipe . BS 1387:1985 has been withdrawn and replaced with the European standard EN 10255:2004 (implemented by UK national standard body as BS EN 10255:2004 "Non-alloy steel tubes suitable for welding or threading").
BS1387 ERW STEEL TUBE. ERW steel tube is formed by rolling strip and welding the seam, with tighter dimensional tolerances and less weight. The weld seam is heat treated after welding that no untempered martensite remains, and the weld flash can be removed from both inner and outer surfaces. BS 1387:1985 is ERW steel tube specification with BS1139 En39 API 5L Standard Pipe Galvanized for Handrails Staircases Bracing Carbon Steel Pipes to EN10255 and EN10217 (Vietnam)ERW size availability from 3/8" to 8" for British Standard AP Line pipe and oil country tubular goods Line pipe , high test line pipe , casing and tubings For use conveying gas, water and oil, in producing operation in both oil and natural gas industries Approved Certifications Metallic Sprinkler Pipe
Flanged pipe is ideal for over-ground, exposed installations, and vertical pipelines. It is widely used in industrial piping systems, water treatment plants, and sewerage treatment plants, and for other interior piping. Normally 3 types of flanged pipes would be manufactured integrally cast-on flanged pipes , screwed-on flanged pipes and Licensed Copy Gautam Sinharoy, Bechtel Ltd, 10 March BS 1113:1999 iv BSI 11-1999 Page 5.7.5 Examination of, and standards of acceptance for, steel castings for pressure purposes 5/7 5.8 Extent of non-destructive examination for welds 5/7 5.8.1 Boiler drums 5/7 5.8.2 Headers 5/7 5.8.3 Tubes and integral piping 5/7 5.9 Standards of acceptance 5/8 5.9.1 General requirements 5/8 5.9.2 Visual examination 5/8 5.9.3 Surface flaw detection 5/8