Sömlösa rör
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Hollow-sektion Strukturella rör sömlösa svetsade rör
We have large quantity alloy tubes in stock, range from 2inch to 24inch, grade such as P9, P11 etc to used for the heating surface of high temperature boiler, economizer, header, superheater, reheater and for petrochemical industry etc. Implement the relevant specifications such as GB3087, GB/T 5310, DIN17175, EN10216, ASME SA-106M, ASME SA192M, ASME SA209M, ASME SA -210M, ASME SA -213M, ASME SA -335M, JIS G 3456, JIS G 3461, JIS G 3462 och så vidare.
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Sömlös legeringsstålrör ASME SA335 Grad P11, P12, P22, P91, P92
We have large quantity alloy tubes in stock, range from 2inch to 24inch, grade such as P9, P11 etc to used for the heating surface of high temperature boiler, economizer, header, superheater, reheater and for petrochemical industry etc. Implement the relevant specifications such as GB3087, GB/T 5310, DIN17175, EN10216, ASME SA-106M, ASME SA192M, ASME SA209M, ASME SA -210M, ASME SA -213M, ASME SA -335M, JIS G 3456, JIS G 3461, JIS G 3462 och så vidare.
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API 5L 46: e upplagan för Line Pipe -omfattning
Specified the manufacture of two product levels (PSL1 and PSL2) of seamless and welded steel pipe for the use of a pipeline in the transportation of petroleum and natural gas. För materialanvändning i en Sour Service -applikation, hänvisa till bilaga H och för offshore -service -applikation, hänvisa till bilaga J till API5L 45: e.