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By certification 
1.Product introduction of the carbon steel seamless pipe.
Carbon steel seamless pipe is a kind of long steel with hollow section and no seams.
2.Product specification of the carbon steel seamless pipe.
OD: DN25~DN1000
WT: 2.5-80mm
Length: 5.8 meters, 6 meters, or customized.
3.Product standard & steel grade of the carbon steel seamless pipe.
Standard: API, ASTM, JIS, DIN, EN, GOST, GB.
Steel grade: API 5L-B, A106-B, A53-B, A315-B, A210-A-1, A210-C, STB42, STS42, STS49, STPT49, St42-2, St45-8, St45-8, St45-4, St52.4, 10#, 20#, 16Mn, Q345B etc.
4.Product coating of the carbon steel seamless pipe.
Oiled, painted, galvanized, epoxy resin, 3LPE etc.
5.Product package of the carbon steel seamless pipe.
Standard export package, etc.
6.Product application of the carbon steel seamless pipe.
It is usually use for steel tube of conveying fluids. Such as transporting oil, natgas, coal gas, water etc.
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