JIS G3454 STPG370 PIPE

JIS G3454 STPG370 Carbon Steel Pipe Seamless Pipe We are the professional supplier and exporter  of JIS G3454 STPG370 Seamless Pipes in China. JIS G3454 is a Japanese Industrial Standard specification for carbon steel pipes used for pressure service, high-temperature service, and ordinary piping. STPG370 is a specific grade of carbon Read more…

JIS G3454 STPG370 Seamless steel pipes We are the professional supplier and exporter  of JIS G3454 STPG370 Seamless Pipes in China. JIS G3454 Carbon Steel Pipes for Pressure Service This japanese Industrial Standard specifies the carbon steel pipes, hereinafter referred to as the “pipes”, used for pressure service at an Read more…