Nell'ultima valutazione del venditore, TOBO ha vinto la valutazione eccellente, è buono, continuerà a cooperare.
—— Il Brasile---Aimee
Il tubo dell'acciaio legato di ASTM A213 T9, la qualità stabile, il buon prezzo, serive eccellente, GRUPPO di TOBO è il nostro partner in maniera fidata
Steel Carbon Seamless API 5L Pipe Black ASTM A 192 12inch Sch10 for oil and gas Specifications Standard: API, ASTM, BS, GB Standard2: API 5L, ASTM A53-2007, BS 1387, GB/T 3087 Grade Group: Q195-Q345 Grade: Q235... Leggi di più
Welders and piping experts prefer low carbon steel for things like boiler plates, wire products and seamless tubing and piping uses. low temperature steel pipe A/SA-333 Grades allow for cold temperature service ... Leggi di più
Welders and piping experts prefer low carbon steel for things like boiler plates, wire products and seamless tubing and piping uses. low temperature steel pipe A/SA-333 Grades allow for cold temperature service ... Leggi di più
Low carbon steel is composed of 0.04 – 0.30 percent carbon low temperature steel pipe A/SA-333 Grades allow for cold temperature service to minus 150°F. Material is always provided in the normalized condition ... Leggi di più
Low carbon steel is composed of 0.04 – 0.30 percent carbon low temperature steel pipe A/SA-333 Grades allow for cold temperature service to minus 150°F. Material is always provided in the normalized condition ... Leggi di più
Seamless Steel Pipe API 5CT Carbon Steel Pipe And Tube J55/K55 Oil Casing Tubes Product Description Product name Seamless Steel Pipe Process Hot rolled and cold drawn Material Carbon Steel Pipe, Alloy Steel ... Leggi di più
Seamless Steel Pipe ASTM API 5L X42 X52 Seamless Black Carbon Steel Pipe Thick Wall Product Description Product Name Seamless steel pipe Thickness 1-150mm or as request Standard AISI,ASTM,DIN,JIS,GB,JIS,SUS,EN... Leggi di più