Seamless steel pipe
Std :api-5l api-5ct gb/t8162-1999 gb/t8163-1999 gb/t3087-1999 gb/t5310-1995sy/t5037-2000
Materia
Size 1/2" - 24"(dn15 - dn600)
Wall thickness Sch5-sch160xxs
Standard Ansi, asme gb, sh, hg, mss, jis, din, api
Material Astm a 106 grb/a53 grb/api 5l grb/q345/a335/st37/st52 etc.
Packaging In bundle
Erw steel pipe
Std :api-5l psl1/psl2 gb/t3091-2001 gb/t9711 -1997 sy/t5037-2000
Material : l245~l485 j55 q235 q345 20# api grb , x42~x100
W.T : 6~14mm
O.D : 21.3mm-1220mm
TypeWelded steel pipe
Size114mm - 1200mm
Wall thicknessSch5-sch160xxs
StandardAnsi, asme gb, sh, hg, mss, jis, din, api
M