Product Name: seamless pipe, seamless steel pipe, seamless carbon steel pipe, carbon seamless steel pipe,Seamless Line pipe Application: For converying gas, water & oil for Fluids Transmission Size: OD: 10.3-1219.2mm WT: 1.65-60mm LENGTH: 5.8/6/11.8/12m Surface: oiled or unoiled Ends: plain ends, beveled with tube cap Package: by bundle or bulk Standard and Grade:API 5L /ASTM A106, Grade B; ASTM A53, Gr.A,Gr.B; DN 17175/EN10216-2, Grade ST35, ST45, ST52, 13CrMo44; DIN 2391/EN10305-1, Grade St35, St45, St52; DIN 1629/EN10216-1, Grade St37, St45, St52; JIS G3429 STH11; JIS G3429 STH12; JIS G3429 STH21; JIS G3429 STH22