Material:4130,4135,4140,4150
Standard:A519
Type:Seamless
Material:1010,1020,1030,1035,1040...
Standard:A519
Type:Seamless
Material:A179/SA179, A192/SA192
Type:Seamless
OD:3.2mm~76.2mm
Material:P5,P1,P2,P11,P22,P91,P23,P15,P122
Standard:A335/SA335M
Type:Seamless
Material:A106 Gr.A, Gr.B, Gr.C
Type:Seamless
OD:NPS 1/8~NPS 48
Material:1010,1012
Standard:ASTM A513-2000,GB/T699-1999
Type:ERW
Material:P5,P1,P2,P11,P22,P91,P23,P15,P122
Standard:A335/SA335M
Type:Seamless
Material:P265,P195GH,P235GH
Standard:EN10216-1, EN10216-2
Type:Seamless
Material:A192/SA192
Type:Seamless
OD:12.7mm ~ 117.8mm
Material:T11,T12,T22,T91 ,T5...
Standard:A213/SA213
Type:Seamless
Material:A178/A178M Gr. A, Gr.C, Gr.D
Type:ERW
OD:12.7mm~127mm
Material:P265,P195GH,P235GH
Standard:EN10216-1, EN10216-2
Type:Seamless