Galvanized Hot Rolling Precision Cold-Drawing 89*4mm GB/T8163/5310/3087/9948/6479 ASTM A106 A53 API-5L Round/Hollow/Carbon/Alloy Seamless Steel Pipe/Tube
Hot Rolling Precision Cold-Drawing102*4mm GB/T8163/5310/3087/9948/6479 ASTM A106 A53 API-5L Round/Hollow/Galvanized/Black/Carbon/Alloy Seamless Steel Pipe/Tube
Hot Rolling Precision Cold-Drawing114*4mm GB/T8163/5310/3087/9948/6479 ASTM A106 A53 API-5L Round/Hollow/Galvanized/Black/Carbon/Alloy Seamless Steel Pipe/Tube
Hot Rolling Precision Cold-Drawing 4'' Sch40 ASTM A106 A53 API-5L Round/Hollow/Galvanized/Black/Carbon/Alloy Seamless Steel Pipe/Tube for Buildings Fluids
Hot Rolling Precision Cold-Drawing 4" Sch80 ASTM A106 A53 API-5L Round/Galvanized/Black/Carbon/Alloy Seamless Steel Pipe/Tube for Buildings Fluids
Product Specifications
369
409
385
474
475
353
215
257
469
367
295
448