Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size OD 114.3...

Api Casing Coupling Size 4 1 / 2-20in Thread VAM NU EU STC LTC BTC NPT ...

Material: H40, J55, K55, N80, L80, C-90, C95, T95, P110, Q125,13Cr-80,13Cr-110, super...

Oilfield Casing Pipes/Carbon Seamless Steel Pipe/Oil Drilling Tubing Pipe Size ...

commodity name Oilfield Steel Casing Tubing Pipe Coupling Joint Executive stand...

API 5CT J55/K55/N80/P110 Casing Coupling 4 1/2" to 20" Api Casing Coupling ...

Spiral steel pipe is an important steel pipe in the project construction. It is forme...

Spiral steel pipe is an important steel pipe in the project construction. It is forme...

Spiral steel pipe is an important steel pipe in the project construction. It is forme...

Carbon structural steel, High carbon steel, mild steel, Carbon tool steel, Medium car...

Carbon structural steel, High carbon steel, mild steel, Carbon tool steel, Medium car...

Carbon structural steel, High carbon steel, mild steel, Carbon tool steel, Medium car...