Taphole Drill Rod
It was widely used in large steel mill for delivering liquid steel, especially from blast furnaces.
Material/Grade: DIN CK45, JIS S45C, SAE1045, AISI1045; DIN CK20, JIS S20C, SAE1020, AISI1020, ASTM A106B, ASTM A53B, ST45, ST42.
Diameter: hex.19mm-32mm, Dia.32mm-51mm
Wall thickness: 11mm-14mm (0.43-0.55)
We provide customized design, production and service according to the needs of our international clients.
Single-Lug (Double-Lug) Threaded Drill Rod
Single-Lug (Double-Lug) Welding Drill Rod
Extension Drill Rod
Maxdrill Rock Tools Co., Ltd.