It was widely used in big steel mill for delivering liquid steel especially from blast furnace.
(1)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)
Length: 1.0m-6m
We serve customized design, production and serve according to worldwide clients’ different condition.
Single-Lug (Double-Lug) Threaded Drill Rod
Description |
Length |
Diameter |
Part No. |
mm |
in |
mm |
in |
 |
1830 2435 3050 3660 3830 4300 1830 2435 3050 3660 3830 4300 |
6′ 8′ 10′ 12′ 12’6” 14’1” 6′ 8′ 10′ 12′ 12’6” 14’1” |
32 32 32 32 32 32 38 38 38 38 38 38 |
1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/2” 1 1/2” 1 1/2” 1 1/2” 1 1/2” 1 1/2” |
MT32-18 H25L MT32-24 H25L MT32-30 H25L MT32-36 H25L MT32-38 H25L MT32-43 H25L MT38-18 D30L MT38-24 D30L MT38-30 D30L MT38-36 D30L MT38-38D30L MT38-43 D30L |
Single-Lug(Double-Lug) Welding Drill Rod |
 |
3500 4270 4420 5000 5400 6000 3500 4270 4420 5000 5400 6000 |
11’6” 14′ 14’6” 16’4” 17’7” 19’8” 11’6” 14′ 14’6” 16’4” 17’7” 19’8” |
32 32 32 32 32 32 38 38 38 38 38 38 |
1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/2” 1 1/2” 1 1/2” 1 1/2” 1 1/2” 1 1/2” |
MW32-35L MW32-42L MW32-MW32-44L MW32-50L MW32-54L MW32-60L MW38-35L MW38-42L MW38-44L MW38-50L MW38-54L MW38-60L |
Extension Drill Rod |
 |
1830 2435 3050 3660 3830 4300 1830 2435 3050 3660 3830 4300 |
6′ 8′ 10′ 12′ 12’6” 14’1” 6′ 8′ 10′ 12′ 12’6” 14’1” |
32 32 32 32 32 32 38 38 38 38 38 38 |
1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/4” 1 1/2” 1 1/2” 1 1/2” 1 1/2” 1 1/2” 1 1/2” |
ME32-18R32/H25 ME32-24R32/H25 ME32-30R32/H25 ME32-36R32/H25 ME32-38R32/H25 ME32-43R32/H25 ME38-18R38/R38 (ME38-18R38 / D30) ME38-24R38/R38 (ME38-24R38 / D30) ME38-30R38/R38 (ME38-30R38 / D30) ME38-36R38/R38 (ME38-36R38 / D30) ME38-38R38/R38 (ME38-38R38 / D30) ME38-43R38/R38 (ME38-43R38 / D30) |