Rig Specific Down the Hole DTH Drill Pipes in South Africa

Date: Oct. 12, 2024

The essential characteristics of a premium SHANDIKE DTH pipe encompass durability, precision, and ease of handling.

The SHANDIKE DTH Drill Pipe is a lightweight, hollow tubing composed of steel and aluminum alloy, specifically designed for drilling operations and drilling rigs to assist in the creation of boreholes. Available in a range of sizes, weights, and strengths, this pipe typically measures between 4 and 35 feet in length. Its hollow interior allows for the passage of drilling fluids.

Manufactured using cold-drawn piping, SHANDIKE DTH drill pipes exhibit a superior surface finish and tolerance compared to traditional hot-rolled pipes. This process significantly minimizes the likelihood of scaling within the pipes that could enter the hammer, a primary factor contributing to premature hammer malfunction.

Parameters

OD (A)	Wall thickness (B)	Effective length (L)	Wrench flat (C/G)	Joints connection
mm	mm	mm	mm	Pin – Box
76	5.5	1000/1500/2000/3000	57/65	2 3/8” REG
76	6.5	1000/1500/3000/4000/5000/6000	65	2 3/8” REG
89	5.5	1000/1500/2000/3000	65	2 3/8” REG, 2 3/8” IF
89	6.5	1000/1500/2000/3000/4500/6000	65	2 3/8” REG, 2 3/8” IF
102	6.5	1500/2000/3000/4000/5000/6000	75/83	2 7/8” REG
102	8.5	1500/2000/3000/4000/5000/6000	75/83	2 7/9” REG
114	6.5	1000/1500/2000/3000/4500/6000	89/95	3 1/2” REG, 3 1/2” IF, 2 7/8 IF
114	8.5	1500/2000/3000/4000/5000/6000	89/95	3 1/2” REG, 3 1/2” IF, 2 7/8” IF
127	10	3000/4000/5000/6000/8100/9140	89	3 1/2” REG, 4 1/2” REG
127	19	3000/4000/5000/6000/8100/9140	89	3 1/2” REG, 4 1/2” REG
140	11	3000/4000/5000/6000/8100/9140/10670	114	4 1/2” REG
140	19	3000/4000/5000/6000/8100/9140/10670	114	4 1/2” REG