Ingersoll Rand Drill Pipe 4" 27/8 IF API Water Well Drill Pipe

Description

material
Structural alloy steel

application
Tunneling, mining, quarrying, blasting and infrastructure construction
Plane drilling and anchoring, bench drilling, production drilling, long hole drilling

Thread type
H22, R25, R28, R32, R35, R38, T38, T45, T51, GT60, ST58, ST68

Rod type
Extension rod, shunt rod, MF rod, MF drift rod, conduit, tapered drill rod, integral drill steel, plug hole integral rod

Body type
Hexagonal, round

Pole length
260mm~6440mm

Custom design
Thread, diameter, length, color can be customized

High quality steel

Our drill rods are made of high-quality structural alloy steel, and after a special heat treatment process, they can meet the requirements of excavating harder rock layers and have a longer service life.

Advanced manufacturing technology

The drill rods adopt advanced thread manufacturing technology and advanced surface treatment technology, and are manufactured according to precise tolerances.

They have the characteristics of tight connection, good energy transmission effect, strong wear resistance and easy disassembly.

Drill pipe usage notes

1. New drill pipe should be pasted thread oil before connection

2. Make up and break at least 3 times before drilling

3. Hard bending and plastic coating can be processed according to costumer special requirement.

Drill pipe quality control

1. Before order to be confirmed, the raw material of pipe body and tool joint should be booked from famous big steel enterprises in China.

2. Raw material’s size, quantity, length, mechanical property are checked by our QC staff and factory own laboratory.

3. Every drill pipe has nondestructive inspection , cleaned and thread oil before packing.

4. Before delivery clients could send one QC or point the third party to check the quality such SGS, BV or others.