1.5ml Crimp Top HPLC Glass Vials

2ml HPLC and GC Glass Vials with Crimp and Screw Finish

Product Description

1.1.5ml glass vials with crimp finish and screw finish of 8-425, 9-425,
10-425, clear and amber, used for HPLC and GC.
2.We can produce according to customers' specifications and do
printing on the vials.
3.Inner packing: Shrink wrapped in paper or plastic box
4.Outer packing: Carton or Pallet

Product Specification

Production Facility &......

Drilling Pipe

Drilling pipe, also known as drill pipe, is a tubular component used in the drilling of oil and gas wells. It is a critical part of the drilling process and is responsible for transmitting drilling fluid, torque, and weight to the drill bit.

Drilling pipe is typically made of high-strength steel and comes in various lengths and diameters, depending on the specific drilling requirements. It is threaded on both ends to allow for easy connection and disconnection during drilling operations.

The main function of drilling pipe is to provide a conduit for the drilling fluid, also known as mud, to be pumped down the wellbore. The mud serves several purposes, including cooling and lubricating the drill bit, carrying the cuttings back to the surface, and maintaining wellbore stability.

Drilling pipe is also designed to withstand high torque and axial loads during drilling. It is subjected to extreme conditions, including high pressure, temperature, and vibration. Therefore, it must be manufactured to meet stringent quality and performance standards.

In addition to its primary functions, drilling pipe may also have additional features such as internal coatings to prevent corrosion, hardbanding to protect against wear, and tool joints for connecting multiple sections of pipe.

Overall, drilling pipe plays a crucial role in the drilling process and is essential for the successful completion of oil and gas wells.

Drilling Pipe

Henan Dongfanglong Machine Manufacture Co., Ltd , https://www.dfloilm.com