iso9001 directional drilling pipe online manufacture

Reverse Circulation Drill Pipe/Reverse Circulation Drill Pipe Double Wall RC Drill Pipe Product Description: Double-arm drill pipe is also called double-layer drill pipe. It is composed of inner and outer drill ... Read More

89mm outer diameter reverse circulation drill pipe 3m long Product Description: Double-arm drill pipe is also called double-layer drill pipe. It consists of inner and outer drill pipes (called inner pipe and ... Read More

83mm Diameter D80 Thread HDD Drill Pipe Used for horizontal directional drilling machines Product Detail Model No.:DIA 60/DIA73/DIA83 Production Capacity:enough Delivery Date:20 days after payment Type:Drilling ... Read More

Product Description: Our HDD Drill Pipes are designed for trenchless drilling applications, as they are highly resistant to abrasion and corrosion. With an API NC connection type, a 73mm outside diameter (OD) ... Read More

Product Description: HDD Drill Pipe is a Trenchless Technology Pipe used in Directional Drilling Machine, which is suitable for Horizontal Directional Drilling. This Drill Pipe is 2 7/8 Inch in size and 3m in ... Read More

Drill Pipe Swivel HDD Swivels with Swivel Plate Diameter 146mmProduct Description:HDD Swivels - The Ultimate Solution for Horizontal Directional DrillingHDD Swivels, also known as Drill Pipe Swivels, are ... Read More

Barrel Type Reamer With Good Quality And Competitive Price Product Description 1. Heavy duty construction, ideal for HDD project to ream in rock formation. 2. Lager cutters, metal sealing ,long service life, ... Read More

Hydraulic shackle pliers, drill pipe shackles for large and medium-sized directional drilling tools Introduction This product is suitable for threaded connection between drilling tools of large and medium-sized ... Read More

6m reverse circulation (RC) drill pipe for reverse circulation drilling Product Description This series of reverse circulation pipes can increase the permeability of the lost stratum, reduce the consumption of ... Read More

HDD drill pipe price hard friction welding drilling tool drilling forgings Describe:The lighter the drill pipe, the more suitable it is for drilling operations. Therefore, if other parameters are the same, the ... Read More