water hard drill rod

... steel, M/F ( Speed ) , Puce Hexagonal and round cross sections, Hexagon s are more rigid, heavier and transfer energy more efficient...

Shank H22*108mm Small hole Chisel Tungsten Carbide Integral Product information: Minetech's Integral with Hex22x108mm Shank For...

... developed hot rolling high strength alloy structure tube for oil and gas tools without considering about high cost. This material uses ex...

DTH drill pipes play a significant role in all DTH drilling, regardless type of rock, hole depth or drill rig.DTH drill pipe is mainly used in the dri...

..., etc. We are professional manufacturer and supplier. 1. Application , very , and medium soft sock formation. 2. Reliable quality, long ser...

... standard thread API 2 3/8" REG for well Product Description: well . for deep well . Our...

... Life Thread Connection 5. Reliable and wear-resistant pipe parameters dia(mm) Length(mm) Thickness (mm) Connect Thread Trigger Slot ...

...a normal string. Furthermore, since this is a speed design it will puce straighter holes and at least 10% higher penetration rate in g...

Well 89MM With 3-1/2" API Standard Reg DTH Pipes Describtion Well widely used in geological exploration, coal ...

Underground Mining H25 Hollow Steel Industrial Well Rods Product Description Hollow Hex ing Rods equipment affords drillers the...

..., etc) projects. Our pipes including steel pipe, mining pipe, well pipe, oil well pipe, API pipe, DTH dri...

... Well : Product: well Size: 3-1/2" (89mm) OD: 89mm Wall thickness: 5.5-8.5mm Joint: 2-3/8" API Reg pin & box Length...

... is strictly controlled to increase hardenability of steel and ensure uniform microstructure and mechanical properties and good weldability. Ensure...

Well 114mm Ingersoll Rand Api 3 1/2REG Thread high grade steel Description Well Stem 114mm Ingersoll Rand Api 3 1/2REG Th...

... Well /Pipe For Mining Product Introduce We SOLLROC adopts famous steel enterprised production of material to produce ...

...production industries. These are produced with round or hexagonal sections in all common thread designs, and in Male/Male (M/M) or Ma...

...: Provided Machinery Test Report: Provided Marketing Type: Hot Product 2019 Place of Origin: Liaoning, China Type: Pipe, Rotary ing Rig ...