Email: sales@prodrill.com.cn
Tel:0086-18959243380
Addr: Room 805 C1 Wanda Plaza, No.5 Jinzhong Road, Huli District, Xiamen, China
RC bits-PR52-140mm (62-052-508HF)
Reverse Circulation Bits
Product name:Reverse Circulation Bits
Application range: All kinds of rock formation.
Face design: flat,convex,concave
Inserts design:spherical,ballistic, parabolic
RC bits-PR52-140mm Drawing
PR52 DTH Hammer Technical data sheet
Reverse circulation accessories:
The main iron plate of the dust collector is made of high-carbon steel.The main wear parts are processed by heat treatment,which ensures the wear resistance of the material and increases the service life.The welding seam is made of J506 alkaline welding rod,whose tensile strength is much larger than that of E4315 and other ordinary welding rods.Therefore,the welding of steel structures with large welding force or dynamic load is ensured.The sampleselection ratio of the dust collector is customized according to the customer's requirements.
Diverter,also known as "gas box",is an essential configuration of reverse circulation driling rig,which realizes the working principle of drilling ventilation and dregs recovery of reverse circulation drilling rig.The gas box is made of high-strength wear-resistant steel and processed by special technology due to its high wear resistance.
