Excavator 23'' Insert Tooth Roller Cone Bit 80RPM Tri Cone Rock Bit
Brand Name:Blue Water International
Certification:ISO9001
Minimum Order Quantity:Negotiable
Delivery Time:5-15work days
Payment Terms:T/T
Place of Origin:Hebei, China
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Location:
Langfang Hebei China
Address:
No.3434 Kechuang Base, Hangyi Road Free Trade Zone, Langfang Airport Economic Zone, Daxing Airport Area, Hebei,China
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within 36 hours
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Product Details
Company Profile
Product Details
Applicable To All Kinds Of Excavation And Drilling 23'' Inch Insert Tooth Tricone Rock Roller Bit
Introduce
The gauge surface of the cone is equipped with multiple gauge protection inserts for gauge trimmers, and the hard surface at the back of the shirt is equipped with tungsten carbide blades, increasing the gauge holding capacity and bearing life. It has high-precision radial bearings with two thrust surfaces. Ball locking cone.
| IADC | WOB | RPM | Applicable Formations | ||||||
| (KN/MM) | (r/min) | ||||||||
| (Bit Dia) | |||||||||
| 116 117 | 0.35~0.8 | 150~80 | Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk etc. | ||||||
| 126 127 | 0.35~0.9 | 150~70 | Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,softshale.soft limestone,ect. | ||||||
| 136 137 | 0.35~1.0 | 120~60 | Soft to mesium soft formations with low compressive strength and high drillability.such as medium soft shale,hard gypsum,medium soft limestone.medium soft sandstone soft formation with harder nterbeds,ect. | ||||||
| 216 217 | 0.4~1.0 | 100~60 | Medium hard formations with high compressive strength,such as medium soft shale,hard gypsum,medium soft limestone,medium soft sandstone,soft formation with harder interbeds ect. | ||||||
| 246 247 | 0.4~1.0 | 80~50 | Medium hard formations with high compressive strength,such as abrasive shale.limestone,sandstone,dolomite,hard gypsum,marble,ect. | ||||||
| 417 437 | 0.35~0.9 | 150~70 | Very soft formations with low compressive strength and high drillability,such as clay,mudston,chalk,gypsum,salt,soft shale,soft limestone,etc. | ||||||
| 447 | |||||||||
| 517 527 | 0.35~1.0 | 140~60 | Soft formations with low compressive strength and high drillability,such as mudstore,gypsum,salt,soft shale.soft limestone,ect. | ||||||
| 537 547 | 0.45~1.0 | 120~50 | Soft to medium formations with low compressive strength,such as medium soft shale,medium soft limestone,medium soft sandstone,medium formation with harder and abrasiver interbeds,ect. | ||||||
| 617 627 | 0.45~1.1 | 90~50 | Medium hard formations with high compressive strength,such as hard shale,limestone,sandstone,dolomite,ect. | ||||||
| 637 | 0.5~1.2 | 80~40 | Hard formations with high compressive strength,such as sandstone,limestone,dolomite,hard gypsum,marble,ect. | ||||||
Feature
-Sealed roller bearing structure is placing the cylinder roller into groove of cone which increases the bearing neck size to load larger WOB and adapt high ROP.
-Surface of thrust bearing is hardening treated and wear reducing treated to improve the loading ability and anti-seizure ability of bearing.
-High strength and high flexible hard alloy teeth are applied to improve the anti-impact performance, reduce tooth breaking rate.
-Optimized milled teeth quantity and teeth arrangement structure give full play to the cutting ability and cutting speed of drill bits.
Company Profile
Langfang Blue Water International Trading Co.,Ltd focuses on providing professional sourcing service and high class product with an effective cost to our customers from all over the world.
At present downhole motors for oil & gas well drilling, HDD drilling and coal mine underground directional drilling are available; tri-cone bits of inserted teeth and milled teeth are available; PDC bits of matrix body and steel body are available; the drilling jars, drill pipes and collars even drill rigs are also fall into our range.
We are pleased to help our customers and partners to get the most suitable tools and equipment.
F&Q
Q1:Are you a manufacture or a trade company?
Answer:Manufacture.
Q2:Do you have quality control system?
Answer: Yes,we check every production process and test pressure for each tool to make sure no problem.
Q3:How can I get a booklet and buy a product from you?
Answer:Very easy!Just leave me a message and tell me your requirements,let me know you are interesting in our products.
I will talk with you for the detail soon.
Q4: Can you tell me your size and specification.
Answer:
1.Give me your drawing with detail requirements.
2.Give me the product no.After you checked our booklet.
3.Don’t forget to tell me the quantities,this is very important.
4.Give me your size and specification.
5.Your destination port.
Excavator 23'' Insert Tooth Roller Cone Bit 80RPM Tri Cone Rock Bit
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