Mining Rotary Tricone Drill Bit , Tci Tricone Bit IADC Code 542 642 712 for Hard Rocks Drilling

Mining Rotary Tricone Drill Bit , Tci Tricone Bit IADC Code 542 642 712 for Hard Rocks Drilling

IADC code 537/517/617/637 tricone drill bit 6 1/2"

ROSCHEN Tricone bit advantages :

1. There is a Tri Cone suitable for any rock formation

2. Tricone bit is versatile and can handle changing formations

3. Tri Cones are reasonably priced, long lasting and have an efficient drilling rate

4. The tricone bit lift time is according to the drilling rig and formation.

5. Very soft with low compressive strength and high drill ability rock formation, like shale, clay, conglomerate and sandstone, etc.

6. O ring seal is made of the more wear resistant and high saturated buna-N with the increased seal section and precisely designed scaling flange in the cone sealing area has increased the reliability of the seal.

7. High wear resistance and excellent cutting ability of the insert bit are given full play by using carbide compacts of high strength and high toughness in combination with optimized compact numbers and rows, the exposure height and special shaped compacts. For steel booth bit, the tooth surface is hard faced with new type of wear resistant material and thus has extended working life of the cutting structure while still maintaining high ROP.

8. Journal bearing, hard faced bearing surface, inner hole of cone is silver-plated. The load capacity and seizure resistance of the bearing is greatly improved.

All rubber compensator is used which can limit pressure differential and prevent drilling fluid from entering the lubrication system and this provides the bearing system with good assurance of lubrication.

6 1/2"Tricone bit definition:

Basical Specification Size of Rock Bit 6 1/2 inches 165mm IADC Code 537G Thread Connection 3 1/2 API reg pin Factory Series KA Series Elastomer sealed bearing Operating Parameters WOB (Weight On Bit) 16703~37118lbs 75~165KN RPM 120~50 Formation Soft to medium formation with low compressive strength ,such as medium soft shale,medium softlimestone,medium soft sandstone,medium formation with harder and abrasive interbeds,etc.

Tricone bit sizes reference:

FAQ

1. How to get an exact quotation?

Answer: Please send us detailed information as below:
-Tricone bits(Diameter, IADC code)

-PDC bits(Matrix or Steel body, blades quantity, cutter size, etc)

-Hole opener(Diameter, size of pilot hole, hardness of rocks, thread connection of your drill pipe, etc.)

-Roller cutters(Diameter of cones, model number, etc.)

-Core barrel(Diameter, quantity of cutters, connection, etc.)

2. What is the quality control for your products?

Answer: All of our production are in lines of API rules and ISO9001:2015 strictly, from signing contract , to raw materials, to each production processes, to product finish, to after-sale service, each processes and sections are in accordant with standard.

3. About lead time,payment terms, delivery ?

Answer: We always have regular models available in stock, prompt delivery is one of our advantages. Mass production depends on quantity of order.

We accept all regular payment terms including L/C, T/T, etc.

ROSCHEN GROUP LIMITED

Skype: ROSCHEN.TOOL , ROSCHEN_GROUP

WeChat: +86-137 6419 5009 ; +86-135 8585 5390

WhatsApp: +86-137 6419 5009 ; +86-135 8585 5390

Email: roschen@roschen.com ; roschen@roschen.net

Website: http://www.roschen.com ; http://www.roschen.net

http://www.roschen.cn ; http://www.roschendrill.com

http://www.roschenmining.com ; http://www.roschendrilling.com