16 inch IADC 537 tci tricone drill bits
|
BasicalParameter |
|
|
Bit Size |
16"(406.4MM) |
|
IADC Code |
537 |
|
Connection |
7 5/8"API reg pin |
|
Rotary Speed(rpm) |
110~40 |
|
Weight on Bit(KN/MM) |
|
|
Formation |
Low compressive strength, medium hard formation with hard abrasive interlayer,like Hard shale, anhydrite, soft limestone, sandstone, dolomite with mezzanine, etc. |
1)Cutting StructureThe wear-resisitance of the teethy is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the steel tooth bit. The durability of premium tngsten carbide inserts is improved with new formulas and new techniques for insert bit.
2)Gauge Structure
Multipe gauge protection with gauge trimmers on the heel of cone, tungsten carbides insert and hardfacing on the shirt tail increases gauge holding capability and bearing life.
3)Bearing structure
High precisiong journal bearing with two thrust faces.Balls lock the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver plated. abrasion resistance and seizure resistance of the bearing are improved.
4)Seal and LubricationPremium HNBR O-ting, optimal seal compression and curved seal strcture can enhance seal performance. The pressure compensat or system and adwanced grease can greatly increase the lubricating reliability.
5)Product Application It can receive high WOB in the conwentional drilling. Ti is suitable for various formations by matcing cutting structure with defferent tooth shape, tooth density and tooth exposure height.
|
BasicalParameter |
|
|
Bit Size |
16"(406.4MM) |
|
IADC Code |
537 |
|
Connection |
7 5/8"API reg pin |
|
Rotary Speed(rpm) |
110~40 |
|
Weight on Bit(KN/MM) |
0.5~1.05 |
|
Formation |
Low compressive strength, medium hard formation with hard abrasive interlayer,like Hard shale, anhydrite, soft limestone, sandstone, dolomite with mezzanine, etc. |
1)Cutting Structure
The wear-resisitance of the teethy is enhanced with premium tungsten carbide hardfacing on the tooth surfaces for the steel tooth bit. The durability of premium tngsten carbide inserts is improved with new formulas and new techniques for insert bit.
2)Gauge Structure
Multipe gauge protection with gauge trimmers on the heel of cone, tungsten carbides insert and hardfacing on the shirt tail increases gauge holding capability and bearing life.
3)Bearing structure
High precisiong journal bearing with two thrust faces.Balls lock the cone. Hardfaced head bearing surface. Cone bearing inlaid with friction-reducing alloy and then silver plated. abrasion resistance and seizure resistance of the bearing are improved.
4)Seal and Lubrication
Premium HNBR O-ting, optimal seal compression and curved seal strcture can enhance seal performance. The pressure compensat or system and adwanced grease can greatly increase the lubricating reliability.
It can receive high WOB in the conwentional drilling. Ti is suitable for various formations by matcing cutting structure with defferent tooth shape, tooth density and tooth exposure height.
Send product request
Other supplier products
 |
Mining 12 1/4inch tci tricone three cone rock roller drill bit for rock drilling | Bit Size 12 1/4"(311.1MM) IADC Code 537G Connection 6 5/8"API reg pin Nozzle Qty 3NZ Make up Torque(KN.m) 16.3~21.7 ... |
 |
6 1/2'' Water well drilling sealed bearing tricone bits | Size 6 1/2 inch Gross Weight 21kg IADC 537 Threadconnection 3 1/2 API REG PIN WOB... |
 |
Tricone bit manufacture 406.4mm tci IADC537 drilling bit | BasicalParameter Bit Size 16"(406.4MM) IADC Code 537 Connection 7 5/8"API reg pin Rotary... |
 |
8 1/2 inch IADC617 single cone bits for HDD reamers | Bit Size 8 1/2"(215.9MM) Model 617 Application Suitable for hole openers used for HDD engineering ... |
 |
IADC537/617/637 single roller cone tricone bit cutter for sale | Bit Size 8 1/2"(215.9MM) Model 617 Application Suitable for roller bits core barrels for pile foundati... |
Same products
 |
Sinodrills T38 T45 T51 rock drill button bits | Seller: 844239 | SINODRILLS Threaded Button Bits With the top quality of alloy steels imported from USA and the b... |
 |
SF1 Smart Scale | Seller: Shenzhen Yan Xing Science & Technology Co., Ltd. | SF1 Smart Scale SF1 is our star smart body fat analysis scale. This body fit smart scale has a s... |
 |
Mining and Minerals | Seller: Bolian filtration solutions | Filter Fabric Used in Mining and Minerals Markets Applications One of the key points in energy... |
 |
About Grinding Steel Balls grinding medias | Seller: Shandong Jinchi heavy industry joint-stock Co., LTD | We are a professional factory producinggrinding mediasabout 25years since1995with ISO9001,OHSAS18... |
 |
About Grinding Steel Balls | Seller: Shandong Jinchi heavy industry joint-stock Co., LTD | DearManager: This isLeofromShandong Jinchiheavy industry joint-stockCo., LTD in China. We are a... |
