IADC537/637/737 Single Roller Cone Bit for Core Barrel and Piling Foundation,

• Customization: Available
• After-sales Service: 6 Months
• Warranty: 6 Months
• Model NO.: Customized size
• Certification: ISO 9001:2000, ISO 9001:2008
• Standard: AISI, ANSI, GB, ASTM
• Surface Treatment: Polishing
• Manufacturing Process: Sintering and Pressing
• Material: Alloy Steel+Tungsten Carbide
• Application: Water Well Drilling, Quarry Drilling, DTH Drilling
• Model: TCI Bit, Steel Tooth Bit
• Suitable Formation: Soft, Medium Hard, Hard Formation
• IADC Code: IADC 116-IADC 837
• Transport Package: by Ply-Wooden Pallet
• Specification: 2 7/8′′ - 26"
• Trademark: OEM
• Origin: Hunan, China
• HS Code: 8207199000
• Production Capacity: 5000PCS/Year

Product Description

Product Description

FAE Roller-cone bit is a drill bit used for drilling through rock that features 2 or 3 abrasive, spinning cones that break up rock and sediment as they grind against it. Roller-cone bits are typically used when drilling for oil and gas. A water jet flowing through the bit washes out the rock in a slurry

The Tricone bits are primarily used for drilling into varied formations ranging from soft, medium to hard. They are especially well suited for hard rock formation. These bits are very reliable in a changing rock conditions. Tricone bits are ideally used for water bore drilling, geo thermal drilling and oil and gas exploration.
These bits essentially consist of 3 roller cones having steel teeth or tungsten carbide inserts. As the drill string is rotated the bit cones roll along the bottom of the bore hole in a circular motion. As they roll, new teeth come in contact with the bottom of the hole which helps to chip away the rock formation below and around the bit tooth. Typically air or drilling fluid is used to lift the crushed rock chips from the bottom of the hole up the annulus.
We offers heavy duty tricone bits to meet your customized drilling needs. We have classified the bits based on their diameter (footprint), American petroleum industry number (API Number) and international association of drilling contractor number (IADC number). The IADC number further classifies the tricone bits based on the tooth material of construction, suitability for drilling into soft, medium or hard rock and bearing type used.

 

 

 

Application

Tricone Roller Cone drill bits are highly versatile and can be used in a range of drilling applications, depending on the geological formation. Here are some common scenarios where tricone bits are particularly effective:

• Oil and Gas Drilling

Tricone bits are a preferred choice in oil and gas exploration due to their ability to handle hard rock formations. Their durability and efficiency in cutting through tough layers of rock while maintaining longevity make them ideal for deep drilling operations.

• Mining and Mineral Exploration

For hard rock mining and mineral exploration, tricone drill bits are indispensable. They are built to withstand variable ground conditions, making them suitable for penetrating the solid rock often encountered in mining environments.

• Water Well Drilling

When drilling water wells, tricone bits excel at cutting through a variety of materials, from soft soils to hard rock layers. Their adaptability and ability to maintain efficient penetration rates make them a popular choice in this field.

• Geotechnical Investigations

Tricone drill bits are commonly used in site investigations before major construction projects. These investigations involve understanding subsurface geology, and the versatility of tricone bits ensures accurate drilling across a variety of soil and rock conditions.

 

Our Advantages

Tricone bit is one of the widely used drilling bits, which has the characteristics of wide adaptability to formations and high mechanical drilling speed. The tricone bit consists of more than 20 components, including cutting structure, bearing structure, locking elements, oil storage seal device, nozzle device, etc.


 

FAQ

Q1 : Are you Factory or trading company ?

We are Factory with 20 years of production experience.

Q2: What is the producing process?
Production process including powder process → formula according to the use requirements → wet grinding → mixing → smash → dry → sieving → add binder → dry again → get the mixture after sieving → pelletize → pressing → forming → sinter-hip → forming (blank) → blanks checking → passivating treatment → cylindrical grinding (according to the customer request) → cleaning → inspection of the finished product → packaging → entering warehouse.

Q3: How to control the products quality?

All products will be tested before bulk production, and we will check the physical properties, shape and tolerance for ensuring qualified products before shipping.

Q4: What is the transportation?
If small quantity , we suggest to send by express, such as DHL,UPS, TNT FEDEX. If with large quantity, suggest to ship by sea.

Q5: Can you provide OEM service?
Yes, we work on OEM orders. Which means size, quantity, design, packing solution, etc will depend on your requests; and your logo will be customized on our products

Q6: How to place an order for Good performance nonstandard products by stellite alloy?
1. Fill your Order List in our online
Inquiry System (Also you can directly contact our salesperson by E-mail / Skype / Whats App)
2. We will make a feedback to you ASAP after receive your order list.

Q7: What's your delivery time ?
For the normal type which we have mold it takes 7-15 days after receiving the advance payment. For the non standard which we do not have mold it takes 15-35 days after receiving the advance payment.

Q8:How to contact us?
You can Contact me by E-mail, Trademanager, Skype, Mobile, whatsapp and so on.