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K20 K30 tungsten carbide bottom sleeve for MWD AND LWD
Product Details:
| Place of Origin: | Zhuzhou,Hunan,China |
| Brand Name: | ZZGT Li |
| Certification: | ISO9001-2015 |
| Model Number: | 330x20x6 |
Payment & Shipping Terms:
| Minimum Order Quantity: | Samples are accepted |
|---|---|
| Price: | Negotiable |
| Packaging Details: | Paper box , Wooden Carton or Customized accepted |
| Delivery Time: | 7-15days |
| Payment Terms: | L/C,D/A,T/T,Western Union,MoneyGram |
| Supply Ability: | 400T/year |
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Detail Information |
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| Services: | 24hours | Material: | 100% Virgin Tungsten Carbide Powder |
|---|---|---|---|
| Feature: | Durable And Long Life Time | Surface Finish: | Ground |
| Grade: | K20 | Application: | MWD |
Product Description
tungsten carbide inlet plate for MWD and LWD
Application of Hard Alloy (Cemented Carbide) in MWD Tools
Hard alloy, primarily referring to tungsten carbide-based cemented carbide, is a critical material deployed in key areas of Measurement While Drilling tools to ensure survival and reliable performance in the extreme downhole environment. Its exceptional properties directly address the primary failure mechanisms of abrasion, erosion, and impact.
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Wear Sleeves and Stabilizer Pads: These are the most common applications. Hard alloy is applied as overlays, inserts, or full sleeves on the outer diameter of MWD collars and near-bit stabilizers. This protects the underlying steel tool body from direct abrasion against the wellbore wall, especially in abrasive formations (e.g., sandstone) and during sliding operations in directional drilling.
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Flow Trim and Orifice Protection: In mud-pulse telemetry systems, critical components like the mud pulser's orifice plate and rotor are often faced or manufactured from hardened materials. Tungsten carbide coatings or inserts here resist erosive wear caused by high-velocity, solids-laden drilling mud, which is essential for maintaining precise pulse signal generation
Product Description:
| Product Name | Cemented Carbide inlet plate |
| Material | Hard metal |
| Size | OD76.5 and OD 86.6 |
| Size Tolerance | Referring the drawing |
| Color | Sliver grey |
| Recommend Grade | Good wear resistance |
| Grain Size | Middle Grain Size |
| Application | For MWD or LWD |
| Processing Treatment | HIP sintering |
| Product Features | Long life, wear resistance |
| Certification | ISO9001-2015 |
Grade Performance
| Hard metal Inlet plate | |||||
| Grades | Density | T.R.S | Hardness | Performance & application recommended | |
| g/cm³ | MPa | HRA | |||
| YG11 | 14.4 | ≥3000 | 88.5 | Forming or stamping dies for metal powders and nonmetal powders. | |
| YG15 | 14 | ≥3400 | 87.5 | For fabricating drawing dies of steel tubes and rods under High compressibility ratio; punching, stamping, forging tools under large stress. | |
| YG20 | 13.5 | ≥3800 | 85.5 | For fabricating of stamping dies for watch parts, spring plates of musical instruments, battery jars, small sized steel balls, screws, screw caps. | |
| YG15C | 14 | ≥4000 | 86.5 | For oil cone drill bits,cut medium soft and hard rocks;debarking and cutting of frozen wood,soft wood and original wood. | |
| YG16C | 13.9 | ≥3500 | 85.5 | Impact resistance forging dies. | |
| YG18C | 13.7 | ≥3600 | 84.5 | Impact resistance forging dies, hot-press forging dies and rollers. | |
| YG20C | 13.5 | ≥3800 | 83.5 | Dies for wear resistant or impact resistant application. | |
| YG22C | 13.3 | ≥4000 | 83 | Nut forming dies and high impact resistance forging dies. | |
| GT55 | 13.1 | ≥4250 | 82.5 | Stainless bolt header dies and rollers. | |
More Details:
Factory Advanced Equipments:
There are some advanced producing equipments in Zhuzhou Gingte Cemented Carbide Co.,ltd
* HIP sintering furnace
* Spraying Draying system
* 200T TPA acutomatic press machine and 500T oil pressing machine
* CNC Grinder and CNC machine
* Spark Erosion machine
* Wire cutting machine,etc
Contacts:
For further question, pls contact our sales engineer
Name:Daisy Tian
E-mail: zzgt3@gtcarbide.com
Mobile/whatsapp:+8613874120766