Dedicated PDC Drill Nozzle Water Eye Tungsten Carbide Inner Hexagon Threaded Nozzle
Product Description
Cemented carbides are superior in performance and are therefore widely used in industry. Good wear resistance and high hardness make it suitable for manufacturing high temperature resistant, friction and corrosion resistant parts, mechanical parts and wire drawing dies. In pumps, compressors and mixers, carbide seals are used as mechanical seal faces. At the same time, cemented carbide is widely used in refineries, petrochemical plants, fertilizer plants and pharmaceutical production industries. In recent years, cemented carbide has become the best choice for replacing steel in a variety of industrial applications.
Because of its simple structure, diamond drill bits have high strength, high wear resistance and impact resistance. It was in the 1980s.One of the three new drilling technologies in the world. Field use proves that diamond bits have speed when drilling in soft-medium hard formations.Fast, more footage, long life, stable work, fewer downhole accidents, good well quality and so on. Carbide tungsten steel nozzle.As one of the important parts in the diamond drill bit, it has the cleaning effect on the drill bit and the bottom of the well and the hydraulic rock breaking effect of the nozzle.Conventional nozzles are cylindrical and can produce a balanced pressure distribution on the rock surface.
In drilling operations, inhibiting the formation and development of bit mud packs is very important to improve drilling speed and ensure drilling safety. PDC Bit directional nozzle is a type of jet nozzle with one or more side holes. It is installed on the PDC bit, and the drill is cleaned by multiple jets.Head to minimize the generation of mud packs and cool the cutting teeth.
Tungsten Carbide Outer Hexagon Threaded Nozzle produced by our company have several advantages
Fast speed, more footage, long life, stable work, fewer downhole accidents, good wellbore quality, etc.
Grade and Properties
| Grade | Chemical properties | Physical and mechanical properties |
| WC | Co | Additive | Density | Hardness HRA | Bending Strength |
| g/cm3 | (HV) | (N/mm2) |
| | | ≥ |
| YG6 | Balance | 5.8～6.2 | ≤0.5% | 14.75～15.0 | 91.0～92.5 | 2000(2500) |
| YG8 | Balance | 7.8～8.2 | ≤1% | 14.5～14.9 | 90.5～92.0 | 2100(2800) |
| YG10 | Balance | 9.8～10.3 | 0% | 14.2～14.6 | 89.0～91.0 | 2600(3200) |
| YG13 | Balance | 12.7～13.2 | ≤1% | 14.0～14.3 | 87.0～89.0 | 2400(3000) |
| YG20 | Balance | 19.5～20.5 | 0% | 13.4～13.6 | 83.0～85.0 | 2600(3000) |
| Grade | Chemical properties | Physical and mechanical properties |
| WC | Ni | Additive | Density | Hardness HRA | Bending Strength |
| g/cm3 | (HV) | (N/mm2) |
| | | ≥ |
| YN6 | Balance | 6.5～7.5 | ≤1% | 14.5～14.8 | 89.0～92.0 | 1800(2200) |
| YN8 | Balance | 8.0～9.0 | ≤1% | 14.4～14.8 | 88.0～91.0 | 2000(2300) |
| YN10 | Balance | 9.75～10.25 | ≤0.5% | 14.2～14.6 | 87.5～90.0 | 2100 |
| YN12 | Balance | 11.8～12.5 | ≤1.5% | 13.9～14.2 | 88.0～89.0 | 2485 |
Packaging & Delivery
Packing Details:
Plastic Boxes Inside and Cartons Outside
Port:
Guangzhou/Shanghai/Shenzhen/Dalian etc.
Delivery Details:
Generally it is 5-7 days if the goods are in stock.
Or it is 20-30 days if the goods are not in stock, it is according to quantity.
Q&A
| Q1: Are you a factory or a trading company? |
| A: We are a factory. We have been focusing on Tungsten Carbide for over 30 years. |
| Q2:What is your principle for the samples? |
| A: We offer free samples if you are willing to pay the freight. |
| Q3:What is your delivery time? |
| A: Generally it is 5 to 7 days if your required goods are in stock, otherwise it takes 30 to 35 days when there is no stock. |
| Q4:Do you have any test reports or certificates? |
| A: Yes, we can offer certificate of ISO9000:2008, we also report our test results for your reference. |
| Q5: Do you provide after-sale service? |
| A: Yes. So if you find any problem after using our cutting tools, please do not hesitate to tell us, we’ll help you to solve it as soon as possible. Your any feedback to products is our way to improvement. |
Our Quality Contral
Product Tags:
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Tungsten Carbide Inner Hexagon Threaded Nozzle / Drill Bit Nozzle Iso9001 Approval Images
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