Tungsten carbide welding bars are commonly used in the oil and gas industry for various applications. These bars are made from a combination of tungsten and carbon, which results in a very hard and wear-resistant material. Here are some specific uses of tungsten carbide welding bars in the oil and gas industry: Welding Bar,Ni Based Welding Bar,Ni Based Ctc Welding Bar,Sctc Ni Based Welding Bar Luoyang Golden Egret Geotools Co., Ltd , https://www.xtchvof.com
          LB750-60T/H batch mixing asphalt plant,asphalt plant mixer
- The capacity of LB series asphalt mixing plant ranges from 40t/h to 320t/h.
1. Cold aggregate system
Uniform and exact feeding of cold aggregates is necessary for the production of first-rate asphalt mixture.
Our belt feeder equipped with frequency control which could change speed according to the capacity and ratio.
2. Drying system
1. The dryer drum adopts high quality thermal insulation external material and covers with stainless steel which ensures the insulation performance. And the whole design is neat and clear.
2. The inner aggregate blade adopts boiler steel plate which is connected with bolts, with long service life and easy maintenance.
3. Four wheel drive system could work smoother with low noise.
4. Roller, roller shaft are all made of steel alloy which could help the thermal expansion of the cylinder force more evenly. This design solved the elastic plate heat cracking problem.
3. Mixing system
1. Features double shaft and double helix, long axis and short arm, shallow structure.
2. The internal liner and vane use high wear-resistant alloy cast steel, with long service life.
3. The discharge door is equipped with electric or thermal oil heating to prevent bonding.
4. Large sliding door structure and quick discharging. 5. Bidirectional spiral blade could mix in three dimensional spaces.
5. Upper and lower separation design for convenient maintenance.
6. Gear forced synchronization. After synchronization, the mixing will begin.
7. High strength and high power coupling double chain.
8.4 mobile supporting feet connected for easy maintenance.
9. Using world famous brand reducer and the failure rate is greatly reduced.
4. Vibrating system
1. The high wear-resisting screen mesh (65 MN) with longer service life and lower maintenance costs.
2. The optimal designed shield can effectively prevent the dust spillover and is more environmentally friendly.
3. Screen using drawer-type structure which makes the replacement fast and convenient.
4. The front shield with roller support makes back and forth motion easily.
5. Weigh bucket system
1. Bitumen pump high pressure spraying makes the distribution of asphalt more evenly.
2. The outside of bitumen tank is equipped with insulation device to prevent heat loss.
3. The tank bottom is equipped with heat conduction oil heating device to prevent the temperature of bitumen falling.
4. Adopting primary coarse measurement and secondary accurate measurement makes the measurement of the bitumen more accurate.
5. The bitumen pipe and pump are both heated by conduction oil.
6. Bitumen supply system
Bitumen tank is heated by the heat conduction oil, which make sure the temperature of the bitumen.
7. Electronic control system
1. PLC (Siemens). Working under professional operating system, it is stable and reliable.
2. With global long-range detection and diagnosis function, it can help solve equipment system failure the first time.
3. With powerful storage and processing capacity, a variety of data can be processed in time and hundreds of gradation storage.
4. With manual compensation and automatic compensation under measurement conditions.
5. Bitumen secondary measurement.
6. With imitation container design, the control room sturdy and durable and easy to transport.
7. The double glazing with heat insulation and noise control, and the whole control room has insulation layer.
8. High power double temperature air conditioning.
9. Professional stylus printer.
10. Solid wood floor.
11. Siemens electrical components.
12. Siemens PLC(with remote detection and diagnosis function).
13. Siemens weighing module.
14. HP printer (stylus printer).
15. HP industrial computer.
16. With simulation operation screen, simple and clear.
8. Dust collecting system
Production capacity(Standard conditions)
120t/h (Standard Configuration)
Total power
350kW
Operation mode
Manual /Semi-auto / Automatic
Overall Dimension (L*W*H)
35m×31m×15m
Â
Total WEIGHT
230T
Fuel consumption
Oil
≤6.5KG/T (Standard Configuration)
Measuring accuracy
Status
static state
dynamics
Asphalt
±0.25%
±2.0%
Mineral filler
±0.3%
±2.5%
Aggregate
±0.5%
±2.5%
1. Hardfacing: Tungsten carbide welding bars are used for hardfacing applications, where a wear-resistant layer is applied to drilling tools, valves, pumps, and other equipment exposed to abrasive environments. This helps to extend the lifespan of the components and reduce maintenance costs.
2. Drill bits: Tungsten carbide welding bars are used to manufacture drill bits for oil and gas exploration. The hard and durable nature of tungsten carbide makes it ideal for drilling through tough rock formations.
3. Wear plates and liners: Tungsten carbide welding bars are used to create wear plates and liners for equipment used in oil and gas production. These plates and liners protect the underlying metal surfaces from abrasion and corrosion, ensuring the longevity of the equipment.
4. Valve seats and seals: Tungsten carbide welding bars are used to manufacture valve seats and seals for oil and gas valves. The high hardness and wear resistance of tungsten carbide ensure reliable sealing and prevent leakage in critical applications.
5. Downhole tools: Tungsten carbide welding bars are used in the manufacturing of downhole tools such as stabilizers, reamers, and drill collars. These tools are subjected to high pressures, temperatures, and abrasive conditions, and tungsten carbide helps to enhance their durability and performance.
Overall, tungsten carbide welding bars play a crucial role in the oil and gas industry by providing wear resistance, hardness, and durability to various components and equipment.