Client Question

User FAQ

Let me answer questions you may have

1. Where are you located? And how can we reach your factory?

Answer: We are located in Tonghua, Jilin Province in Northeast China. You can take a train to us. Also, we have an airport here and you can fly to us from the major cities in China, like Beijing, Shanghai, Guangzhou, Qingdao, Dalian, Tianjin, Hangzhou, Yantai and others.

2. Which port do you use for export?

Answer: Dalian port is our most frequently used port for export. We can also export to West Asia and Europe by railway.

3. What is your minimum order quantity?

Answer: One set.

4. What is your payment term?

Answer: Normally, our payment term is 30% deposit in advance and balance is to be paid before shipping.

5. What is the delivery time ?

Answer: We have strong production capacity. Our lead time is only 2-4 weeks depending on your order volume.

6. What materials are your oxygen lance tips made of?

What materials are your oxygen lance tips made of?

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7. What are the different types of oxygen lance tips you can supply?

Answer: We have two different categories of oxygen lance tip. They are forged and cast oxygen lance tip. They have different lifetime.

8. How long does a cast and forged oxygen lance tip last respectively?

Answer: We have strong production capacity. Our lead time is only 2-4 weeks depending on your order volume.

9. How is the oxygen lance tip connected to the lance?

Answer: The oxygen lance tip is typically connected to the lance through a threaded connection or a quick-release coupling. This ensures a secure and reliable attachment, allowing the lance tip to withstand the high-pressure oxygen flow.

10. How can the performance of the oxygen lance tip be optimized?

Answer: To optimize the performance of the oxygen lance tip, several factors should be considered. These include selecting the appropriate lance tip design for the desired application, maintaining proper oxygen flow and pressure, ensuring good lance alignment, and monitoring and controlling lance tip wear.

11. What are the common issues or challenges associated with oxygen lance tips?

Answer: Common issues or challenges with oxygen lance tips include tip erosion or wear, clogging due to slag or impurities, and damage from thermal stress or mechanical impact. Regular inspection, maintenance, and proper operating practices can help mitigate these issues and prolong the lance tip's lifespan.

12. What are the maintenance requirements for oxygen lances and lance tips?

Answer: Regular maintenance involves inspecting the lance tips for wear or damage, cleaning or replacing clogged lance tips, ensuring proper alignment, and monitoring lance cooling systems (if applicable). Following manufacturer-recommended maintenance procedures is crucial for optimal performance and lifespan.

13. Are there any safety precautions to consider when using oxygen lances and lance tips?

Answer: Yes, safety precautions are essential. They include proper training of personnel, compliance with safety guidelines and procedures, use of personal protective equipment (PPE), and ensuring proper ventilation to prevent the accumulation of flammable gases.

14. Can damaged or worn-out lance tips be repaired or refurbished?

Answer: Depending on the lance tip type and extent of damage, some lance tips can be repaired or refurbished by replacing components or applying coatings. However, it's recommended to consult the manufacturer or an expert to determine the feasibility of repair.

15. Can oxygen lances and lance tips be customized for specific requirements?

Answer: Yes, manufacturers often offer customization options for oxygen lances and lance tips. These can include lance length, lance tip design, materials, cooling methods, and other features tailored to your specific needs. Contacting the manufacturer directly is advisable for custom requirements.

16. How do I select the right oxygen lance tip for my steelmaking process?

Answer: The selection of an oxygen lance tip depends on factors such as the desired application, operating conditions (temperature, pressure), lance design, and compatibility with the lance holder. Consulting us can help determine the most suitable lance tip for your specific requirements.

17. CCan oxygen lances and lance tips be customized for specific requirements?

Answer: Yes, we often offer customization options for oxygen lances and lance tips. These can include lance length, lance tip design, materials, cooling methods, and other features tailored to your specific needs. Contacting us directly is advisable for your custom requirements.

TONGHUA KA HUNG OXYGEN LANCE NOZZLE MANUFACTURING CO. , LTD.

After several years of study and hardening, the company has the ability to design and produce oxygen lance nozzles for different manufacturing methods such as casting and forging, and can produce oxygen lance nozzles that meet the needs of various steelmaking needs.