Product Introduction
Process Optimization
Regular sampling and analysis are crucial for engineers to gain insights into the smelting dynamics within the blast furnace. By evaluating factors such as furnace temperature and the efficiency of reduction reactions, engineers can fine-tune process parameters like burden ratios and air blast volume. This optimization not only enhances production efficiency but also ensures the consistent quality and stability of the hot metal output.
Quality Control
By meticulously analyzing the sampled specimens, our team can ascertain whether the hot metal aligns with the stringent requirements for steelmaking raw materials. This includes verifying if the carbon content remains within acceptable limits and if impurities such as sulfur and phosphorus stay below the established thresholds. This data-driven approach provides a robust foundation for adjusting subsequent steelmaking processes to ensure optimal output.
Product name |
Iron Sampler |
Paper Tube |
300-1500mm |
Probe Diameter |
OD 51mm-OD 38mm |
Round Cup |
34*12mm |
Sample Time |
4-6s |
Temperature Range |
1500-1800C |
Using Method |
Injection/Immersion |
Application |
Iron Sampling to Get Chemical Analysis |
Main Product

Company Profile
Tangshan Jinyi Instrument & Meter Co., Ltd. stands as a beacon of innovation and quality, strategically positioned at the heart of the Beijing-Tianjin-Tangshan corridor. Nestled within the Guojiaqiao Industrial Zone in Yutian County, the company is easily accessible, just 7 kilometers north of the expressway exit. As a sole proprietorship, Jinyi integrates cutting-edge R&D, production, sales, and service, underpinned by comprehensive production lines and rigorous testing equipment. Our commitment to 'quality first' is evident in every aspect of our operations. We employ a robust team of 5 senior technicians and 20 professional technicians, supported by 60 dedicated staff members. Rigorous inspections from raw material selection to final product packaging ensure unparalleled quality. Our annual production capacities are impressive: 10 million rapid thermocouples, 2 million molten iron samplers, 3 million molten steel samplers, 1 million oxygen determination probes, 50,000 hydrogen determination probes, and 500,000 auxiliary gun probes. Additionally, we offer a wide range of complementary products including temperature measurement connectors, guns, compensating wires, and more. Our products are celebrated in major steel mills both domestically and internationally, attesting to our superior craftsmanship and reliability.

Company Advantage
Our Certificate

Our Services
-01
Our company boasts state-of-the-art automated production lines, enhancing the stability and reliability of our products. Upon receiving an order, we efficiently initiate production to meet your needs promptly. Our dynamic R&D team, brimming with creativity and technical acumen, relentlessly tackles challenges and pioneers new product developments, enriching our offerings with innovative features.
-02
We pride ourselves on our dedicated and professional after-sales service team. Should any issues arise during usage, we offer swift resolution through phone or online assistance. Furthermore, we provide comprehensive online technical explanations and training to prevent potential issues from impacting your production, ensuring seamless and uninterrupted operation of our products.
-03
Committed to excellence, our company actively solicits and acts upon customer feedback to refine our products and services. By understanding our clients' needs and challenges, we enhance product design and functionality, boosting performance and user experience. Our continuous improvement strategy, informed by technological advancements and customer insights, ensures our offerings remain at the cutting edge of the industry.
FAQ
Q: Are you a trading company or a factory?
A: We are a factory specializing in the production of instruments and meters.
Q: Could you provide us with the relevant documents required for customs clearance?
A: Yes, we will send you the contract, packing list and bill of lading, and also meet your other needs.
Q: May I visit your factory in China?
A: Sure. We are in Tangshan City, Hebei Province, China. Welcome to our factory.
Q: How about the packaging?
A:Outer packaging: Wooden packaging boxes that meet export standards; Inner packaging: Stretch film packaging
Q: How do you ensure the quality of the products?
A: We have a professional R&D department and quality inspection department. Each product undergoes professional testing to ensure its quality is up to standard
Q: Do you have an operation manual for your products?
A: Sure. All of our products have operation manuals.