Product Introduction
Process Optimization
Regular and systematic sampling and analysis empower engineers with insightful knowledge about the smelting conditions within the blast furnace, such as furnace temperature and reduction reaction efficiency. This essential information enables the fine-tuning of process parameters, including burden ratios and air blast volume, ultimately enhancing production efficiency and ensuring the stability of hot metal quality.
Quality Control
Through meticulous analysis of the sampled specimens, it is determined whether the hot metal complies with the stringent requirements for steelmaking raw materials. This encompasses assessing whether carbon content is within optimal levels or if impurities like sulfur and phosphorus are exceeding acceptable standards. Such data-driven insights provide crucial support for refining subsequent steelmaking processes.
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 premier company that seamlessly integrates research and development, production, sales, and service. Boasting comprehensive production lines and state-of-the-art testing equipment, the company operates as a sole proprietorship enterprise nestled strategically in the vibrant region uniting Beijing, Tianjin, and Tangshan. Conveniently situated 7 kilometers north of the expressway exit in Yutian County, the company enjoys unparalleled accessibility from the Dingyu Line towards the Guojiaqiao Township Government, specifically in the thriving Guojiaqiao Industrial Zone. With an unwavering commitment to "quality first," Jinyi meticulously manages every facet from raw material selection to the final packaging. Employing a dedicated technology R&D department with 5 senior technicians, 20 professional technicians, and 60 skilled staff members, the company ensures excellence through raw material inspection, first inspection, patrol inspection, process inspection, and final inspection. The impressive annual production capacity includes 10 million rapid thermocouples, 2 million molten iron samplers, 3 million molten steel samplers, 1 million oxygen determination probes, and more, serving major steel mills worldwide. Our diverse product range also includes temperature measurement connectors, temperature measurement guns, compensating wires, temperature measurement instruments, and oxygen determination instruments. Our products are renowned for their superior quality in major steel mills both domestically and internationally.

Company Advantage
Our Certificate

Our Services
-01
With the integration of multiple automated production lines, our products achieve unparalleled stability and reliability. Upon receiving your esteemed order, production is promptly initiated, ensuring seamless service. Our dynamic R&D team, renowned for its creativity and technical prowess, continuously surmounts challenges, innovating new products and features to stay at the forefront of the industry.
-02
Our company prides itself on a highly professional after-sales service team, ready to assist customers in resolving any issues encountered during product use, via phone or online. We also offer comprehensive online technical explanations and training, ensuring that technical issues do not impede your company's production progress and that product operation remains consistently stable.
-03
We are committed to consistently collecting and acting upon customer feedback regarding our products and services. By understanding our customers' needs and challenges, we are able to enhance product quality and service delivery. Our continued improvement of product design and features, grounded in customer insights and technological advancements, ensures superior product performance and an optimal user experience.
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.