Dry Impermeable Gray Refractory Insulation Materials For Electrolytic Cell

Dry Impermeable refractory Castable mainly used in the bottom of the electrolytic cell. The Dry Impermeable Castable produced by us can form a insulation layer and effectively prevent further leakage.

Dry Impermeable refractory Castable Features:

strong leakage resistance

Why choose us?

The quality assurance system consists of the following steps:

1.Inspection and Control of incoming raw materials quality:According to the chemical content,raw materials are classified into different levels to ensure quality of brick first.

2.Inspection and control of the process:During the production,bricks will be tested for physical and chemical properties by our most advanced test facilities,weighed and measured.

3.Inspection of product Standardization of quality by process control and experimentation.

4.Quality audit by quality management.Before delivery, the inspectors will inspect appearance of brick again in factory.

5.Qualified and experienced engineers are strong back for our quality assurance system.Further, regular quality audit carried out ensures product quality within required norms.Our factory has been awarded ISO 9001 :2015 Certification.

We provide you,

1. Timely response

Timely response to your inquiry within 24 hours and provide solution.

2. Free sample

Free sample are offered, trial order are accepted for quality evaluation.

3. Strict quality control

Control raw materials quality from source and strict quality control.

4. Fast delivery time

Within 3-20 days according to your quantity after receiving your advance payment.

5. Professional services

Provide pictures from order to delivery.Inspect report by our country’s designated authority and oversea services if necessary.

Jundao (Henan) New Materials Co.,Ltd（For short: JDNRCO） was registered in April 2006 at Yuecun Town，Xinmi City, Henan Province of People’s Republic of China, one of the key enterprises in refractory materials in China. Using refractoriness as the main raw material, JDNRCO produces fireclay、high-Al、corundum、mullite series of high load、low creep、high density、low porosity refractory bricks, series of light weight insulation、high crushing strength、acid and alkali resistant refractory materials. The products are mainly used in Non-ferrous metal industry, Steel industry, Metallurgical industry, Building industry, Power industry and other industries….

The company purchased a large number of advanced and international testing equipment to research new materials and test products quality, which promoted all of product to meet the design requirements. After having designed and built the gas tunnel kiln with environmental friendly and fully automatic controlled high temperature, JDNRCO got a comprehensive annual output of 70,000 tons of high quality refractory capacity, and had been assessed as conforming to meet the requirements of GB/T19001-2016/ISO 9001：2015, which promoted the sustainable development of company.

There is one professional technical team, the main managers in different divisions of the company are all have the corresponding senior or middle professional titles. They have professional ability to communicate with customers timely and can handle with customers’ demands effectively. Also there are specialists who are responsible for the customers’ after-sales work.

Nowadays, JDNRCO has long-term cooperation with large state-owned enterprises, such as Chalieco, NFC, Sinosteel etc. In addition, JDNRCO actively develops the international market, and has exported to Southeast Asia, the Middle East and other foreign countries’ large-scale projects, such as Indian Bharat Alumina Co.,Ltd, Iran Alumina company etc, which has improved the corporate reputation.

Jundao (Henan) New Materials Co.,Ltd welcome customers from all over the world come for business cooperation!