Businesses

Fine chemical industry

The industry is characterized by complex raw materials and multiple unit reactions, which brings new requirements and challenges to material selection and control. For example, in industries such as dyes, coatings, surfactants, catalysts, additives, feed additives, polymer materials, etc., the complex working conditions of the medium make the materials have to face (electric) chemical corrosion, stress corrosion, high-temperature fatigue, low-temperature brittleness and other tests. Jiuli has the national CNAS certified laboratory to ensure that the products fully meet the various parameter requirements put forward by the engineers before application, eliminating the customer's worries.

Fine chemical industry

The industry is characterized by complex raw materials and multiple unit reactions, which brings new requirements and challenges to material selection and control. For example, in industries such as dyes, coatings, surfactants, catalysts, additives, feed additives, polymer materials, etc., the complex working conditions of the medium make the materials have to face (electric) chemical corrosion, stress corrosion, high-temperature fatigue, low-temperature brittleness and other tests. Jiuli has the national CNAS certified laboratory to ensure that the products fully meet the various parameter requirements put forward by the engineers before application, eliminating the customer's worries.

Material selection recommendation

Pipe materials should consider the resistance to high (low) temperature and high corrosion.
The development trend of pipe specifications is large diameter and thick wall.

Traditional Energy

Emerging energy

High-end Manufacturing

Chemical Engineering

Marine Environment

Biotechnology

Common materials

Product application

Extensive participation

Jiuli has participated in the catalyst installation projects of BASF, Bayer and other international enterprises.
Jiuli has participated in Wanhua Chemical's TDI project, etc.