Quan zhou Jing Long Machinery Co., Ltd. specializes in Gravity Casting Machine

Phone  :  86-15880902677  丨  86-13004834129

How many people in Jing Long QC team?
With continuous innovation, Quan Zhou Jing Long Machinery Co., Ltd. is in the leading position in the international die casting machine market. Jing Long Machinery Company's enterprise spirit is to be united, truth-seeking, practical and innovative. The business concept is to seek development with integrity and sci-tech. We carry out the modern enterprise management system and stick to sustainable development. We continuously provide quality products and satisfactory services for new and old customers. Jing Long Machinery Company's aluminium casting is of excellent quality and is widely used in the Manufacturing Machinery industry. According to the material, Jing Long Machinery Company's products are divided into several categories, and gravity die casting is one of them. The quality of this product is more assured by stressing the value of quality management. Mold closing protective system can reduce mold damage probability. By aluminum foundry, our team innovate its business models and build up its international competitiveness. All its internal electronic components have self-overload protection. For product quotation, please contact our company.

Filter material The material of filter element is divided into: paper, chemical fiber, metal mesh, metal powder sintering, PP filter element, thread gap, activated carbon, etc.Filter element is divided into: air filter element, water filter element and oil filter element according to the use medium.According to the hydraulic system, it is divided into oil absorption filter element, pipeline filter element and oil return filter element.Among them, there are wire wrap filter elements, PP melt spray filter elements, folding filter elements and large flow filter elements in the water filter element.1. air permeability of precision filter element: fiber filter material with strong drainage and oil leakage and skeleton with good permeability and high strength,Reduce the resistance caused by the crossing.2. high efficiency of precision filter element: fine hole sponge is used,It can effectively prevent oil and water from being carried away by high-speed airflow,So that the small oil drops down the road gathe

What kind of mask does the doctor bring? Try a gas mask!Respiratory organ protection equipment that only protects respiratory organs from harmful substances.It is mainly used in operating environments containing low concentrations of harmful gases and vapours.Only the absorbent or suction agent is installed in the filter box.Some filter boxes are also equipped with filter layers,Anti-aerosol at the same time.Some military gas masks,Mainly made of active carbon cloth,Or use water-resistant oil-resistant fabric as the outer layer,The glass fiber filter material is the inner layer,Polyurethane foam soaked in activated carbon is the bottom layer,Temporary protection can be provided in the event of a gas attack.The gas mask is a bionic work, inspired by the wild boar on the battlefield after another war.Chemical weapons were used at the time,But the wild boar was not found after the war,Therefore, a gas mask and a gas mask were created to imitate the shape of the boar's nose.Anti-virus masks can be d
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