by violet0807

The packaging format ranges from 4 units to 30 units, all the way to the increasingly popular 2×6 frozen packaging format. It relies on 10 Rexroth MKD servo mo......

Vacuum packaging is the packaging to protect the product from environmental pollution and extend the shelf life of food, which can improve the value and qualit......

The outer packaging of medicines is one of the keys to the success or failure of marketing. The most obvious advantage of pharmaceutical packaging machinery is......

From the original representative of street rebellion to today's easy access to elegant occasions, what the black leather jackets experienced is a process of de......

Although fur shawls only occupy a small part in the fur world, their role can not be ignored. Matching gorgeous evening gowns can create the elegant manner of ......

Under the trend of "big", the fluffy texture of fur has formed a natural 3D space beauty, which is used by designers on the skirt, sleeves and shoulders. Marc ......

Richness was often regarded as redundancy in the past. If you dare to do so this season, you may risk being ridiculed. The fact is that the puffy effect has be......

Women always complain that their bags are not big enough when they go out. Wallet, makeup bag, mobile phone, camera, iPod, keys... A spacious bag that can acco......

The colorful antique buses present the unique graffiti art of the 70s, and one by one, stylish models walk out gracefully. They step with unrestrained and free......

Fashion icons have always loved the luxury created by fur, and its magical way of turning stones into gold keeps all fashion lovers confidently at the forefron......

The shoulder bag is still the most common and useful style in our daily life. This year, the autumn and winter shoulder bags are particularly full of vitality.......

In the recently concluded Milan Furniture Show, the sanitary ware show can be said to have caused a stir in the city of Milan and the international design comm......

The quality development direction of the world's jack varieties will focus on the development of high corrosion resistance jacks, high formability jacks, high ......

The Current Development Status and Future of China's Jack Industry The jack originated in countries such as England, America, and Germany in the early 20th......

The innermost seal layer of the new type of spacesuit will be made of a three-layer structure of "smart materials". So-called "smart materials" have a thick la......

Seals and sealing devices are an important component of hydraulic equipment. Their operational reliability and service life are important indicators for evalua......

The selection of mechanical seal structural type is an important step in the design process, and a preliminary investigation must be carried out: ① Operating p......

A mechanical seal refers to a device that prevents fluid leakage, consisting of at least one pair of end faces perpendicular to the rotating shaft. These end f......

With the improvement of people's awareness of health and environmental protection requirements, many equipment are becoming more and more precise, which puts f......

Around 1878, the German H. Krigar was the first to propose a screw compressor without internal compression. Later, people gradually understood the working prin......

With the rapid development of the national economy, compressors have become extremely widely used in industry. Compressors are called "general-purpose machiner......

The machine used to produce compressed air is also called a compressor or an air compressor, abbreviated as air compressor. It is driven directly by an electri......

A mechanical seal, also known as a face seal, relies on the combined force of a spring and the pressure of the sealing medium to produce an appropriate clampin......

Analysis of the reasons why the water pump does not deliver water: Air in the suction pipe or inside the pump body (1) The water pump was not fully primed......

Centrifugal pumps are divided into vertical pumps and horizontal pumps according to their structural forms. The characteristics of vertical pumps are: less flo......

Usually, the machine that lifts, transports liquid or increases liquid pressure, that is, converts the prime mover's mechanical energy into liquid energy, is c......

1. First, look at the material used for bearing steel. The bearings from the German FAG brand are produced by their own specialized steel plant, surpassing cou......

The quality of bearing grease selection directly affects the stable operation of equipment. To better ensure bearings perform at their best condition, the foll......

Coal mine machinery and equipment is a special large-scale mechanical equipment used in coal mine excavation, transmission and transportation, including mining......

Industry insiders introduced that the bearing steel market was relatively stable recently and the sales channels were also relatively fixed. The main customers......