Biens d'équipement - Import Export

Samedi 14 décembre 2019

How to build a plastic precision mould? We have been manufacturing global precision mould for more than ten years. With our expertise and experience, we provide valuable mold opening suggestions to our customers according to their specific needs, thus helping customers save manpower...

Samedi 14 décembre 2019

We have injection molding molds for sale! At present, more than 90% of plastic products in our daily life are injection molded. The market prospect, capacity, and application are large and wide. The following are the basic review of plastic injection moulds' classifications. Hanking...

Samedi 14 décembre 2019

Industrial mould is not a mold technology process, but a type of mold that is distinguished from the purpose of use. Generally speaking, products produced with industrial moulds are used for processing or business operations, such as industrial instruments, valves, fittings, , tools, etc...

Samedi 14 décembre 2019

2k mould specification Part function: Water plastic manifold Part material: PP & TPE Shrinkage: 1.6% Cavity: 1 cavity Mould base: 1.1730 A B Plate： 2312 Cavity steel: ASSAB 8407 Cycle Time: 50's Life Cycle: 500,000 shots Gate: hot tip on part, part removal with robot Lead time...

Samedi 14 décembre 2019

Plastic Auto Parts Sensor Mould HanKing Mould produce all different kind fuse and connector for international OEM company, we have a lot of experience to short the project development time. HanKing Mould serves for globally Automotive & Vehicle products customers, more than 10...

Vendredi 13 décembre 2019

Description of Three Motor Three Legs Electric Height Adjustable Standing Desk: We can call three Motors Electric Height Adjustable Standing Desk With Three Legs a different name, such as the L-shaped desk or the corner desk. We are very focused on design, quality and functionality...

Vendredi 13 décembre 2019

Description of One Motor Two Leg Electric Height Adjustable Standing Desk Frame： With our Electric Height Adjustable Standing in the market promotion of increasingly mature, people are familiar with the magic effect of our electrically driven adjustable table legs. Not only good for your health...

Vendredi 13 décembre 2019

Description of Motorized TV Lift： We spent more than two years studying the TV elevator stand system and then decided on our current model of the extendable lift made in CHINA. It is whispered quietly, smooth, durable and sturdy. It offers a 5-year full replacement warranty. Each...

Vendredi 13 décembre 2019

From the evolution of human beings, we have experienced the process of walking on all fours to walking upright. After the investigation of the development history of furniture in the world by researchers, we found that sitting down in daily activities is conducive to reducing fatigue...

Vendredi 13 décembre 2019

Description of Four Motor Four Legs Electric Height Adjustable Standing Desk： Sitting for most of the day can wreak havoc on multiple systems, which is why it's a good idea to switch positions at work. With a four leg standing desk, you can start working in a new direction. Four-legged...

Vendredi 13 décembre 2019

The electronic bottle-top dispenser is one of the most commonly used equipment in the laboratory. It is the most ideal tool to use titration and accurately transmit the volume of titrating solution. In general, we can use the electronic bottle-top dispenser to make potentiometric titration...

Vendredi 13 décembre 2019

At present, Hawach concentrates on producing these following vials, with the most professional and advanced technique. Crimp top sample vials. Headspace vials. Screw thread top sample vials. Snap top sample vials. Storage vials. Besides, it also produces septa and cap for crimp top sample vials...

Vendredi 13 décembre 2019

FLASH column is a sample pretreatment technology developed by the combination of liquid-solid extraction and column liquid chromatography. It is mainly used for sample separation, purification and concentration which has been widely used in medicine, food, environment, commodity inspection...

Vendredi 13 décembre 2019

Filter cartridge supplied by Hawach Scientific is suitable for a variety of filtration applications. Its special design can overcome the temperature and chemical compatibility limitations of traditional fiber media. And it will offer really high-temperature resistance and can withstand...

Vendredi 13 décembre 2019

Known as surface filtration, membrane filtration is a process that the solid particles can be separated through a very thin filter medium. The particles are usually larger than the pore size of the membrane. During separation, a semi-permeable membrane acts as a selective barrier...

Vendredi 13 décembre 2019

High-perfor mance liquid chromatography (HPLC) was developed on the basis of classical liquid chromatography and introduced gas chromatography theory in the late 1960s. It differs from classical liquid chromatography in that the filler particles are small and uniform, and the small...

Vendredi 13 décembre 2019

During the sample pre-treatment process, except for the selection of SPE cartridge sizes, there are still several factors that should be carefully considered. Specification of SPE Cartridge The first important factor to select an SPE cartridge is the filler. The principle is to ensure...

Vendredi 13 décembre 2019

What is vacuum filtration? Vacuum filtration forms negative pressure in the filtrate outlet as the power of filtration. This kind of filtration machine is split into batch operation and continuous operation. Vacuum filtration equipment with batch operation can filter suspension liquid...

Vendredi 13 décembre 2019

HAWACH glass fiber extraction thimbles are made of 100% alkali-free glass fiber and processed at high temperature, which is adhesive-free and chemically inert. It can collect small and sub-micron particles. It is a high-efficiency filtering device that captures soot, acid mist, aerosol...

Vendredi 13 décembre 2019

The bottle-top dispenser may sometimes be used with hazardous materials, operations, and equipment. It is beyond the scope of the following contents to address all of the potential safety risks associated with its use in such applications. To consult and establish appropriate safety...

Jeudi 12 décembre 2019

QuEChERS is a streamlined technique that makes it easier and cheaper for analytical chemists to examine the pesticide residues in agricultural products. It is exploited by many professors of the American Ministry of Agriculture in 2003, especially Anastassiades. This technique shares...

Jeudi 12 décembre 2019

Made of selected pure cellulose and totally free from binding, Hawach cellulose extraction thimbles guarantees reliable results. The consistent high porosity makes sure that you can have the fast flow through during applications. As the ideal choice for very sensitive detections in the lab...

Jeudi 12 décembre 2019

The electronic bottle-top dispenser is one of the most commonly used equipment in the laboratory. It is the most ideal tool to use titration and accurately transmit the volume of titrating solution. In general, we can use the electronic bottle-top dispenser to make potentiometric titration...

Jeudi 12 décembre 2019

Vacuum filtration manufactured in Hawach Scientific has better experience in laboratory tests due to the elimination of chemical and mechanical pretreatment, and the ratios of filtration areas are extraordinarily improved. It can ensure an accurate and professional test work under...

Jeudi 12 décembre 2019

Hawach sample vials are available with three types: screw top, crimp the top and snap top sample vials. Reducing the possibility of sample evaporation, crimp caps provide the tightest seal. Compared to crimp tops, snap top sample vials can be applied and removed by hand more easily...

Jeudi 12 décembre 2019

As a unique chromatography technique that pushes solvent through the column uses by compressed gas or a pump, flash column chromatography is highly appreciated as an advance technique because it makes flow rates of the solvent much faster than the gravity flow. Developed in the 1970's...

Jeudi 12 décembre 2019

Because the cotton fiber in the filter paper has a good affinity with water, it can absorb about 22 percent of the water, in the form of a hydrogen bond with cellulose water has 6 to 7 percent. In general, it is very difficult to remove. Compared with the affinity with water, the...

Jeudi 12 décembre 2019

Hawach bottle-top dispenser is an instrument for measuring liquid medicine. To ensure that your bottleneck dispenser has a long service life, some maintenance, and cleaning work can be done in the following situations: the pipette piston is not flexible; the dispensing of some restrictive...

Mercredi 11 décembre 2019

The specific steps are as follows: 1. Clean the glass cylinder. 2. Empty and unscrew the separator from the bottle, and lift the separator upward until the drain pipe leaves the liquid level but is still in the bottle-top dispenser. 3. Touch the inner wall of the bottle carefully...

Mercredi 11 décembre 2019

The quality of a vacuum pump depends on its mechanical structure and the quality of the oil. It must be protected when using a vacuum pump. If the organic solvent with high volatility is distilled, the organic solvent will increase the vapor pressure by the oil absorption, thereby...