We are always confused by a question that why hydraulic shearing machines are divided into swing beam shear and guillotine shear.why we say hydraulic guillotine shear is upgraded version of hydraulic swing beam shear.compared with the hydraulic swing beam shear,what are the advantages of hydraulic guillotine shear ?http://www.visionbaler.com/hyd....raulic-guillotine-sh

In general, the construction process and masonry are difficult, time-consuming and expensive. Different types of construction methods are considered and developed to overcome the difficulties and problems encountered during construction. At the same time, the materials and equipment used for construction are also fabricated to improve the quality of construction and reduce time and cost. One such breakthrough in the construction industry is interlocking blocks.

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The Video Electronics Standards Association, better known as VESA, provides technical standards for panel mounts which is usually referred to as a VESA mount. This standard is defined by 7 sizes each with more than one variant. By having such standard, it allows the integrator to design their enclosure to adhere to a particular VESA mount to help simplify the process.http://www.shengjipower.com/open-frame/

New tests by BEUC, the European Consumer Organisation, claim to show that food packaging made of coloured paper and cardboard may contain and release chemicals originating from the inks used for printing.

The claims come amid an ongoing shift from plastic to paper packaging for a range of products.http://www.pulpmouldmachine.co....m/food-container-mac

An electromagnetic flow meter is a volumetric flow meter that does not have any moving parts. It is ideal for wastewater applications or any dirty liquid which is conductive or water based. Magnetic flow meters are also ideal for applications where low-pressure drop and low maintenance are required.

Magnetic flow meters will generally not work with hydrocarbons, distilled water, and many non-aqueous solutions.http://www.jyflowmeter.com/ele....ctromagnetic-flow-me