Description
A vacuum truck, also known as vacuum loader or vacuum tanker, is a tank truck with a heavy duty vacuum designed to pneumatically load solids, liquids, sludge or slurry through suction lines typically 2-4" in diameter with 3" being the norm and then transport the load to an appropriate place for disposal or re-use.

Description
This report studies the Ultrafiltration Membrane Filtration market, Ultrafiltration (UF) is a variety of membrane filtration in which forces like pressure or concentration gradients lead to a separation through a semipermeable membrane. Suspended solids and solutes of high molecular weight are retained in the so-called retentate, while water and low molecular weight solutes pass through the membrane in the permeate (filtrate).  

Description
"This report studies the Tailgating Detection market. A tailgate detection system offers an additional level of security for your facility during staffed or non-staffed hours.

Today’s access control systems are designed to help control and manage authorized access into secure areas. Ensuring that every individual has properly presented a valid ID or successfully cleared biometric identification is a major challenge that security professionals face. The prevention of tailgating and piggybacking (in other words, cheating or outsmarting the system) is a problem existing solutions do not sufficiently address."

Description
"Sodium Cyanide is an inorganic compound with the formula NaCN. Sodium Cyanide, a white, water-soluble solid, is a kind of important basic chemical raw materials.
Cyanide has a high affinity for metals, which leads to the high toxicity of this salt. Sodium Cyanide’s main application is in gold mining, chemical intermediate. Also exploits its high reactivity toward other metals. When it is treated with acid, it forms the toxic gas hydrogen cyanide."

Description
This report studies the Smoke Alarms market. Smoke alarm, another name for smoke transducer, smoke sensors, etc. It is a device that detects smoke, typically as an indicator for fire. It is can be used for fire prevention system, security system and other fields to detect fires before they become dangerous and to provide sufficient warning to occupants so they can escape. Smoke alarm was first used to space equipment. Later they are used in home and factories and some other fields such as school, shopping mall, hotel and office buildings, etc.

Description
This report studies the Slitting Rewinding Machine market. Slitting Rewinding Machines are machines for paper, plastic films, aluminum foil and flexible laminates. These Slitting Rewinding Machines are broadly categorized as converting machines and are used by manufacturers of Flexible packaging material in conjunction with Rotogravure/ Flexographic printing and Lamination equipment for the production of laminated reels and pouches.

Description
Shooting is the act or process of discharging firearms or other projectile weapons such as bows or crossbows. Even the firing of artillery, darts, grenades, rockets, and missiles can be called shooting. A person who specializes in shooting is a marksman. Shooting can take place in a shooting range or in the field in hunting, in shooting sports, or in combat.

Description
Pressure Washer is a Pressure Washers or power washer that is a high-pressure mechanical sprayer used to remove loose paint, mold, grime, dust, mud, and dirt from surfaces and objects such as buildings, vehicles and concrete surfaces. The volume of a pressure washer is expressed in gallons or litres per minute, often designed into the pump and not variable. The pressure, expressed in pounds per square inch, pascals, or bar (deprecated but in common usage), is designed into the pump but can be varied by adjusting the unloader valve.

Description
Polycarbonate diol (PCD) is a kind of polyol chemical materials, with two ends -OH functional group molecular, and molecular weight ranges from hundreds to thousands. Its molecular chain contains aliphatic alkyl and carbonate repeat unit, chemical property resemble aliphatic polyester and polyether polyol rather than general polycarbonate materials. Polycarbonate diol usually used for the synthesis of urethane resin, acrylic resin, polyester resin and other materials. It can also be used as polyurethane-based coating formulations synthetic leather, inside decorative material of the car, smart phone, computer and other products, providing an extreme durability and a high performance to the final polymer.