Listed Instrument New Products in the First Half of 2010: Particle Size Meter

Listed Instrument New Products in the First Half of 2010: Particle Size Meter Particle size analyzer is a kind of instrument that uses physical methods to test the size and distribution of solid particles, and is widely used in construction, coatings, petroleum, medicine, environmental protection, food and other fields. From the perspective of the entire Chinese particle size analyzer market, its market capacity has exceeded 1,000 units, and in terms of quantity alone, the market share of domestic particle size analyzers has approached 80%.

In recent years, particle testing technology has progressed rapidly and particle size testing methods have reached more than 100 species. According to the different test principles, it is mainly divided into several categories: settlement type particle size analyzer, settlement balance, laser particle size analyzer, optical particle counter, resistance particle counter, and particle image analyzer.

Due to the advantages of wide particle size range, high speed, high precision, easy operation, and easy maintenance, laser particle size analyzer has gradually become the mainstream product in particle size testing. However, due to the diversity of particle testing requirements, particle market segmentation has emerged.

With the development of nanotechnology, nanoparticle testing has attracted more and more attention. Dynamic light scattering technology for nanoparticle testing has progressed by leaps and bounds. Photon-related technologies are also hot. Foreign manufacturers have developed dynamic light scattering laser particle size analyzers for molding products. Some manufacturers have successfully developed digital correlator technology based on FPGA technology, domestic dynamic light scattering nanometer particle size analyzer will also come out.

In addition, with the continuous improvement of people's requirements for product quality and the automation of industrial production processes, online particle testing technology will become the focus of competition in the particle industry, and domestic in this regard is still a blank.

Industrial sectional High Speed Overhead Door

Product Description

Electric Overhead Sliding Door For Logistic
Product Description:
Name Sectional overhead glass panel garage door
Operation way electric /remote/manual
Position garage/shop/auto4S store/Industrial/Garden etc.
Door panel structure
aluminum alloy frame +Tempered Glass / Polycarbonate Glass
/double-glazing

Door panel frame
material aluminum alloy
thickness 2.0mm
color white, black ,gray, silver gray, wood grain, cream
(any colours can be specified)
surface Treating baking varnish

Thickness of door
panel

40mm/50mm

Core of the door
panel

Tempered Glass
5.0`6.0mm thickness ,Full view clear or frosted

Polycarbonate
Glass

5.0mm ~10mm thickness ,Full view clear or frosted
aluminium sheet
9.0mm in thickness,baking varnish with surface
traeting,color like the frame

other tempered
Glass

mirror glass,baking glass and many kind of glass
for your options



choose your glass:
The glass can be use polycarbonate glass( clear or frosted )
and tempered glass (clear or frosted/coated colour /tinted color/mirrow)
5-10mm thickness for glass
>>Tempered Glass - enhanced safety
>>Polycarbonate - superior strength with UV protection

hardware Accessories

Guide rail
Size 2"/3"
Materail galvanized steel
Thickness 2.0mm
Bracket Materail galvanized steel
Thickness 3.0mm
Hinge Model Finger-protect/normal
Materail galvanized steel
Thickness 3.0mm
Roller Size 2"/3"
Materail galvanized steel/Nylon
shaft Model solid/hollow
Materail galvanized steel
External key lock For independent garage door, this sort of lock allows you to use external key to start the clutch deviceand open the door in case of power failure under the condition that there are no entries or side doors.
Box airbag safety system The door will be automatically to rise If there are any obstacles in the
process of downward

Spring break device

When the spring is broken,the door can auto stop to prevent the door
falling down

Cable break safety system
Once the cable is broken ,this device will blocked on the guide rails in case of breakage of the steel wire prevent the door falling down
V external reinforcing bars helping to enhance the strength of door panels,1.0mm thickness,
80mm height, with the bars the door can against the Hurricane
Electric Overhead Sliding Door for LogisticElectric Overhead Sliding Door for LogisticElectric Overhead Sliding Door for LogisticElectric Overhead Sliding Door for Logistic

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SHENZHEN HONGFA AUTOMATIC DOOR CO., LTD , https://www.hongfahss.com