MARTINDALE ABRASION RESISTANCE METER FOR PILE FABRICS
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Specifications
Determination for woven fabrics,knittedfabrics,pile fabrics coated fabrics properties and surface changes.
Application Range:
Determination for woven fabrics,knitted fabrics,pile fabrics coated fabrics and wear resistance of the non-woven fabrics pilling properties and surface changes.
Stander complaint:
GB/T 21196,GB/T 4802.2,GB/T 13775,FZ/T 20020,ISO 12945-2,ISO 12947
ASTM D4966,ASTM D4970,ASTM D3886,JIS L1096,IWS Tm196/ TM112
Characteristics:
1.Stander Lissa Jous curve
2.Hammer and key components made of 304 stainless steel, beautiful appearance, durable
3.Plate using a special aluminum alloy ensure that long-term use is not deformed
4.Needle roller bearings connection drive to ensure that each bench test without error
5.Multiple sets can be present to run the program,a variety of counting methods(plus count up and down)
6.Four-independent cumulative count, single station can be locked at any time convenient test management
Technical Parameter:
1.Workstations:4
2.Count range:0-99999 times
3.Maximum stroke: Horizontal: 60.5 ± 0.5mm, vertical: 24 ± 0.5mm
4.Pressurized material quality:
a, holder: 198 ± 2g
b, cloth sample weight: 395 ± 2g
c, furniture, decorations sample weight: 594 ± 2g
d, B-type holder: 155 ± 1g
e, stainless steel butterfly piece: 260 ± 1g
5. grinding block effective friction diameter:
A type 198g (1.96N) friction head Φ28.65 ± 0.05mm
B-155g (1.52N) friction head Φ90 ± 0.10mm
6.Holder and grinding units relative velocity: 50 ± 2r/min (20-70r/min adjustable)
7.Pressure mounted hammer-like quality: 2385 ± 10g
8.Dimensions:600×550×410mm
9.Power:Ac220V 50Hz 500W
10.Weight:75kg
- Q: How to deal with axial fan noise?
- For the noise generated by the impeller, usually through the blade perforation approach to reduce noise, with the perforation method, you can make part of the air flow through the blade high pressure surface to the leaves low pressure surface, can promote the leaf separation point to move below the flow
- Q: How does the material of the high temperature fan choose?
- According to the use of the fan and the use of different conditions, in the choice of materials should take into account the media corrosion, the temperature of the medium, the amount of gas emissions, explosion-proof and the choice of materials, such as the economic requirements.
- Q: High altitude on the blower flow, pressure impact?
- It is only to pay attention to the factory test because the manufacturer is close to the sea level density high operating conditions motor power will have overload hazard fan use in different gas temperature selection when considering the temperature on the density of the wind pressure on the motor power gas density With the temperature is inversely proportional to the working density = standard density ((273 +20) / (273 + working temperature)) fan selection
- Q: How to determine the direction of centrifugal fan?
- Determine the direction of the centrifugal fan first in accordance with the location of the station is located on the other side of the fan inlet is the bearing side to watch the fan when the impeller is clockwise rotation called the right-hand wheel is counterclockwise rotation called the left
- Q: Axial fans, centrifugal fans are called blowers?
- Relative strength and stiffness, fan blade design priority consideration is the impact of airflow disturbance, from the perspective of energy saving air pressure and wind pressure
- Q: How to reduce fan noise?
- (1) intake air interference due to the presence of the front vane or metal mesh.
- Q: What is the EP fan and ID fan?
- EP fan is a plastic anti-corrosion fan (europ-plast), ID fan is a fan (nduced draft Fan), also known as IDFI.
- Q: What is the difference between high pressure air blower and medium pressure air blower?
- High-pressure fan, also known as high-pressure blower, is different from the general centrifugal blower fan.
- Q: How to install the axial fan?
- Axial fan installed very well, most of the ventilation in the workshop, the outlet outward, fixed on the wall after the good line to open the OK!
- Q: Why does the fan start the current?
- The main structural components of the fan are impeller, housing, air inlet, bracket, motor, pulley, coupling, silencer, transmission (bearing) and so on.
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MARTINDALE ABRASION RESISTANCE METER FOR PILE FABRICS
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
OKorder Financial Service
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