Double beam spunbond nonwoven machines distribute polypropylene(PP) by two dies, which promotes the output of nonwoven fabric. The product of SS Nonwoven Machine is more suitable for masks, filtering material and so on.
Advantages of Double Beam Spunbond Nonwoven Line:
1. The product of SS nonwoven production line has greater intensity, better breathable feature and better feeling.
2. The output of SS nonwoven machine is larger than S Nonwoven Machine.
Main Parameters of Double Beam Spunbond Non-woven Line:
Quantity of Die
Spunbond Unit: 2 set
Effective Width <mm>
1600
2400
3200
GSM<g/㎡>
9-150
Embossing Pattern
Diamond
Oval
*Customizable
If you have any question about the nonwoven production line, please contact us directly. We will reply you as soon as possible. We are willing to take you to visit the factory.
Double Beam Spunbond Nonwoven Line Series Double Beam Spunbond Nonwoven Line,Double Beam Spunbond Line,SS Nonwoven Fabric Line,SS Nonwoven Machine,SS Nonwoven Fabric Production Line Yangzhou Yuyang Nonwoven Machinery Co., Ltd , https://www.yy-machinery.com
Specifications
The 752s UV-Visible spectrophotometer is a concise easy-operated general use spectrophotometric instrument. It can measure transmittance, absorbance and direct reading within the wavelengths of 200-960 nm. Wavelength regulated by buttom, the 2nm bandwidth can satisfy almost all metered tests request, adopt the Japanese Hamamatsu original L2D2 long life, high brightness, high stable Lamp Combination& technology can reduce the maintenance and lower the customer usage cost. This instrument is widely used in medical science and hygiene, clinical analysis, biochemistry, petroleum chemical industry, environmental monitoring and quality control department for qualitative and quantitative analyses.
Specifications
Wavelength range: 200-960nm
Wavelength accuracy: ± 2nm
Wavelength repeatability: 1nm
Spectrum bandwidth: 2nm
Transmittance accuracy: ± 0.5%(τ )(NBS SRM930D)
Transmittance repeatability: 0.3%(Ï„ )
Stray light: ≤ 0.5%(τ )(360nm, NaNO2) (220nm, NaI)
Interface: RS232 serial port
Standard configuration:
1. Main instrument 1
2. Power cable 1
3.10mm Glass cell 4
4.10mm Quartz cell 2
5.10mm cell holder 1
6. Fuses (2A) 2
Optional accessories:
1. Pre-adjusted Tungsten-halogen lamp
2.50mm cell holder
3. Software
4. RS232 signal cable
5. Printer
