Schroeder twin folding tester
Schroeder twin folding tester - Other test instrument - standard
Standards:
1、ISO 5626 Paper. Determination of folding endurance. 2、TAPPI 523 Paper. Determination of folding endurance. 3、NF Q03-062 Paper. Determination of folding endurance. 4、NF ISO 5626 Paper tests. determination of folding endurance.
Applications:
The instrument has two independently folding units with the same structure. Each unit contains a folding head, two spring dynamometer and a holder, which reduces half of the test time for a series of paper samples.
Product Information:
Understanding the repetitively folding resistance of paper and paper card is very vital for the determination the folding resistance of paper. Schroeder twin folding tester is designed to measure the folding resistance of paper. The drive motor is located on the base. The crank machinery with connecting rod and electronically controlled air circulation fan is mounted inside of the machine. Electronical control cells and pulse counter is set in the front of the base. The folding units is on the top, and each unit contains a folding head, two spring dynamometer and a holder.
Folding head is driven by silent wave motor, and cutter is precisely driven by a bearing, which ensures stable operation and good reproducibility of test conditions.
Technical Parameters
| Items | Parameters |
| Folding heads | 2, separately |
| Spring tension | 7.5N/9.81N |
| Test length | 90mm |
| Dimension of specimen | 15mm width, 100mm length, max.0.25mm thick |
| Driving speed | 115±10 folds/min |
| Interface | RS 232 for data transfer |
| Electronic connection | 230V,50Hz |
| Optional | Available with temperature sensor for temperature deviation measurement |
| Weight | About 50kg |
| Dimension | 530 x 490 x340 (BxTxH) |
在线联系供应商
Other supplier products
 |
Paper water absorption tester | Paper water absorption tester - Other test instrument - standard Product Introduction: Paper water absorption tester, also known as Kleim test in... |
 |
KES-F7 contact heating and cooling tester | Content The sensation of coldness or warmth when skin touches a fabric is referred to as the “coldness and warmth feeling.” The feel... |
 |
Intervertebral Fusion Cages Shear Fatigue Tester | Standard YY/T 0959-2014 (China): Specifies shear fatigue testing protocols for intervertebral fusion devices, including load ratios, frequency, ... |
 |
Air Permeability Tester ISO 7231 ASTM D737 | Standards: BS 5636. JIS L1096-A, DIN 53887. ASTM D737. ASTM D3574. EN ISO 9237. GB/T 5453. EDANA 140.2. TAPPI T251. EDANA 140.1. ASTM D737. AFNOR ... |
 |
Electronic crockmeter | Introduction AATCC rubbing color fastness tester is the official test equipment of the United States Textile Chemists Association and printing and... |
Same products
 |
Tanning | 卖方: sell | Tanning is a professional cosmetics manufacturer with 19 years of experience. We specialize ... |
 |
moroccan cosmetics wholesale sellers is Manufacturer Offering Private Label & Global Shipping Services | 卖方: MOROCCANORGANICBEAUTYPRODUCTSWHOLESALE | moroccan cosmetics wholesale sellers is Manufacturer Offering Private Label & Global Shipping... |
 |
MOROCCAN ORGANIC BEAUTY PRODUCTS WHOLESALE | 卖方: MOROCCANORGANICBEAUTYPRODUCTSWHOLESALE | moroccan cosmetics wholesale sellers is Manufacturer Offering Private Label & Global Shipping Ser... |
 |
ERW Tube Mill Machine | 卖方: Shijiazhuang Great Wall Welded Pipe Equipment Co., Ltd. | ERW Tube Mill Machine ERW Tube Mill Machine The is a continuous, automated industrial syste... |
 |
pipe making machine | 卖方: Shijiazhuang Great Wall Welded Pipe Equipment Co., Ltd. | pipe making machine The FFX Technology Tube Mill Lineincorporates the internationally advanc... |
