Поделиться:
Месяц | Минимальная цена | Макс. стоимость |
---|---|---|
Sep-19-2025 | 2118.99 $* | 2224.90 $* |
Aug-19-2025 | 2100.34 $* | 2205.94 $* |
Jul-19-2025 | 1762.0 $* | 1850.78 $* |
Jun-19-2025 | 2065.92 $* | 2168.36 $* |
May-19-2025 | 1798.7 $* | 1888.12 $* |
Apr-19-2025 | 2029.12 $* | 2130.93 $* |
Mar-19-2025 | 2011.25 $* | 2112.57 $* |
Feb-19-2025 | 1994.46 $* | 2094.12 $* |
Jan-19-2025 | 1976.43 $* | 2075.64 $* |
Item | Specification |
Sample Load | 2.5N ±0.2N 5 N ±0.2N |
Roller diameter | Φ(150 ±0.2)mm |
Roller length | 460mm |
Abrasion Stroke | 40m(20m) |
Abrasion Speed | 0.32m/sec |
[Apparatus Purpose]
1. This machine is suitable to determine the wear resistance of elastic material,
rubber, tires, conveyor belts, shoe soles, soft synthetic leather and other materials.
[Principle]
1.Under a predetermined contact pressure and a given area ,the specimen with sandpaper angled to measure abrasion resistance of the specimen subjected to rubbing on a certain level of sandpaper.
2.Sandpaper affixed to the surface of the drum, samples pressed on a drum with sandpaper, and the specimen along the roller to the lateral movement, abrasion resistance is produced at one end of the cylindrical specimen, tests the value of the mass loss of the specimen, by the density of the specimen to calculate the amount of volume abrasion.
3.This test machine is meet standard requirement DIN-53516\\ISO/DIS-4649\\BS903\\PART9 GB-9867 etc.
Jingneng Sewing Machinery Co., Ltd. is a machinery manufacturer in Dongguan,China.We focus on industrail sewing machinery and shoes making machine more than 23 years.We have 70-100 wonderful staff,Cover area 8000 squre meter.Below are some of our certificate,patents,workshop,exhibition,customers.
We have design,production,assembly,debug,inspect department,6 set CNC,20 set lathe,5 set trampoline,6 production lines.Our main products are:post bed sewing machine;cylinder sewing machine;lockstitch sewing machine,overlock sewing machine,interlock sewing machine,shoes sewing machine,special type sewing machine,shoes making machine,used seconed hand machinery,machine's parts.
For machinery,we would love to talk with you,catalog,price,picture,video,specification we can show you if you need. Please contact me at whatsapp/wechat/phone:+86 136 2269 9757.
A: We are factory.
A: Generally it is 3-5 days if the goods are in stock. or it is 10-15 days if the goods are not in stock, it is according to quantity.
A: we have 22 years experience of machinery.our machine operates easily and quickly .
Because of the excellent configuration of the machine, it would not be damaged even running a long time.
A: Payment<=3000USD, 100% in advance. Payment>=3000USD, 50% T/T in advance ,balance before shippment.
A: More question such as above please contact me at +86 136 2269 9757,welcome to visit us in China or travling.
Данные ресурс не является интернет-магазином, а лишь содержит ссылки на международную торговую площадку Alibaba.com