The sieves on rice mills and feed mills are easy to perforate after being used for a period of time. Now we introduce a method of repairing sieves: 1. Clean the perforated sieves and dry them; cut a sieve slightly larger than the perforation area. Tablets, same clean and dry. 2. Grind the sieve with emery cloth. The area of ​​the perforated sieve is slightly larger than the area of ​​the cut sieve. 3. Use a multi-purpose adhesive to evenly coat the polished parts of the two sieves, and then paste them together and press them tightly for 24 hours. After the glue is dried, it can be installed and used.
JRT OEM Digital Laser Range Finder can measure faster, easier, and more effectively! Our Professional R&D team has over 16 years of experience on the laser and measurement field , so we can supply perfect OEM/ODM service according to user requirement ,and we have made out the mini size module in the world.
The handheld laser distance measurer can measure distance,area,volume and pythagorean, and can switch to meter/feet/inch mode as you like.
Specially, there is three best-sale styles:
* Mini: D30 with our mini module U81 in it achieved the smallest size Laser Distance Meter in the world, which outlook is the same as a key,quite portable and cute. USB chargable design.
* Bluetooth: Diy Laser Range Finder With Bluetooth has been used to measure distances accurately in the both daily usage and industry application. The handheld laser distance measurer is widely used in variety areas, like project surveying, construction measuring, railway application etc.
* Longest: 150m equipped with a precise,easy- to-read digital LED display, which metal case brings you great hand feel.Power Supply: 2 x 1.5V AAA batteries.
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Chengdu JRT Meter Technology Co., Ltd , https://www.infrareddistancesensor.com