وصف

BGD 526 اختبار فرك التآكل الرطب

Paint often becomes soiled especially near doorways, شبابيك, and in work and play areas. Coated surfaces need to be tested for resistance to abrasion caused by a brush, sponge, or other means. The Wet Abrasion Scrub Tester can produce a repeatable, controlled condition to simulate everyday use or wear patterns.

Wet Abrasion Scrub Tester is the newest machine . It can examine washability and related properties that affect the stain resistance of coatings. Detergent performance testing can also be determined in a reproducible manner.

It accords with standards such as ASTM D2486、أستم د 3450、أستم د 4213、أستمد 4828、الخاص بك 11330、في هذا 11998 إلخ.

BGD 526 اختبار فرك التآكل الرطب

Feature：
◆Running speed can be set to meet requirements of different standards.
◆ With four-digit counter, start the machine and it will automatically be stopped when reaching set times.
◆ Compatible with a variety of abrasion pads to comply with different standards requirements, مثل ايزو, أستم, DIN etc..
◆ Quickly and easily to load and unload testing samples and replacing abrasion head.
◆ Can work normally under different voltage and frequency
◆ With stable and uniform running speed because of Push-rod design
◆ Features two brush holders for side by side testing
◆ Long service life with hard and durable design
◆ The whole machine body is made ​​of anodized aluminum, having stable working status, repeatable test results, no exception even in the fastest speed of the stroke.
◆ With peristaltic pump design, control scrub medium flow accurately.

BGD 526 اختبار فرك التآكل الرطب

Main Technical Parameter
■ Specification of brush：Nylon brush bristles in 5/4 pattern extending 19mm from block.
■ Weight of brush （including device holding brush）：454±10 g（ASTM D 2486）；135±1g（ISO 11998）
■ Stroke Length：300مم
■ Frequency of travel ：5～95 times/min（adjustable）
■ Range of count： 0～9,999 times
■ Size of test plate： 430×150×0.03mm
■ Power of motor：25دبليو
■ القوة：110V～220V；50/60 هرتز
■ Overall size： 500×460×280mm
■ Capacity of Water Container：1ل