ZNH-1/ZNH-2 Mud Sand content set
- 公司名称 Shanghai LuRong Testing Instrument Co.,Ltd
- 品牌
- 型号 ZNH-1/ZNH-2
- 产地 Mud Sand content,mud
- 厂商性质 生产厂家
- 更新时间 2017/7/11 11:07:55
- 访问次数 589
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Function:
This instrument is used for measuring the san content of mud.
Sand content is the volume percentage of the sands with diameter beyond 0.074mm out of the total mud.(if the sand diameter is beyond 0.074mm, it can’t get through the screen)
Construction and Mechanics:
This instrument is composed of three parts: filter(1), funnel(3) and glass measuring cylinder(4). Spare : one glass measuring cylinder.
There is a stainless steel screen cloth(2) in the filter. The screen cloth is 80 pores per square centimeter.
1.filter; 2.funnel ;3.funnel; 4.glass measuring cylinder
The glass measuring cylinder is used for meassuring the volumes of the mud and the sand content. The diameter of type ZNH-1 is about 45mm, and the maximum volume is 200mL. The top shrinks and it can be sealed by fingers. The bottom is thin and long. Its volume is 5mL and the minimum bolume is 0.2mL, which is convenient to watch the mud.
The diameter of Type ZNH-2 is about 35mm and the maximum volume is 100mL. The top canbe sealed by fingers and the bottom is cone-shaped with a volume of 30mL.