Product Details

Product Description

This product is mainly used to measure the filtration rate and prepare the mud cake. I is manufactured according to the API standard and characterized by the suitable structure, convenient operation, précised measurement and durable use. It has been extensively used in the oil fields, the departments of geological exploration and the laboratories for the analysis and measurements of drilling fluids.

Models and specifications

Sequence No.	Model	Name	Attachment
1	ZNS-2	Intermediate pressure filter press	Single drilling fluid cup made of aluminum
2	ZNS-2A	Intermediate pressure filter press	Single drilling fluid cup made of stainless steel
3	SD3	3-unit intermediate pressure filter press	3-unit drilling fluid cup made of aluminum/stainless steel
4	SD4	4-unit intermediate pressure filter press	4-unit drilling fluid cup made of aluminum/stainless steel
5	SD6	6-unit intermediate pressure filter press	6-unit drilling fluid cup made of aluminum/stainless steel

Main specifications of ZNS-2A

Sequence number	Name	Technical Parameters	Remarks
1	Effective filtration area	45.6cm²	/
2	Working pressure	0.69MPa	/
3	Filled amount of cup	240ml/one cup	/
4	Maximum of pressure for the cup	1MPa	/

Working principles

Pour a given amount of drilling fluids into the drilling fluid cup with the diameter of 76.2 mm ( 3 in), install tightly the cup cover, put through the gas source and adjust pressure to 0.69 MPa. Then, open the air bleeder and allow air to enter the cup. The filter area of instrument is 45.6±0.6cm² (1±0.1in²). Pressure is to offer from the gas that passes regulator. Record the filtration time and filtration rate. Reserve the filter cake.

IF THE TYPE, SIZE AND SPECIAL REQUIREMENTS OF PRODUCTS ARE NOT COVERED HEREIN, PLEASE DON'T HESITATE TO CONTACT US, AND WE WILL REPLY PROMPTLY.