1. Introduction
Measuring filtration behavior and wall-cake building characteristics of a mud is essential to drilling fluid control and treatment. The characteristics of filtrate, such as oil, water, or emulsion content are also important. The types and quantities of solids in the fluid and their physical and chemical interactions affect these characteristics. Temperature and pressure affect the physical and chemical interactions. Performing tests at both low pressure/low temperature and high pressure/high temperature is necessary, and these testing conditions require different equipment and techniques. Model ZNS-2A Low Pressure Filter Press is an effective means of determining filtration properties of drilling fluids and cement slurries. All Filter Press assemblies consist of these items:
• Mud reservoir mounted in a frame
• Manual Inflator
• Filter paper
• 25 ml graduated cylinder
The filter press sample cell is constructed of stainless steel. The
filtering medium is filter paper that has been especially hardened
for filtrate testing.
Pressure sources deliver the required pressure, 100 ± 5 psi (690 ±
35 kPa) and can be any of the following:
• Compressed Nitrogen
• Compressed Air
Note:
Compressed oxygen should not be used as a pressure source. Fire and explosion hazards exist when using oxygen.
2. Type Specification
| Model |
Name |
Configuration |
| ZNS-2A |
Low pressure filter press |
A set of stainless steel drilling fluid cups |
| SD6A |
Multilink Low pressure filter press |
Six sets of stainless steel drilling fluid cups |
3. Technical Specification
| No. |
Technical Specification |
Model |
| ZNS-2A |
SD6A |
| 1 |
Work stress |
0.69MPa |
| 2 |
Maximum cup pressure |
1MPa |
| 3 |
Maximum drilling fluid injection |
240ml |
330ml×6 |
| 4 |
Effective filtration loss area |
45.6cm2 |
| 5 |
Net weight / Gross weight |
5.12kg/8.3kg |
38.9kg/56.55kg |
| 6 |
Overall dimensions |
530×180×560mm |
910×200×650mm |
| 7 |
Packing size |
620×176×365mm |
1130×730×330mm |
HOT SALE:
Certification:
Team:
Workshop:
Warehouse and transportation:
FAQ:
Q1 : Are you a manufacturer or a trading company ?
A1: We are manufacturer.
Q2: What is your main brand?
A2: Our brand is Haitongda, which is famous in China and other nation. Also we do OEM.
Q3: What are your business scope and product classification?
A3:Business scope: mud analysis instrument, electronic products, special instrument, mold design and manufacturing; Instrument maintenance and sales; Import and export of goods and technologies.
Product classification: including drilling fluid analysis instrument, oil well cement testing instrument and field overall solution, including 22 small categories and over 120 products.
Q4: What is your MOQ for the order?
A4: Testers per 1 set.
Q5: What is the warranty period of your instrument?
A5: One year.
Q6: Can I get better offer if our order can be bigger?
A6: Certainly. We will give you better prices based on the quantity for your order.
Q7:What certificate do you have for your instrument?
Q7: ISO, SGS and so on
Q8: What is your lead time for our order?
A8: For new order: 3 weeks;
For stock order: 3 working days after T/T. Based on FOB Qingdao.
Q9: What is your advantage of your factory?
A9: We are the original oil ministry designated drilling fluid analysis equipment manufacturer in China, which was founded in 1968.
Q10: What is the process to become an agency?
A10: Please send us mail enquiry, then we will reply you as soon as possible.
Contact us:
Qingdao Haitongda Special Instrument Co.,Ltd.
Add:No.320, Jiushui East Road,Licang district,Qingdao City,Shandong Province,China(266100)
Audited Supplier 
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