Audited Supplier
JZ
18mths
18mths
Grade 2
0.5% F.S
Both Metric and Imperial
50days
HBJPIM
Standard Export Wood Case
customized
China
Product Description
JZ SERIES WEIGHT INDICATING SYSTEM FOR DRILL/WORK OVER RIG
Application Areas:
JZ series weight indicating system is used for indicating and recording variation of hookload of drilling string and weight on bit during drilling and workover service for oil exploration or geological prospecting. It can assist drilles to judges operation situation and obtain proper drilling parameters.
Features:
1 .Altogether there are 14 versions and 23 forms of JZ Series Weight Indicating Systems ranging from 500 tons to 40 tons for different types of drilling / workover rigs. Each set of weight indicating system is composed of a JZG deadline anchor, a JZZ weight indicator and a JZJ recorder. According to the way of installation, deadline anchors can be classified into two types, namely, vertical type and horizontal type;
2.It features high accuracy and excellent reliability;
3.It is strongly corrosion-resistant, Anticorrosive escapement device adapts well to the working environment on the sea;
4. The dual-system (metric and imperial) secondary instrument can be used not only in China but also in other countries;
5. As quick self-sealing connectors are used, connection between hoses can be realized in a fast, convenient and reliable manner;
6. Working curves recorded with ink facilitates creation of drilling files.
Technical Specifications:
1. Accuracy : Grade 2
2. Output pressure of deadline anchor: ± 1.0% F.S
3.Sensitivity: 0.5%F.S
4. Working temperature:-20°C~55°C(Normal Temperature)-40°C~55°C(Low Temperature)
Patent Number: ZL 2008 2019 3394.7 ZL 2008 20193395.1 ZL 2008 201 9 3396.6 ZL 2008 201 9 3403.2
Main Specifications:
Application Areas:
JZ series weight indicating system is used for indicating and recording variation of hookload of drilling string and weight on bit during drilling and workover service for oil exploration or geological prospecting. It can assist drilles to judges operation situation and obtain proper drilling parameters.
Features:
1 .Altogether there are 14 versions and 23 forms of JZ Series Weight Indicating Systems ranging from 500 tons to 40 tons for different types of drilling / workover rigs. Each set of weight indicating system is composed of a JZG deadline anchor, a JZZ weight indicator and a JZJ recorder. According to the way of installation, deadline anchors can be classified into two types, namely, vertical type and horizontal type;
2.It features high accuracy and excellent reliability;
3.It is strongly corrosion-resistant, Anticorrosive escapement device adapts well to the working environment on the sea;
4. The dual-system (metric and imperial) secondary instrument can be used not only in China but also in other countries;
5. As quick self-sealing connectors are used, connection between hoses can be realized in a fast, convenient and reliable manner;
6. Working curves recorded with ink facilitates creation of drilling files.
Technical Specifications:
1. Accuracy : Grade 2
2. Output pressure of deadline anchor: ± 1.0% F.S
3.Sensitivity: 0.5%F.S
4. Working temperature:-20°C~55°C(Normal Temperature)-40°C~55°C(Low Temperature)
Patent Number: ZL 2008 2019 3394.7 ZL 2008 20193395.1 ZL 2008 201 9 3396.6 ZL 2008 201 9 3403.2
Main Specifications:
| Type | Form of Anchor | Max. rated load (KN) |
| JZ900 | Horizontal | 10080 |
| JZ700 | vertical | 8400 |
| JZ600 | Horizontal | 6440 |
| JZ500 | vertical and horizontal | 5040 |
| JZ400 | vertical and horizontal | 4200 |
| JZ300 | horizontal | 3600 |
| JZ250 | vertical and horizontal | 2880 |
| JZ200 | vertical | 2000 |
| JZ150 | vertical and horizontal | 1800 |
| JZ100 | vertical and horizontal | 1500 |
| JZ60 | straight pull | 800 |
| JZ40 | horizontal | 600 |
| JZ82 | straight pull | 820 |
| JZ75 | straight pull | 750 |
