Product Series
JZ Series Load Indicator
Summary:
It resembles a stopwatch in appearance and can display numerical values directly through its scale. It is widely used in various fields, including industry, agriculture, transportation, science and technology, environmental protection, national defense, education, health, and daily life.
Category:
Keywords:
- Product Description
-
- Commodity name: JZ Series Load Indicator
- Commodity ID: 1332379630853312512
Weight indicator
The JZ series load indicators and dead-line anchors are display instruments designed for use in oil and geological exploration operations with various drilling rigs and workover units. They indicate and record changes in drillstring suspended weight and bit pressure during drilling or workover operations, helping the driller monitor operating parameters and assess the condition of the drillstring.
The JZ series load indicator consists of a dead-line anchor and a secondary load indicator (weight indicator and recorder). The instrument’s operating temperature range is –40 to 50°C.
Product Specifications and Technical Parameters
Weight indicator
ModelDead Rope Anchor
ModelType
Maximum Deadline Pull (kN)
Number of dial straps
Corresponding load
(kN)Sensor output pressure
(MPa)JZ500
JZG42
Vertical
420
12
5040
6
10
4200
JZ500A
JZG41
Horizontal
410
12
4920
6.83
10
4100
JZ400
JZG35
Vertical
350
12
4200
6
10
3500
8 times
2800
JZ400B
JZG34A
Horizontal
340
12
4080
6
10
3400
JZ250
JZG24
Vertical
240
12*
2880
6
10
2400
8
1920
JZ200
JZG20
Vertical
200
10
2000
6
8
1600
6*
1200
JZ150A
JZG18A
Vertical
180
10
1800
6
8
1440
6
1080
JZ150
JZG18
Horizontal
180
10 times
1800
6
8
1440
6
1080
JZ100
JZG15
Horizontal
150
10 times
1500
6
8
1200
6
900
JZ100A
JZG15A
Vertical
150
10 times
1500
6
8
1200
6
900
JZ60
JZG10
Direct-pull type
100
8
800
4.2
6
600
4*
400
JZ40
JZG10A
Horizontal
100
6
600
6
4
400
JZ82
JZG13
Direct pull
136.6
6
820
6
JZ75
JZG12
Direct pull
125
6
750
5.2
Note: 1. Items marked with an asterisk (*) are special orders;
2. Note: The pressure-transmitting medium for the instrument is 45# transformer oil.
China’s instrumentation industry is poised to seize numerous opportunities. The rapid development of new energy sources such as wind power, nuclear power, and solar energy; the expansion of the Internet of Things, smart grids, and high-speed and urban rail transit; and the growing emphasis on energy conservation, emission reduction, and low-carbon development are all driving broader applications and stronger market demand for instrumentation. Concurrent with advances in microelectronics, computing, networking, and communications technologies, the intelligentization of instrumentation has become the dominant trend. Accordingly, during the 12th Five-Year Plan period, China will prioritize the development of smart instrumentation, strive to penetrate high-end markets, and elevate the overall level of the industry.
Previous Page
Next page
Online Consultation
