Testech Group Co., Ltd
| Payment Terms | T/T,Western Union,PayPal |
| Supply Ability | 500 pcs |
| Delivery Time | within 5 days |
| Packaging Details | In Carton |
| Product Type: | NDT Testing Tool |
| Application: | Magnetic Particle Testing (MT) |
| Shape: | Octagonal / Pie Shape |
| Standard: | ASTM E709, ASTM E1444, ASME V |
| Function: | Check magnetic field direction & magnetization effect |
| Usage: | Industrial non-destructive testing |
| Brand Name | TESTECH |
| Model Number | Pie Gauge |
| Certification | CE; ISO |
| Place of Origin | CHINA |
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Product Specification
| Payment Terms | T/T,Western Union,PayPal | Supply Ability | 500 pcs |
| Delivery Time | within 5 days | Packaging Details | In Carton |
| Product Type: | NDT Testing Tool | Application: | Magnetic Particle Testing (MT) |
| Shape: | Octagonal / Pie Shape | Standard: | ASTM E709, ASTM E1444, ASME V |
| Function: | Check magnetic field direction & magnetization effect | Usage: | Industrial non-destructive testing |
| Brand Name | TESTECH | Model Number | Pie Gauge |
| Certification | CE; ISO | Place of Origin | CHINA |
| High Light | octagonal magnetic field indicator ，pie gauge magnetic testing tool ，magnetic particle inspection gauge | ||
The Pie Gauge is a specialized tool for Magnetic Particle Testing (MT), primarily used to verify magnetic field direction and magnetization effectiveness in industrial inspection applications.
Full Name: Pie Gauge / Magnetic Pie Field Indicator
Primary Usage: Quickly confirms magnetic field direction on workpiece surfaces, determines magnetizing current adequacy, and verifies magnetic powder application effectiveness.
The octagonal low-retentivity steel sheet features eight fan-shaped sections separated by non-magnetic materials, creating radial artificial defects. When the magnetic field is perpendicular to these gaps, magnetic powder accumulates at the discontinuities, forming clear visual indications.
| Shape | Octagonal (pie-shaped) |
| Dimensions | Approximately 27mm diameter, 3-4mm thickness |
| Material Composition | Low-retentivity carbon steel with non-magnetic filler material (copper/brass), equipped with non-metallic handle |
| Compliance Standards | ASTM E709, ASTM E1444, ASME Section V, MIL-STD-271 |
Company Details
Business Type:
Manufacturer
Year Established:
18 years
Total Annual:
250 US dollar-285 US dollar
Employee Number:
30~35
Ecer Certification：
Verified Supplier
TESTECH GROUP is a high-tech company where we focus on the research, development, and manufacturing of ultrasonic equipment as well as ultrasonic probes. Our enterprise still continues to devote itself to nondestructive testing and we are the leading manufacturer of nondestructive testing instrume... TESTECH GROUP is a high-tech company where we focus on the research, development, and manufacturing of ultrasonic equipment as well as ultrasonic probes. Our enterprise still continues to devote itself to nondestructive testing and we are the leading manufacturer of nondestructive testing instrume...
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