End Closure For Plastic Pipes Compatible With Hydrostatic Testing Machines
This specialized pipe plug is engineered for sealing applications in pipe pressure testing procedures, ensuring leak-proof performance for plastic tubing. It offers excellent compatibility with our XGY Pipe Hydrostatic Testing Machine and other existing pipe testing systems.
Technical Specifications
| Parameter |
Specification |
| Name |
End caps |
| Max. Pressure |
20MPa |
| Dimension Size |
Φ60*60mm |
| Temperature Range |
15~95 °C |
| Specimen Diameter |
Φ20mm |
| Single-end Weight |
0.5kg |
| Structure |
Half round pot form, easy fit out, no leakage, convenient operation |
| Standards |
GB/T6111 GB/15560 GB/T8252 ISO1167 |
| Function |
Used for sealing pipe in static-press, proof-press, instantaneous-burst test of plastic pipes like PVC, PE, PPR, ABS, etc. as well as compound pipes |
Available Models
φ10, φ16, φ20, φ25, φ32, φ40, φ50, φ63, φ75, φ90, φ110, φ125, φ140, φ160, φ180, φ200, φ225, φ250, φ280, φ315, φ355, φ400, φ450, φ500, φ560, φ630, φ710, φ800, φ900, φ1000, φ1100, φ1200, φ1500, φ2000mm, 1/2", 3/4", 1", 11/4", 11/2", 2", 21/2", 3", 4", 6", 8", 10", 12", 14", 16", 18", 20", 22", 24", etc.
Standard Configuration
- The bolts - 1 set
- Vent valve - 1 piece
- Connector - 1 piece
- Seal rings - 1 set
Frequently Asked Questions
Q1: What is the clamping accuracy of the pipe hydrostatic fixture during pressure testing?
A1: The pipe hydrostatic fixture features a high-precision clamping system with a positioning error of less than 0.02mm, ensuring uniform force distribution and preventing pipe deformation during high-pressure tests.
Q2: What is the operating temperature range that the hydrostatic fixture can endure stably?
A2: The fixture is capable of operating stably within a temperature range of -20℃ to 120℃, thanks to its heat-resistant structural components and sealing materials that maintain performance under extreme temperature conditions.
Q3: What is the structural design type of the pipe hydrostatic fixture, and how does it benefit testing operations?
A3: The fixture adopts a quick-release modular structure, which allows for rapid replacement of clamping jaws to match different pipe wall thicknesses, cutting down the time for fixture adjustment between test batches.
Q4: What is the maximum allowable installation tolerance for the hydrostatic fixture when mounted on a testing machine?
A4: The fixture has a maximum allowable installation tolerance of ±0.5mm for horizontal and vertical alignment, ensuring seamless integration with most hydrostatic testing machines without affecting test accuracy.
Q5: How long can the pipe hydrostatic fixture maintain a stable pressure state during a continuous test?
A5: The fixture can maintain a stable pressure state for up to 1000 hours continuously, which fully meets the long-term pressure test requirements for pipe durability evaluation in industrial applications.
Q6: What is the load-bearing capacity of the fixture's clamping jaws, and how does it support heavy-duty testing?
A6: The clamping jaws of the fixture have a maximum load-bearing capacity of 50kN, providing strong and stable clamping force to secure large-diameter, thick-walled pipes during high-pressure hydrostatic tests.
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