Versatile End Closure For Plastic Pipes Ideal For Pipe Inner Pressure Test Compatible With Different Pipe Materials
Price:
Negotiable
MOQ:
1 set
Delivery Time:
3~5 work days
Brand:
TH
Product Description
Versatile End Closure For Plastic Pipes
These end caps are engineered to provide reliable hermetic sealing for plastic piping products including PVC, PE, PPR and ABS during internal hydrostatic pressure testing operations. They are fully compatible with our XGY series Pipe Hydrostatic Testing Machines, as well as testing equipment of other models supplied by customers.
End Caps Manufacturing
Our annual manufacturing output of end caps amounts to tens of thousands of units. These end caps are constructed from 45# carbon steel or 304# stainless steel, with multiple structural configurations available, including end sealing, external sealing and dual sealing types, to accommodate piping products of various nominal diameters. We also provide custom fabrication services for specialized end caps in accordance with your specific testing specifications and operational demands.
Compatible Pipe Sizes
Applicable for metric-sized piping products, the supported external diameter specifications are as follows:
- 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 and φ2000mm
For imperial (inch-based) piping components, the compatible nominal sizes include:
- 1/2", 3/4", 1", 1-1/4", 1-1/2", 2", 2-1/2", 3", 4", 6", 8", 10", 12", 14", 16", 18", 20", 22", 24" and other related dimensions
Design Features
Each unit is equipped with a complete set of pre-assembled components including bolts, O-rings, vent valves and other relevant parts, with all assemblies fully integrated and ready for immediate use (interface thread sizes can be customized according to customer requirements).
Adopting a semi-circular pot structure, it enables effortless installation, ensures reliable leak-proof performance, and features ergonomic and user-friendly operation for efficient testing workflows.
Technical Parameters
| Parameter | Value |
|---|---|
| Max. Diameter (mm) | φ330 |
| Height of one end (mm) | 275 |
| Weight of one end (KG) | 27 |
| O-ring size (mm) | φ225*10 |
| Max. pressure (Mpa) | 10 |
| Nominal value (Mpa) | 8 |
Standard Configuration
- The bolts - 1 set
- Vent valve - 1 piece
- Connector - 1 piece
- Seal rings - 1 set
Frequently Asked Questions
Q: What customized interface thread specifications can the hydrostatic pipe fixture support, and which testing machine interfaces is it compatible with?
A: This fixture can be tailored to various interface thread specifications (including M16, M20, M24 and custom sizes), and it perfectly matches the hydraulic interfaces of most mainstream hydrostatic testing machines on the market, eliminating the need for additional adapter components during assembly.
Q: How long can the hydrostatic pipe fixture maintain stable sealing pressure, and which long-term testing scenarios is it suitable for?
A: It can sustain stable sealing pressure for up to 1000 hours without any leakage, making it ideal for long-term static pressure endurance tests of municipal water supply pipes and industrial pressure transmission pipes that require prolonged pressure holding.
Q: What types of test media are applicable to the hydrostatic pipe fixture, and which special pipe testing demands can this meet?
A: The fixture is compatible with multiple test media such as clean water, anti-wear hydraulic oil and corrosion-resistant test fluid, which can meet the special testing demands of chemical industry pipes and heating pipes that require different medium environments.
Q: What is the ambient temperature adaptability range of the hydrostatic pipe fixture, and which regional application scenarios does it cover?
A: The fixture has a wide ambient temperature adaptability range of -10℃ to 105℃, which can cover the testing needs of pipe manufacturers and inspection institutions in cold northern regions and high-temperature southern regions, ensuring stable performance in extreme environments.
Q: What is the maximum bearing weight of the hydrostatic pipe fixture's clamping part, and which large-diameter pipe applications is it suitable for?
A: The clamping part of the fixture has a maximum bearing weight of 500kg, which is specially designed for the static pressure testing of large-diameter pipes such as DN1200-DN2000mm double-wall corrugated pipes and steel skeleton plastic composite pipes in municipal engineering.
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Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.
Company
Beijing Tonghe Testing Machine Co., ltd
Location
No. 1, Fengguan Road, Fengtai District, Beijing
Contact Person
Zoe Bao