Lightweight Plastic Pipe End Caps with Drum Shaped Sealing End and Serrated Contact Surface for Enhanced Clamping Force
This series of Plastic Pipe End Caps, compliant with ASTM D1598/D1599 hydrostatic test standards, is fabricated via precision machining casting featuring an A-type radial sealing structure. Constructed from high-grade stainless steel or carbon steel, with all supporting components also manufactured from stainless steel or plastic-sprayed carbon steel, this product boasts exceptional compressive strength and long-term corrosion resistance even under prolonged service.
As a patented technical product, it features an optimally rationalized structure, superior sealing performance, hassle-free installation, and a 100% clamping success rate. The fixture's sealing end adopts a drum-shaped design, offering a larger stress-bearing area, lower pressure distribution, compatibility with thin-walled specimens, and a reduced overall fixture weight.
The contact interface between the clamping frame and test specimen is serrated, which boosts clamping force and effectively prevents specimen detachment. The axial deformation of the O-ring seal remains unaffected by the inter-frame clamping force, eliminating leakage risks and delivering exceptional overall sealing efficacy.
Lightweight, easy to install and disassemble, and highly labor-efficient, this product is equipped with a standard interface that is not only compatible with XGY series test hosts but also interoperable with other internationally branded testing machines.
Key Features
- Precision machining casting with A-type radial sealing structure
- High-grade stainless steel or carbon steel construction
- Drum-shaped sealing end design for larger stress-bearing area
- Serrated contact surface for enhanced clamping force
- 100% clamping success rate
- Lightweight construction for enhanced portability
- Compatible with XGY series and other international testing machines
- Fully assembled with standard accessories including bolts, O-rings, and vent valves
Technical Parameters
| Max. Diameter (mm) |
φ1400 |
| Height of one end (mm) |
600 |
| Weight of one end (KG) |
400 |
| O-ring size (mm) |
φ1195*25 |
| Max. pressure (Mpa) |
1.6 |
| Nominal value (Mpa) |
1.0 |
Compliance Standards
- ASTM D1598-2004
- ASTM D1599
- GB/T 6111-2018
- GB/T 15560-1995
- GB/T 18252-2008
- GB/T 18476-2001
- Other relevant normative standards
Support & Services
Our dedicated technical support specialists provide comprehensive assistance with installation, commissioning, and daily operation. We offer troubleshooting solutions and expert guidance to maintain peak product performance and prolong service life.
Additional value-added services include:
- Customized dimension processing
- Personalized product marking
- OEM manufacturing
- Private labeling services
Packaging & Shipping
Packaging: Supplied in sets of two units, securely packed in heavy-duty wooden crates. Each end cap is individually wrapped with specialized protective material to prevent surface damage during transit.
Shipping: Standard delivery within 5-15 business days. Expedited shipping options available for urgent orders with applicable additional charges.
Frequently Asked Questions
Q1: What is the brand of this testing instrument?
A1: This product is manufactured under the brand JINHAIU.
Q2: Which model does this testing equipment adopt?
A2: The designated model for this equipment is XGY.
Q3: Has this product obtained any formal certification?
A3: Yes, this product has been certified in compliance with ISO9001.
Q4: What is the lowest order quantity acceptable for this product?
A4: We accept orders starting from a minimum quantity of 1 set.
Q5: What types of payment terms are acceptable for purchasing this product?
A5: We support multiple payment methods including T/T, L/C, Western Union, MoneyGram, D/P and D/A.
