Pressure test bench for hoses with laser measurement
The test stand is a self-sufficient system and enables proof pressure tests, burst pressure tests and pressure drop tests on hoses. The freely programmable pressure control up to 60 bar is achieved by our patented wear-free precision pressure control method. This method is very accurate, repeatable and particularly suitable for large expansion volumes. Above a pressure of 60 bar a hydraulic pressure intensifier takes over and enables exact pressure ramps of up to 600 bar.
The test stand can be equipped with an automatic length, torsion and strain measurement system. The data is automatically stored in the system and enables efficient and quick checks.
In addition, the system can be offered with quick-release couplings (adapters) so that the test item does not have to be prepared in advance.
Performance Data
Measurement of elongation, twisting and torsion under pressure
Measuring the change in length with a displacement measuring system (HBM)
Integration of label printer and magnetic card laser
Pressure test according to DIN EN ISO 1402
Cooling circuit with external cooling to 23°C ±3
Media temperature control to 70°C +5/-0 and tank insulation
Precision pressure control process especially for large expansion volumes
Quick coupling system for test specimens
Technical specifications:
Burst pressure: up to 600 bar
Fine pressure control: 0 – 60 bar
Pressure testing up to 60 bar with
±0.1 bar tolerance
Test medium: Water or emulsion
Medium temperature: >0 °C up to 70 °C
Length, torsion and strain measurement
via integrated measuring system
Patented quick couplings
Tham khảo thêm sản phẩm tại:
Automotive - Poppe+Potthoff Maschinenbau (poppe-potthoff-maschinenbau.com
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Company Poppe + Potthoff Maschinenbau headquartered in Nordhausen, Thuringia employs a team of around 50 people. We have many years of experience in testing and high-pressure technology as well as in special machine building. The focus is on testing components made of various materials in different pressure ranges up to 16,000 bar. Among the offered tests as a service and custom pressure test rigs are vacuum test applications, autofrettage, pressure cycle, burst testing, leak testing and automation solutions for various industries such as the automotive and supplier industry. As a specialist in high-pressure technology, Poppe + Potthoff Maschinenbau supports the development and production of extremely resilient components.
Poppe + Potthoff Maschinenbau is a proud part of the Poppe + Potthoff Group and was founded in 2007 to support research and development as well as the production of a variety of different components within the group. This has grown into a market-leading company in the development of pressure test benches. Poppe + Potthoff Maschinenbau supports hundreds of companies and global players worldwide with state-of-the-art test benches.
The Poppe + Potthoff Group
Founded as a tube manufacturer in 1928, the P+P Group now employs 1,600 people worldwide and, based on its expertise in a wide range of metal processing, serves a wide variety of customers in over 50 countries with creative solutions. From the traditional strengths in the field of precision steel tubes, common rails and lines for diesel injection systems, testing machines, as well as precision components and couplings, we have developed new technologies and systems for hydrogen for an emission-free future. With targeted investments in young companies, we create an ecosystem with which we support our customers in the challenges of sustainability as well as those of digitization.
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