验收测试  制造商、经销商、供应商

HPFM B.V., is a 100% private company, and deals with high pressure calibrations till 1.625 GPa. This will be achieved, with the full SI related units, and is based on the controlled clearance piston gage - deadweight balance system technology.
The current measurement uncertainty is 3.10-4.Pe (+/- 2.9 kg/cm2) All associated SI quantities & units within the aforementioned full scale during calibration, are 100% traceable to the EN ISO/IEC 17025 2017; accredited references. The output signals will be calibrated measured, with EN ISO/IEC 17025 2017; accredited standards, like mA, mV, V, mV/V, Pc-Bar.
Our local environmental calibration conditions, like the Te, Pe, rv are measured, recorded and filled on a 24-6-365 schedule. The center value of gravity is: 9.812.929.6 m/s2 We be able to calibrated all pressure related instructions as from 10 kPa.
As from 50 MPa, we be able to calibrate up and downwards per 50 MPa till 1625 MPa. The average duration for any high pressure calibration, like transducers, transmitters and gauges are within 3 days max. Including all associated calibration documents, like calibration reports, calibration certificates, calibration antifraud stickers and the total safe packaging for any global destinations. High pressure validation is also possible, for pressure safety valves, pressure relieve valves, pressure switches, and all static and also dynamic autofrettage procedures and sequences, as well positive and negative procedures.
Our high pressure know-how, experiences and expertise goes back for almost 40 years.

SCHWARZ Apparate- und Behälterbau GmbH is a long-established medium-sized company with a solid craftsmanship tradition. Founded in 1921, for the past 30 years the company has specialized in the processing of stainless steel and special-purpose materials. Over this period, SCHWARZ has evolved to become an internationally acknowledged specialist in the fields of tank construction, plant engineering and equipment manufacture. company profile: - Sheet metal technology - Metal forming technology - Contract pickling - Large part machining - Robot welding - Testing technology - Mobile lathe services

Our purpose is;
• In order to meet the needs of customers, to create brand awareness by providing products and services on time, at a reasonable price and with the desired quality, to perceive the conditions of the customers correctly, to define and develop the processes that will ensure this.
• To create an exemplary company culture by increasing the communication, sharing and solidarity between employees and departments and to adopt the customer-oriented quality approach to the entire organization.
• To work with the awareness of “we” by ensuring the participation of all employees, organizing trainings and following their development in order to the technical and personal development of our employees.
• Providing the improvement of the quality and production efficiency by providing the necessary technological investments and trainings for continuous improvement.
• Continuously setting new targets and increasing the competitiveness by reaching those targets to keep pace with the changing market conditions and to develop.
• To renew and improve our methods in order to provide ease of application to our customers and to continue our activities properly with the legal legislation and standard conditions required by our job
• To ensure the implementation of the Quality Policy which we created and to continuously improve the Quality Managment system.