Quality control
The company’s quality system is confirmed by ISO certificates.
JSC “NASOSENERGOMASH Sumy” is one of few Companies in the territory of CIS countries, which have a license to manufacture equipment for nuclear power stations.
Since 1999, JSC “NASOSENERGOMASH Sumy” has developed, implemented and put into operation the Quality Management System, which corresponds to the requirements of international standard ISO 9001. The implamantation of this system enhances the Company’s prestige in the international market, ensures rise in operating capabilities and product quality, as well in the organization management and staff motivation.
It should be noted that in 2013 JSC “NASOSENERGOMASH Sumy” implemented and put into operation an integrated management system, certified according to the international standards OHSAS 18001:2007 and ISO 14001:2004.
For the moment all products, manufactured at JSC “NASOSENERGOMASH Sumy”, are certified and have all the necessary permits.
JSC “NASOSENERGOMASH Sumy” has been approved as a supplier of State Enterprise NNEGC “ENERGOATOM” for the manufacture and supply of the pumping equipment and spare parts for the same to the nuclear power stations of Ukraine.
High-precision tests
A unique complex of test beds, unparalleled in Europe and CIS countries, enables to carry out field tests of both high-pressure and high-capacity motor pump units:
- outlet flow rate: 16 000 m3/h;
- discharge pressure: 280 kgf/cm2;
- nominal power of the motor drives: 14 MW.
The test bed allows to test pumping equipment at the rated power and full-scale speed of rotation in order to prove within the territory of the Company prior to the installation at site all parameters of the equipment, declared in the Contracts for supply and technical catalogues.
The test bed allows to carry out all types of tests: preliminary, acceptance, approval, periodic, qualification and standard tests, as well as long-term reliability tests. The test bed has two test areas, where two pump units may be installed and tested.
Other types of pumps and pump units with the parameters, which were described previously, may be also subject to field tests, which are to be carried out on the base of test area, tanks and systems, servicing test bed, by means of rearrangement. For that purposes a set of large cast iron plates of different heights are available.
At the test bed it is possible to imitate the operating conditions of real crude oil pumping station, including pump units, motors, cooling systems and life support facilities. This is large-sized metal-intensive equipment, which is assembled inside the test bed. The Customer controls the tests, after which the equipment is disassembled. A check assembly is carried out at site in the presence of the Company’s engineering supervisor.
In addition, a number of projects of high complexity, the essence of which is to imitate the emergency situations that may occur at site where the pumps will be operated (dry tests, thermal-shock tests and hot tests), can be implemented at the test bed.
