Featured services


Turbines & Power Station

PPHI Group offer a wide spectrum of the technical service and the technical insulating system. Our range of activities includes the technical protection against heat and cold, sound and fire insulating systems, as well as engineering services in the field of insulations, supplies technology, and mechanical engineering.

  • Gas Turbine Insulation                                                                                                                                                                                                                                                                                                                                                                                                                                         Gas turbines ten meters long and six meters high are not infrequent. The use of technical means such as CAD systems and CAM  manufacturing however, ensures a swift and high-quality production throughput of all parts to be manufactured, even if it comes to such monster turbines. Thanks to new technical tissues and insulation materials we are in the position to develop an increasingly wider range of products that bring along new fields of application. We make use of high-quality insulation materials that can meet enormous requirements. Needled or micro-porous insulation materials that maintain their shape even under extreme temperatures and whose thermal conductivity is very low help to ensure significantly good insulation results.                                 
  • Steam Turbine Insulation                                                                                                                                                                                                                                                                                                                                                                                                   It is by far not so difficult to insulate gigantic steam turbines as frequently supposed. Provided you have the adequate know-how, expertise and otivation together with innovative minds to create solutions ? this translates amazingly easily into implementing complex tasks. PPHI GROUP boasts many years of experience in the field of flexible insulation and is therefore in a position to supply their customers with economical, low-maintenance, high-quality and extremely durable individual solutions. Moreover, short delivery times and easy handling of our various tailor-made profiles and insulation components induce our customers to decide for PPHI GROUP.
  • Sound Protection                                                                                                                                                                                            

    It is a well-known fact, that noise can seriously damage body and mind. Nevertheless permanent exposure to noise at the workplace continues to be a problem that mustn't be underestimated. Employees affected by noise at their workplace are considerably less productive than their colleagues working in a quiet environment.  Therefore intensive sources of noise issuing from industrial facilities should be largely eliminated by considering measures of noise protection already in the phase of planning. In this context the long-standing practical experience gathered by Arnold GmbH plays a major part in the efforts to noticeably reduce noise emissions while complying with the demands for superior quality.

    Our product range in the field of sound protection is engineering, manufacturing and assembling of cylindrical silencers for out-going air systems Silencer for blow off valve (easy to remove) Moveable, transparent noise protection curtains for pump station, easy-to-remove noise protection wall at a gas turbine, pimp enclosure made of removable individual parts, press enclosure with automatic lifting door and noise protection glass,noise protection enclosure of a air conditioning made of polished high grade steel (out-door erection),special model for burner enclosures for gas turbines made of easy-to-remove individual parts, fixed to steel work & Enclosure for a hydraulic station,.....

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