Posts Tagged ‘KTR’

Top 10 posts on Δ p Global Online in April 2015

Friday, May 1st, 2015 von admin

The actual Top 10 on Δ p GLOBAL Online:

Here the actual Top 10 on the German  Δ p Online

(more…)

KTR: Pump coupling for explosive atmospheres

Monday, March 9th, 2015 von admin

ktr-3The jaw geometry of the Rotex Non-Sparking consists of a conductive high-tenacity plastic that is injected onto the hub body which continues to be made of steel or other metals such as aluminium. The newly developed synthetic material prevents any static charging and is also designed to be so hardwearing that even in cases of elastomer wear out, torque will still be transmitted without any danger of sparking. As a result, maintenance work can be postponed to a convenient time frame. The failsafe and maintenance-free Rotex Non-Sparking is certified under EU directive 94/9/EC (ATEX 95) and thus deemed suitable for the use in explosive atmospheres.

(more…)

KTR: Torque measuring shaft combining four measurements in one

Monday, November 3rd, 2014 von admin

DATAFLEX_mit_RADEX-NCKTR developed a measuring system calculating both angle of rotation and rotating direction in addition to torque and speed for the first time. The new Dataflex series covers a measuring range from 10 to 1,000 Nm and is scheduled to be extended to 5,000 Nm in 2015.

The new precision measuring shaft will rely on the approved measuring principle via strain gauges combined with the latest electronical components. Having a sampling rate of 10 Hz, the system allows for measuring serious torque peaks on highly dynamic drives. The data transmission resistant to interferences operates digitally with a resolution of 24 Bit having a measuring inaccuracy of 0.1 per cent of the terminal value only. The signal provided is extremely low-noise.

(more…)

Top 10 posts on Δ p Global Online in August 2014

Monday, September 1st, 2014 von admin

The following posts on Δ p Global Online have been most clicked in last month:

  1. KSB: Major order for Vietnam refinery
  2. Netzsch: 2014 Global Product Leadership Award
  3. PumpBase3 Catalog Builder for Windows XP/Vista/7/8
  4. WEG: New permanent-magnet motor surpasses IE4 standard
  5. Flotronic: 3-A accreditation for air-operated double-diaphragm pump
  6. Andritz: Submersible motor pumps for offshore drilling platforms in China
  7. Prüftechnik: Precision laser shaft alignment
  8. KTR: New subsidiary company in South Africa
  9. Oerlikon Leybold Vacuum: Atex Certificate for Steel Degassing Vacuum Systems
  10. Inpro/Seal: Intelligence in Shaft Grounding

In the same periode on Δ p Online – the German pumps + systems plattform – these posts are most clicked:

(more…)

Top 10 posts on Δ p Global Online in July 2014

Friday, August 1st, 2014 von admin

The following posts on Δ p Global Online have been most clicked in last month:

  1. Prüftechnik: Precision laser shaft alignment
  2. KTR: New subsidiary company in South Africa
  3. DAB: Efficient re-use of rainwater
  4. Oerlikon Leybold Vacuum: Atex Certificate for Steel Degassing Vacuum Systems
  5. Xylem: New on-line selection merges brands
  6. Ruhrpumpen: Water injection package for FPSO
  7. KSB: New heat transfer fluid pump in in-line design
  8. KSB: Major order for Vietnam refinery
  9. WEG: New permanent-magnet motor surpasses IE4 standard
  10. Flotronic: 3-A accreditation for air-operated double-diaphragm pump

In the same periode on Δ p Online – the German pumps + systems plattform – these posts are most clicked:

(more…)

KTR: New subsidiary company in South Africa

Tuesday, June 17th, 2014 von admin

KTR further expand their international presence having founded KTR Couplings S. A. (Pty.) Ltd. Based in Johannesburg. The South African national subsidiary will take up business under the management of Gavin Wayne Doran, General Manager, as of July 1st, 2014.

(more…)

KTR: Shaft coupling separated on purpose

Monday, May 12th, 2014 von admin

RotexAt the Rotex® S-H the hubs are mechanically separated by „cracking“ on purpose. An uneven surface with a positive fit is the result making sure for an exact position of the two halves during assembly. The contoured, uneven cracked surfaces ensure an ideal centering of the hub halves. This guarantees that the hub or the connection of the two hub halves, respectively, is not weakened by the separation by cracking. The „cracked“ hub is screwed in place in block assembly and makes sure that during operation there is no negative impact on the strength of the coupling.

(more…)