2022 March the 3rd Week Epen News Recommendation - Starter Air Valve Features S.S. White Flexible Ro

  • S. S. White Technologies is supplying flexible rotary shafts specifically designed to transmit rotary torque for the manual override on the Honeywell Aerospace Starter Air Valve used on GE9X turbofan engines selected to power Qatar Airways 777-8 freighters and Singapore Airlines 777-9 aircraft.

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S. S. White Technologies is supplying flexible rotary shafts specifically designed to transmit rotary torque for the manual override on the Honeywell Aerospace Starter Air Valve used on GE9X turbofan engines selected to power Qatar Airways 777-8 freighters and Singapore Airlines 777-9 aircraft.

 

The Honeywell Aerospace Air Turbine Starter (ATS) consists of two components, the Starter and the Starter Air Valve. The Starter Air Valve controls air flow from the Engine Bleed, APU or Ground supply to the ATS and has significant built-in operational and protection features.  One of the many features incorporates an S. S. White flexible rotary shaft that allows ground crews to manually actuate the Starter Air Valve in case of an operational failure thus enabling the aircraft to still be dispatched avoiding flight delays and cancellations.

 

In addition, all S. S. White aerospace flexible shaft products are designed utilizing a unique computer modeling software program developed by S.S. White called Perflexion  This program allows the design engineers to more fully model the behavioral characteristics of the wire bundles within the shaft core and arrive at an optimum product that provides maximum bending flexibility and torsion strength while allowing minimal torsion deflection with up to a 30 percent improvement over competitive products.

(https://www.powertransmission.com)

More About Us:

Jiashan Epen Bearing Co.Ltd. is a professional manufacturer of plain bearings and wear plates, and has grown rapidly to a point where now all types of plain bearings can be supplied. Standard catalogue sizes, special sizes and designs can be produced at competitive prices and to a high quality standard.

 

2022 March the 1st week Epen product Recommendation:

E94 Bushing:

E94 is deriving from E93; the difference between E93 & E94 is Indentations on working surface, which substituted by Through-holes. Theses holes will allow greater capacity to collect lubricant, which build up a lubrication film at the start of movement and reduce the frication. It is suitable for high load, lower speed application .inery.

https://www.cnepen.cn/showinfo-219-562-0.html

 

If you’re interested, there are various products here:

https://www.cnepen.cn/listinfo-212-0.html

 

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