본 과제는 Semi-Open Impeller가 Closed Im

본 과제는 Semi-Open Impeller가 Closed Impeller Wearing Ring Construction에 대비하여, Wearing Ring이 아니라, Impeller Body의 Wearing으로 인하여 수명이 우려될 수 있는 점을 고려하여 요청되었던 사항입니다.
따라서, 본 Letter는 구체적으로 그런 사항이 명기되어야 할 것입니다.

참고로, 면담 시에 영풍 Pump 담당자분들께서 강조하셨던 사항은 다음과 같습니다.
강조했었던 영풍 Pump의 장점 들이 명기되기를 희망합니다.

1) 영풍의 Impeller는 Semi-Open Impeller로 Wearing Ring을 교체할 때보다도 Wearing으로 인한 Performance 하락에 대한 교정이 매우 수월합니다(Backside Nut를 조정함으로써 간단하게 조정이 가능함을 강조)
2) 수시로 교정이 가능하므로, Wearing에 따른 Performance Loss를 최소화 할 수 있어, Operating Cost Loss를 최소화할 수 있습니다.
3) Wearing Ring을 교체할 필요가 없으므로, Maintenance 비용이 보다 더 저렴한 장점이 있습니다.
(그 외에 부가적인 장점이 있을 것이므로, 이를 더 부각시키길 바랍니다)

Contractor가 지적한, Open Impeller는 시간이 경과함에 따라 Closed Impeller의 Wearing Ring의 마모대신 Impeller 자체가 마모가 됨으로 인한, Impeller 자체의 수명에 대하여,
25년을 성능을 Guarantee할 수 있도록 Impeller 마모를 고려하여 설계하므로, 비록 Impeller가 Wearing에 의하여 마모가 되는 것은 사실이지만, 마모가 된다고 하더라도, 25년 성능을 Guarantee한다는 점과,

따라서, 이런 특성을 감안할 때, UZGTL-31-2의 요구사항인 Wearing Ring Construction Closed Impeller Design에 대하여 영풍의 특수 Semi-open Impeller Design이 훨씬 open impeller보다 Owner에 오히려 더 적절한 Solution임을 강조하는 점이 Letter에 구체적으로 표현되어야 할 것입니다..

결과 (영어) 1:

This assignment is a Semi-Open Impeller is Closed in preparation for the Construction, Wearing Ring Impeller Wearing Ring, but due to the Wearing of the end-of-life concerns Body Impeller can be requested by considering points.
Accordingly, there would have to be specifically written such a Letter. Young Poong Corporation at the time of the discussion, with the reference

Pump rep who after he highlighted the following:
Highlight the advantages of their tight young Poong Corporation Pump which had hoped. Semi-Open Impeller Impeller

-1) as a zero-style Wearing Ring when replacing a drop in Performance caused by the Wearing of a correction is very easy (by adjusting the Nut on the Backside can be adjusted simply by emphasizing)
2) are often corrected, resulting in a Performance Loss to minimize the Wearing, you can minimize the Loss from Operating Cost.
Because you don't have to replace the Wearing Ring 3), Maintenance costs are more than affordable benefits.
(there will be additional advantages as well, so I hope this is better highlighting key)

Contractor pointed out, Open Impeller with the passage of time, Closed Impeller Impeller itself instead of the wear and tear of Wearing of the Ring wear, as against the life of the Impeller itself

25 year performance Guarantee so that you can wear on Impeller designed, so even if the Impeller is being worn out by Wearing while it is true that, even though, 25 years of wear performance Guarantee and, given these characteristics, therefore,

U T Z G L-31-2, Closed Impeller Wearing Ring Construction Design requirement is about young-style special impeller Semi-open Impeller Design is much more relevant than the Owner but rather open Solution emphasizes the point that the Letter would have to be specifically expressed in. ..

결과 (영어) 3:

This task is Closed Semi - Open Impeller Impeller Wearing Ring Construction in case, Wearing Ring, Impeller Body Wearing of concern because of the lifetime of a request, taking into account the fact that is optional. Top
therefore, this Letter specifically stipulate that this should be. Back to top
back to top
note, meeting with officials at Pump Young Poong-he had stressed the are: Back to top
Young Poong had emphasized the advantages of Pump stipulate the hope. Top
top
1 of the Young Poong Impeller Semi - The Wearing Ring Open Impeller, than to replace Wearing Performance caused by the decrease of the calibration is very easy (Backside Nut by the simple adjustment to the availability) back to top
2) as often as possible, so the correction within the Wearing Performance Loss can minimize Operating Cost Loss, you can minimize. back to top
3) Wearing Ring because there is no need to replace, Maintenance cost advantages over cheaper. back to top
(In addition, the additional benefits that would probably have more emphasis on hope) ㅜ Contractor has pointed out, the Open Impeller time has elapsed, the Closed Impeller Wearing Ring Impeller itself instead of the friction caused by the wear of the lifetime, Impeller itself, top
25 years of performance to allow Guarantee Impeller wear design consideration, because the Wearing Impeller though by wear is true, even if they wear out, and that 25 years Guarantee performance and, therefore, this attribute back to top
back to top
to make, givenUZGTL - 31 - 2 for the demands of the Wearing Ring Construction Closed Design Impeller about special Young Poong Semi - Open Impeller Design is much more open than impeller Owner, on the contrary, more adequate Solution emphasizes the fact that the detailed in Letter should be represented. Top
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