貴社は熱処理の後にケミカル洗浄はしていますか?
Special-Oリングを使用すると、Oリングシール部のクリアランスが少しずつ広がります。
つまり、Aは消耗品扱いになります。その費用は生産をキープするための必要コストとして認知されています。
ただし、どのくらい洗浄できるか、どの程度研磨できるのかの指標はありません。
日本の実績において、Aの交換までの年数は2~3年になるので、わずか数回の洗浄で使用不可になることは恐らくないかと思います。
納期についてはAが弊社に到着後、約2ヶ月です。
If you use special O-ring, seal of the O-ring will be more cleared.
In other words, A is a consumable item. The fee is approved to be the cost necessary for continuing manufacturing.
However, we do not know how much we can clean and how much we can polish in number. As it takes 2 or 3 years until A is exchanged in what we have achieved in Japan, we can probably still use it after cleaning it for a few times.
As for delivery period, it takes about 2 months after A arrives in our company.
If the special O-ring is used, the clearance in the O-ring seal part is gradually getting more.
This means that A should be treated as a consumable supply. The cost is recognized as a necessary expense to keep the production healthy.
However, there is no standard how many times it can be cleaned or how much it can be polished.
As far as we know in the actual cases in Japan, the number of the year for the duration for the replacement of A is about two to three years. So we don't think the O-ring gets worn just by two or three cleaning.
Regarding the delivery period, it is about two months after A is delivered to us.
If you use special-O ring, O ring seal clearance will get bigger little by little.
In short, A is treated as consumable. Its cost is known as to keep product necessity.
However, how much can be washed and how much grind can be done is no in standard.
As for experience in Japan, period to change A is 2~3 years and there will not be possibility of not be able to used it by using only a few times.
As for due date, it is about 2 months after A is delivered to us.
On using Special-O ring, the clearance in the part of O ring seal is gradually spreading.
Namely, A is treated as consumable supply. It is recognized that the cost is necessary for keeping the production.
However, there is no index how it can be cleaned or to what extent it can be polished.
The number of years to exchange A is two or three years in Japanese actual performance, so I think it won't become non-usable after just a few cleaning.
Regarding the delivery due date, it would be in two months after A is delivered to us.