KIRLOSKAR 8 UP 200/38, Инструкция по установке, эксплуатации и обслуживанию, Страница: 25 / 66

IOM/UP_METRIC Issue Date: 31/12/2007
Page 25 of 66
Last Revision: 12/06/2012
Gland packing are fitted with 2+L+2 arrangement L=Lantern Ring.
Module 0 - 8
mm
2
Module I& I E - 10 mm
2
Module II - 12
mm
2
Module III - 12
mm
2
•
Mechanical Seal:
General instructions for operation of the various mechanical sealing arrangements
are included below. It is not feasible to include detailed instructions for all mechanical
seals in this booklet because of the almost unlimited number of possible combinations
and arrangements. Instead, seal manufacturer’s instructions will be included as a
separate supplement to this book, where required.
a. Mechanical seals are precision products and should be treated with care. Use special
care when handling seals. Clean oil and clean parts are essential to prevent scratching
the finely lapped sealing faces. Even light scratches on these faces could result in
leaky seals.
b. Normally, mechanical seals require no adjustment or maintenance except routine
replacement of worn or broken parts.
c. A mechanical seal which has been used should not be put back into service until the
sealing faces have been replaced or relapped. (Relapping is generally economical only
in seals two inches in size and above.)
Four important rules which should always be followed for optimum seal life are:
1. Keep the seal faces as clean as possible.
2. Keep the seal as cool as possible.
3. Assure that the seal always has proper lubrication.
4. If seal is lubricated with filtered fluid, clean filter frequently.