• date_rangePosted On :   Apr 08' 2004
• location_cityCity :   Abu Dhabi
• languageCountry :   UAE
• content_pasteEnquiry No. :   45884

1. 3 Pcs:-
Lens joint gaskets, for lens joint type flanges, ST.ST. , Design &
Dimn.To "ROKUDE" DRG.RKS-82081, matl to
ASTM A182 F316L, section 4,
hardness of matl. brinnell 150 max. (groove on gasket to be
provided for installation/removal purpose) basic dimns.
are as follows:-
Nom size: 80mm x id: 66.65mm x od: 95mm x thk.
20mm x groove 2mm

2. 7 pcs:-
Lens joint gaskets, st. st., for lens joint type flanges
class 160k, design & dimns. to "rokude"
DRG RKS-82081 OR DRG. FA-00-41-SD-046. matl
must meet the requirements of werkstoff numbers 1.4435 or 1.4429
according to din 17550, or be in accordance with AISI 316l
and in every case must additionally meet the following
limits in weight % for the under mentioned elements
C=0.030 max
CR=17.0 min
NI-13.0 min
MO=2.2 min
Max. values for CR and NI may be in excess of those
mentioned in din 17440 or aisi 316l. hardness of matl.
brinell 150 max (groove on gasket
to be provided for installation/removal purpose)
Basic dimns. are as follows:-
Nom. size: 150mm x id: 131.80mm x od: 174mm x thk.
30mm x groove 2mm.

Early reply appreciated.

Rgds