Material specification - akh3 with stem extension, Technical manual – Flowserve AKH3 Atomac Lined Ball Valve IOM User Manual
Page 18

AKH3 -
atomac ball valve - reduced port
Ahaus GmbH
von-Braun-Straße 19a
D-48683 Ahaus
Postfach 1162 D-48661 Ahaus
Telefon: +49(0) 2561-686-100
Fax: +49(0) 2561-686-200
Register:
3
Page:
19
Date:
05.1996
Revision: 08.2010
Technical Manual
No.
Designation
Pieces
Material
Material-No.
DIN
ASTM / AISI
010
threaded pin
1
stainless steel
1.4301
DIN EN 10088-3
A 193 B8
020
stud bolt
2
stainless steel
1.4301
DIN EN 10088-3
A 193 B8
030
gland follower
1
stainless steel / PTFE-graphite
1.4308
DIN EN 10283
A 351 CF 8
040
distance piece
1
steel
1.0305
DIN EN 10216-2
A 192
050
gland follower
1
stainless steel
1.4308
DIN EN 10283
A 743 CF 8
060
serrated lock washer
2
stainless steel
1.4301
DIN EN 10088-3
AISI 304
070
hexagon nut
2
stainless steel
1.4301
DIN EN 10088-3
A 194 8
080
extended stem
1
stainless steel
1.4104
DIN EN 10088-3
AISI 430 F
090
mounting
1
steel
1.0037
DIN EN 10025-2
A 283 B
100
serrated lock washer
4
stainless steel
1.4301
DIN EN 10088-3
AISI 304
110
hexagon bolt
4
stainless steel
1.4301
DIN EN 10088-3
A 193 B8
Material specification - AKH3 with stem extension
Item - No. 010 “threaded pin” is used with sizes DN 20, 25, 40 and 1“, 1½“ only.