15-4
EB 20b_EN
February 2022 edition
Subject to technical changes
Annex
15.2.2
Spare parts of the ball valve in the DIN version, DN
|
25 ... 100
Figure
|
15-3:
Exploded drawing of the ball valve in the DIN version, DN 25 ... 100
Table
|
15-6:
Recommend spare parts for the ball valve in the DIN version, DN 25 ... 100
Pos.
Designation
Material
In the spare parts set for
commissioning
In the spare parts for 2 year
operation
1
Main body with lining
EN-JS 1049 / PFA
2
Side body with lining
EN-JS 1049 / PFA
3
Ball with coating
1.4313 / PFA
•
4
Seat ring
PTFE
•
•
5
V-ring packing
PTFE / 1.4305
•
•
6
Stuf
fi
ng box
fl
ange
1.4308
7
Bearing bush
PTFE with carbon
•
•
8
Set of spring washers
1.8159 / DeltaTone
•
•
9
Screw
A4-70
10
Screw / stud bolt
A4-70
11
Nut
A4-70
12
Washer
A4
14
Bush
1.4301
20
Shaft
1.4313
•
Содержание EB 20b
Страница 20: ...3 10 EB 20b_EN February 2022 edition Subject to technical changes Design and principle of operation...
Страница 24: ...4 4 EB 20b_EN February 2022 edition Subject to technical changes Shipment and on site transport...
Страница 30: ...6 2 EB 20b_EN February 2022 edition Subject to technical changes Start up...
Страница 32: ...7 2 EB 20b_EN February 2022 edition Subject to technical changes Operation...
Страница 38: ...10 2 EB 20b_EN February 2022 edition Subject to technical changes Decommissioning...
Страница 40: ...11 2 EB 20b_EN February 2022 edition Subject to technical changes Removal...
Страница 42: ...12 2 EB 20b_EN February 2022 edition Subject to technical changes Repairs Figure 12 1 BR 20b ball valve...
Страница 44: ...12 4 EB 20b_EN February 2022 edition Subject to technical changes Repairs...
Страница 46: ...13 2 EB 20b_EN February 2022 edition Subject to technical changes Disposal...
Страница 48: ...14 2 EB 20b_EN February 2022 edition Subject to technical changes Certificates...
Страница 49: ...14 3 EB 20b_EN February 2022 edition Subject to technical changes Certificates...
Страница 50: ...14 4 EB 20b_EN February 2022 edition Subject to technical changes Certificates...
Страница 51: ...14 5 EB 20b_EN February 2022 edition Subject to technical changes Certificates...
Страница 52: ...14 6 EB 20b_EN February 2022 edition Subject to technical changes Certificates...
Страница 60: ...15 8 EB 20b_EN February 2022 edition Subject to technical changes Annex...
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