複合型ボール弁 1500/2000 WOG (1/4" ~ 2-1/2"), A-355R / A-355F
A-355R / A-355F
複合型ボール弁 1500/2000 WOG (1/4" ~ 2-1/2")
● Anti-blast pivot
● Working Pressure :
DN8 ~ DN32 (2000 WOG) PN140 Bar
● DN40 ~ DN65 (1500 WOG) pn100 bar
● Temperature Ratings: -20 to 180℃
● Device of the padlock
● Threaded End Dimensions :
ANSI B1.20.1 (NPT)
DN 259 / DIN 2999
ISO228 / BSP/PT
No.
Part Name
Material
1
Body
ASTM A351 CF8M
2
Ball
ASTM A351 CF8M
3
Stem
SS316
4
End Cap
ASTM A351 CF8M
5
Body Seal
PTFE
6
Seatr
PTFE
7
Thrust Washer
PTFE
8
Stem Packing
PTFE
9
Gland Bush
SS304
10
Handle
SS304
11
Handle Cover
Plastic
12
Stem Nut
SS304
13
Handle Washer
SS304
14
Handle Nut
SS304
15
Bellev ille Washer
SUS304 CSP
16
Thrust Washer
SS304
17
Stem O-Ring
VITON
18
Packing Follower
PTFE.+25%GF
19
Stop Pin
SS304
20
Body Bolt
SS304
21
Bolt Nut
SS304
Size
Port
L
E
H
H1
H4
C
∮K
∮K1
Z1-4
Z2-4
DN15
1/2"
12.5
56.1
112.0
72.9
8.5
37.0
9.0
50.0
36.0
7.0
6.0
DN20
3/4"
15.0
68.0
112.0
72.9
8.5
37.0
9.0
50.0
36.0
7.0
6.0
DN25
1"
20.0
76.1
112.0
81.8
8.5
45.0
9.0
50.0
36.0
7.0
6.0
DN32
1-1/4"
25.0
84.6
136.0
90.5
11.4
53.5
9.0
50.0
36.0
7.0
6.0
DN40
1-1/2"
32.0
98.1
185.0
98.0
11.4
59.0
9.0
50.0
36.0
7.0
6.0
DN50
2"
38.0
111.2
197.9
114.7
14.0
74.8
14.0
70.0
50.0
9.0
7.0
DN65
2-1/2"
50.0
126.7
197.9
124.0
13.7
83.5
14.0
70.0
50.0
9.0
7.0
Size
Port
L
E
H
H1
H4
C
∮K
∮K1
Z1-4
Z2-4
DN8
1/4"
11.5
56.1
112.0
72.9
8.5
37.0
9.0
50.0
36.0
7.0
6.0
DN10
3/8"
12.5
56.1
112.0
72.9
8.5
37.0
9.0
50.0
36.0
7.0
6.0
DN15
1/2"
15.0
68.0
112.0
72.9
8.5
37.0
9.0
50.0
36.0
7.0
6.0
DN20
3/4"
20.0
76.0
112.0
81.8
8.5
45.0
9.0
50.0
36.0
7.0
6.0
DN25
1"
25.0
84.6
136.0
90.5
11.4
53.5
9.0
50.0
36.0
7.0
6.0
DN32
1-1/4"
32.0
98.1
185.0
98.0
11.4
59.0
9.0
50.0
36.0
7.0
6.0
DN40
1-1/2"
38.0
111.2
197.9
114.7
14.0
74.8
14.0
70.0
50.0
9.0
7.0
DN50
2"
50.0
126.7
197.9
124.0
13.7
83.5
14.0
70.0
50.0
9.0
7.0