STAINLESS STEEL SANITARY WELDING 90°ELBOW
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Product Overview
Manual flanged ball valve is mainly used to cut off or put through the medium, can also be used for fluid regulation and control.Compared with other valves, ball valves have the following advantages:
1, the fluid resistance is small, the ball valve is one of the least fluid resistance in all valves, even if it is a reduced diameter ball valve, its fluid resistance is quite small.
2, the switch is fast and convenient, as long as the stem rotates 90°, ...
Product Structure
main parts and materials
Material Name
Cartoon steel
Stainless steel
Forged steel
Body
A216WCB
A351 CF8
A351 CF8M
A 105
Bonnet
A216 WCB
A351 CF8
A351 CF8M
A 105
Ball
A276 304/A276 316
Stem
2CN3 / A276 304 / A276 316
Seat
PTFE、RPTFE
Gland Packing
PTFE/ PTFE / Flexible Graphite
Gland
A216 WCB
A351 CF8
A216 WCB
Bolt
A193-B7
A193-B8M
A193-B7
Nut
A194-2H
A194-8
A194-2H
Main Size And Wei...
Main Parts And Materials
Material Name
Q91141F-(16-640C
Q91141F-(16-64)P
Q91141F-(16-64)R
Body
WCB
ZG1Cr18Ni9Ti
CF8
ZG1Cr18Ni12Mo2Ti
CF8M
Bonnet
WCB
ZG1Cd8Ni9Ti
CF8
ZG1Cr18Ni12Mo2Ti
CF8M
Ball
ICr18Ni9Ti
304
ICr18Ni9Ti
304
1Cr18Ni12Mo2Ti
316
Stem
ICr18Ni9Ti
304
ICr18Ni9Ti
304
1Cr18Ni12Mo2Ti
316
Sealring
Polytetrafluorethylene(PTFE)
Gland Packing
Potytetrafluorethylene(PTFE)
Product Structure
Main Outer Size
G81F
DN
L
D
H
10
108
25
93.5
15
108
34
93.5
20
118
50.5
111.5
25
127
50.5
111.5
32
146
50.5
144.5
40
146
50.5
144.5
50
190
64
167
65
216
91
199
G61F
DN
L
A
B
H
10
108
12
1.5
93.5
15
108
18
1.5
93.5
20
118
22
1.5
111.5
25
127
28
1.5
111.5
32
146
34
1.5
144.5
40
146
40
1.5
144.5
...
Product Structure
MAIN OUTER SIZE
A
B
C
D
Kg
25
50
20
40×1/6
32
0.135
32
60
20
48×1/6
40
0.210
38
72
22
60×1/6
48
0.235
51
82
22
70×1/6
60.5
0.270
63
97
25
85×1/6
74
0.365
76
111
26
98×1/6
87
0.45
89
125
28
110×1/6
100
0.660
102
146
30
132×1/6
117
0.985
Product Structure
MAIN OUTER SIZE
SIZE
Φ
A
B
C
1″
25.4
50.5(34)
23
55
1 1/2″
38.1
50.5
35.5
70
2”
50.8
64
47.8
82
2 1/2″
63.5
77.5
59.5
105
3″
76.2
91
72.3
110
4″
101.6
119
97.6
160