The plug valve, the opening and closing part (conical plug or ball) rotates around its center line. The plug valve USES the plug body with a through hole as the opening and closing part, and realizes the opening and closing action through the rotation of the plug body and the valve stem.Plug valve structure is simple, open and close quickly, fluid resistance is small, in recent years as the history of the earliest used by people one of the valves, not only has not been replaced by the ball valve and other types of valves, but the market shows an increasingly hot trend.
Execution standard:
|
Project
|
Design
|
Pressure temperature reference
|
Length structure
|
Flange connection size
|
Testing and inspection
|
|
Standard
|
ANSI B16.34,API 600
|
ANSI B16.34
|
ANSI B16.10
|
ANSI B16.5
|
API598
|
Main performance:
Model
|
Pressure gauge
(Lb)
|
Test pressure PS (Mpa)
|
Applicable medium
|
Use temperature℃
PTFE
|
|
Shell
|
Seal (water)
|
Mortgage seal (gas)
|
|
X41F-150(Lb)C
X41F-300(Lb)C
|
150
|
3.0
|
2.2
|
0.5-0.7
|
Water,Steam,Oil etc
|
≤150
|
|
300
|
7.8
|
5.6
|
|
X41F-150(Lb)P
X41F-300(Lb)P
|
150
|
3.0
|
2.2
|
0.5-0.7
|
Nitrate class
|
≤150
|
|
300
|
7.8
|
5.6
|
|
X41F-150(Lb)R
X41F-300(Lb)R
|
150
|
3.0
|
2.2
|
0.5-0.7
|
Acetic acid class
|
≤150
|
|
300
|
7.8
|
5.6
|
Main dimensions:
Pressure
|
Nominal diameter (DN)
|
Size (mm)
|
|
(in）
|
(mm)
|
D
|
D1
|
D2
|
L
|
H
|
d0
|
b-f
|
Z-φd
|
150Lb
|
1/2
|
15
|
89
|
60.5
|
35
|
108
|
110
|
150
|
12-2
|
4-15
|
|
3/4
|
20
|
98
|
70
|
43
|
117
|
115
|
150
|
12-2
|
4-15
|
|
1
|
25
|
108
|
79.5
|
51
|
127
|
115
|
180
|
12-2
|
4-15
|
|
1 1/4
|
32
|
117
|
89
|
64
|
140
|
135
|
270
|
13-2
|
4-15
|
|
1 1/2
|
40
|
127
|
98.5
|
73
|
165
|
140
|
280
|
15-2
|
4-15
|
|
2
|
50
|
152
|
120.5
|
92
|
178
|
150
|
300
|
16-2
|
4-19
|
|
2 1/2
|
65
|
178
|
139.5
|
105
|
190
|
165
|
350
|
18-2
|
4-19
|
|
3
|
80
|
190
|
152.5
|
127
|
203
|
180
|
400
|
19-2
|
4-19
|
|
4
|
100
|
229
|
190.5
|
157
|
229
|
380
|
-
|
24-2
|
4-19
|
|
5
|
125
|
254
|
216
|
186
|
254
|
460
|
-
|
25-2
|
8-22
|
|
6
|
150
|
279
|
241.5
|
216
|
267
|
520
|
-
|
27-2
|
8-22
|
|
8
|
200
|
343
|
298.5
|
270
|
292
|
580
|
-
|
30-2
|
8-22
|
Packing & Delivery :
Packing Details : all by seaworthy plywood case and packed strongly by packing belt as below
Delivery Details : Generally it is 5-10 days if the goods are in stock. or 15-30 days if the goods are OEM or not enough subject to the order quantity. But anyway, normally, we are able to make sure the delivery will not exceed 45 days.
