Spare
parts
Body
WCB
CF8(304)
CF8(304L)
CF8M(316)
CF3M(316L)
Ball/Stem
2Cr13
0Cr18Ni9Ti(304)
00Cr19NI11(304L)
0Cr17Ni12Mo2(316)
00Cr17Ni14Mo2(316L)
Sealing
PTFE ,PPL
Packing Washer
V-shape PTFE, Flexible Graphite ,Flexible Graphite Wounded Gasket
Suitable Condition
Suitable Medium
Water, oil, steam etc.
Nitric acid and corrosive medium
Oxidizing Medium
Acetic Acid and corrosive medium
Urea and corrosive medium
Suitable Temp.
-28~300c
Applied Range
Design and Manufacture
CB12237-89 API6D JPI17S-48
Flange
JB79-59?SH3406?GB9113?HC20592-97 ANSI B16.5 JIS B2212-2214
Face-to-face
GB12221-89 ANSI 16.10 JIS B202
Test and Inspection
GB/T13927-89 JB/T9092-99 JPI590
Main Connection Dimensions
Model
DN
(mm)
Size(mm)
L
D
D1
D2
B-f
Z-d
H
D0
4-G
BQ41
15
130
95
65
45
14-2
4-14
60
108
3/8
20
140
105
75
55
64
120
25
150
115
85
16-2
90
165
32
135
100
78
18-2
4-18
180
1/2
40
145
110
16-3
160
240
50
200
125
20-3
205
270
220
22-3
8-18
215
350
80
250
195
230
400
280
190
24-3
2-23
500
320
188
28-3
8-25
300
600
360
218
30-3
340
900
310
278
34-3
12-25
1100