產(chǎn)品參數(shù):
精密鑄造三片式法蘭球閥(通徑)
法蘭標(biāo)準(zhǔn):DIN2543
結(jié)構(gòu)長(zhǎng)度:DIN3202-F1
壓力等級(jí):PN40
材料:CF8M,,CF8,CF3M,,WCB
壓力測(cè)試:API 598
結(jié)構(gòu)尺寸——毫米:
SIZE |
d |
D |
D1 |
D2 |
L |
H |
W |
Z-Фd |
b |
f |
N.M |
KGS |
1/2" |
15 |
95 |
65 |
45 |
130 |
84 |
146 |
4-14 |
16 |
2 |
5 |
1.90 |
3/4" |
20 |
105 |
75 |
58 |
150 |
87 |
146 |
4-14 |
18 |
2 |
8 |
2.84 |
1" |
25 |
115 |
85 |
68 |
160 |
93 |
153 |
4-14 |
18 |
2 |
10 |
3.54 |
1-1/4" |
32 |
140 |
100 |
78 |
180 |
99 |
153 |
4-18 |
18 |
2 |
14 |
5.22 |
1-1/2" |
40 |
150 |
110 |
88 |
200 |
114 |
217 |
4-18 |
18 |
3 |
18 |
6.56 |
2" |
50 |
165 |
125 |
102 |
230 |
122 |
217 |
4-18 |
20 |
3 |
25 |
8.85 |
2-1/2" |
65 |
185 |
145 |
122 |
290 |
150 |
251 |
8-18 |
22 |
3 |
48 |
15.20 |
3" |
76 |
200 |
160 |
138 |
310 |
161 |
251 |
8-18 |
24 |
3 |
75 |
19.40 |
4" |
91 |
235 |
190 |
162 |
350 |
180 |
291 |
8-22 |
24 |
3 |
110 |
26.60 |
材料表:
ITEM |
PART |
MATERIAL |
QTY |
1 |
BODY |
CF8M |
1 |
2 |
BALL SEAT |
R-PTFE(15%) |
2 |
3 |
BALL |
SS316 |
1 |
4 |
BODY GASKET |
PTFE |
2 |
5 |
CAP |
CF8M |
2 |
6 |
SPRING WASHER |
SS304 |
8(12) |
7 |
NUT |
SS304 |
8(12) |
8 |
BOLT |
SS304 |
4(6) |
9 |
STEM |
SS316 |
1 |
10 |
THRUST WASHER |
PTFE |
1 |
11 |
STEM PACKING |
PTFE |
1 |
12 |
GLAND NUT |
SS304 |
1 |
13 |
HANDLE |
SS304 |
1 |
14 |
SPRING WASHER |
SS304 |
1 |
15 |
NUT |
SS304 |
1 |
16 |
LOCK DEVICE |
SS304 |
1 |
17 |
HANDLE COVER |
PLASTIC |
1 |