Product Usage
Z41F46 lining fluorine gate valve is designed to control strong corrosive medium, the body cavity surface covered with a variety of fluoroplastics available for different operating temperatures and fluid lines, with high strength, good corrosion resistance.
Test
Lining: EDM testing
and testing according to GB / T13927 standard
Nominal pressure: PN Body: PN × 1.5 Seal: PN × 1.1
The main part material
Body: cast iron, carbon steel, stainless steel, ultra-low carbon stainless steel bonnet: cast iron, carbon steel, stainless steel, ultra-low carbon stainless steel
Lining: Fluoroplastic valve plate: carbon steel fully coated Fluoroplastic bracket: carbon steel
stem: 2Cr13 1Cr18Ni9, partially coated fluoroplastic hand wheel: cast iron, carbon steel
Parts list
1, valve body 2, valve cover 3, body lining 4, gate 5, valve stem 6, bracket 7, handwheel
Note: L value in the table DN≤32 By JB97 PN4.0MPa.DN ≥40 By GB12221 long series .
The main dimension
s
| Nominal diameter | L | D | D1 | ||||||||||
|
DN |
NPS |
0.6 |
1.0 |
1.6 |
2.5 |
0.6 |
1.0 |
1.6 |
2.5 |
0.6 |
1.0 |
1.6 |
2.5 |
|
15 |
1/2 |
130 |
130 |
130 |
130 |
80 |
95 |
95 |
95 |
55 |
65 |
65 |
65 |
|
20 |
3/4 |
150 |
150 |
150 |
150 |
90 |
105 |
105 |
105 |
65 |
75 |
75 |
75 |
|
25 |
1 |
160 |
160 |
160 |
160 |
100 |
115 |
115 |
115 |
75 |
85 |
85 |
85 |
|
32 |
11/4 |
180 |
180 |
180 |
180 |
120 |
135 |
135 |
135 |
90 |
100 |
100 |
100 |
|
40 |
11/2 |
240 |
240 |
240 |
240 |
130 |
145 |
145 |
145 |
100 |
110 |
110 |
110 |
|
50 |
2 |
250 |
250 |
250 |
250 |
140 |
160 |
160 |
160 |
110 |
125 |
125 |
125 |
|
65 |
21/2 |
270 |
270 |
270 |
270 |
160 |
180 |
180 |
180 |
130 |
145 |
145 |
145 |
|
80 |
3 |
280 |
280 |
280 |
280 |
185 |
195 |
195 |
195 |
150 |
160 |
160 |
160 |
|
100 |
4 |
300 |
300 |
300 |
300 |
205 |
215 |
215 |
230 |
170 |
180 |
180 |
190 |
|
125 |
5 |
325 |
325 |
325 |
325 |
235 |
245 |
245 |
270 |
200 |
210 |
210 |
220 |
|
150 |
6 |
350 |
350 |
350 |
350 |
260 |
280 |
280 |
300 |
225 |
240 |
240 |
250 |
|
200 |
8 |
400 |
400 |
400 |
400 |
315 |
335 |
335 |
360 |
280 |
295 |
295 |
310 |
|
250 |
10 |
450 |
450 |
450 |
450 |
370 |
390 |
405 |
425 |
335 |
350 |
355 |
370 |
|
300 |
12 |
500 |
500 |
500 |
500 |
435 |
440 |
460 |
485 |
395 |
400 |
410 |
430 |
|
350 |
14 |
550 |
550 |
550 |
485 |
500 |
520 |
445 |
460 |
470 |
|||
|
400 |
16 |
600 |
600 |
600 |
535 |
565 |
580 |
495 |
515 |
525 |
|||
|
450 |
18 |
650 |
650 |
650 |
590 |
615 |
640 |
550 |
565 |
585 |
|||
|
500 |
20 |
700 |
700 |
700 |
640 |
670 |
705 |
600 |
620 |
650 |
|||
