Product Introduction
【Product use】
UJ41H/Y/W-16C/P/R plunger globe valve Because the sealing ring is made of a new type of non-metallic material, it has the ability to withstand long-term high temperature and high pressure without losing elasticity, and the contact area between the plunger and the sealing ring is large. Moreover, the sealing ring is a mixed material with good performance, therefore, the sealing is reliable and durable.It is mainly used in metallurgy, electricity, chemical industry, petroleum refining, fertilizer, light industry, food and other industries.
【Product features】
1. In the valve, the plunger and the seal adopt an interference fit. By adjusting the preload force of the flange bolt, the lateral force generated by the compression of the sealing ring is sealed with the hole surface of the valve body and the outer circle of the plunger, thereby ensuring the sealing of the valve and eliminating external leakage.
2. Since the sealing ring adopts a new type of non-toxic sealing material with strong resilience and high wear resistance, the sealing is reliable and durable, thereby improving the service life of the valve.
3. This valve combines the leak-free advantages of plunger valve and the fast opening and closing characteristics of globe valve to become a new variety with novel structure and wide range of uses.
【Executive Standard】
Design standards: GB12233-89, 12235-89
Structure length: GB12221-89
Flange connection: GB79-59, GB113.1～9113.26
Transmission method: manual
Test and inspection: ZBJ160006, GB4981
【Performance specification】
|
Nominal pressure |
1.6 |
2.5 |
4.0 |
6.4 |
10.0 |
|
Shell test pressure（MPa） |
2.4 |
3.75 |
6.0 |
9.6 |
15.0 |
|
High pressure sealing test pressure（MPa） |
1.76 |
2.75 |
4.4 |
7.04 |
11.0 |
|
Low pressure air sealing test pressure（MPa） |
0.5～0.7 |
||||
|
Applicable media |
Water, steam, oil（C） |
Nitric acid（P）、Acetic acid（R） |
|||
|
Applicable temperature（℃） |
≤425 |
≤200 |
|||
Main shape and connection size
|
Model number |
Nominal diameter |
Main dimensions and connection dimensions |
||||||
|
L |
D |
D1 |
D2 |
b |
Z-d |
D0 |
||
|
UJ41H/Y/W-16C/P/R |
15 |
130 |
95 |
65 |
45 |
14 |
4-14 |
80 |
|
20 |
150 |
105 |
75 |
55 |
14 |
4-14 |
100 |
|
|
25 |
160 |
115 |
85 |
65 |
14 |
4-14 |
120 |
|
|
32 |
180 |
135 |
100 |
78 |
16 |
4-18 |
140 |
|
|
40 |
200 |
145 |
110 |
85 |
16 |
4-18 |
160 |
|
|
50 |
230 |
160 |
125 |
100 |
16 |
4-18 |
180 |
|
|
65 |
290 |
180 |
145 |
120 |
18 |
4-18 |
220 |
|
|
80 |
310 |
195 |
160 |
135 |
20 |
8-18 |
240 |
|
|
100 |
350 |
215 |
180 |
155 |
20 |
8-18 |
280 |
|
|
125 |
400 |
245 |
210 |
185 |
22 |
8-18 |
320 |
|
|
150 |
480 |
280 |
240 |
210 |
24 |
8-23 |
350 |
|
|
200 |
600 |
335 |
295 |
265 |
26 |
12-23 |
450 |
|
|
250 |
650 |
405 |
355 |
320 |
30 |
12-25 |
500 |
|
|
300 |
750 |
460 |
410 |
375 |
30 |
12-25 |
560 |
|
|
350 |
850 |
520 |
470 |
435 |
34 |
16-25 |
640 |
|
|
400 |
950 |
580 |
525 |
485 |
36 |
16-30 |
720 |
|
|
UJ41H/Y/W-25C/P/R |
15 |
130 |
95 |
65 |
45 |
16 |
4-14 |
80 |
|
20 |
150 |
105 |
75 |
55 |
16 |
4-14 |
100 |
|
|
25 |
160 |
115 |
85 |
65 |
16 |
4-14 |
120 |
|
|
32 |
180 |
135 |
100 |
78 |
18 |
4-18 |
140 |
|
|
40 |
200 |
145 |
110 |
85 |
18 |
4-18 |
160 |
|
|
50 |
230 |
160 |
125 |
100 |
20 |
4-18 |
180 |
|
|
65 |
290 |
180 |
145 |
120 |
22 |
8-18 |
220 |
|
|
80 |
310 |
195 |
160 |
135 |
22 |
8-18 |
240 |
|
|
100 |
350 |
230 |
190 |
160 |
24 |
8-23 |
280 |
|
|
125 |
400 |
270 |
220 |
188 |
28 |
8-25 |
320 |
|
|
150 |
480 |
300 |
250 |
218 |
30 |
8-25 |
350 |
|
|
200 |
600 |
360 |
310 |
278 |
34 |
12-25 |
450 |
|
|
250 |
650 |
425 |
370 |
332 |
36 |
12-30 |
500 |
|
|
300 |
750 |
485 |
430 |
390 |
40 |
16-30 |
560 |
|
|
350 |
850 |
550 |
490 |
448 |
44 |
16-34 |
640 |
|
|
400 |
950 |
610 |
550 |
505 |
48 |
16-34 |
720 |
|
|
UJ41H/Y/W-40C/P/R |
15 |
130 |
95 |
65 |
45 |
16 |
4-14 |
80 |
|
20 |
150 |
105 |
75 |
55 |
16 |
4-14 |
100 |
|
|
25 |
160 |
115 |
85 |
65 |
16 |
4-14 |
120 |
|
|
32 |
180 |
135 |
100 |
78 |
18 |
4-18 |
140 |
|
|
40 |
200 |
145 |
110 |
85 |
18 |
4-18 |
160 |
|
|
50 |
230 |
160 |
125 |
100 |
20 |
4-18 |
180 |
|
|
65 |
290 |
180 |
145 |
120 |
22 |
8-18 |
220 |
|
|
80 |
310 |
195 |
160 |
135 |
22 |
8-18 |
240 |
|
|
100 |
350 |
230 |
190 |
160 |
24 |
8-23 |
280 |
|
|
125 |
400 |
270 |
220 |
188 |
28 |
8-25 |
320 |
|
|
150 |
480 |
300 |
250 |
218 |
30 |
8-25 |
350 |
|
|
200 |
600 |
375 |
320 |
282 |
38 |
12-30 |
450 |
|
|
250 |
650 |
445 |
385 |
345 |
42 |
12-34 |
500 |
|
|
300 |
750 |
510 |
450 |
408 |
46 |
16-34 |
560 |
|
|
350 |
850 |
570 |
510 |
465 |
52 |
16-34 |
640 |
|
|
400 |
950 |
655 |
585 |
535 |
58 |
16-41 |
720 |
|
【Structure picture】
Keywords:
Valve
Contact Us
WeChat Official Account：
Beijing Valve General Factory Co., Ltd.
Switchboard：
Fax：
Sales hotline：
Email：
Address：
No. 3, Lvhai Road, Pangezhuang Town, Daxing District, Beijing
Learn More
