The H72H clamp type high-pressure check valve is suitable for nominal pressures of PN1.0MPa to 42.0MPa and Class150-2500mm; Nominal diameter DN15-1200mm, NPS1/2-48; Used on various pipelines with a working temperature of 196-540 ℃ to prevent medium backflow. The H72H check valve is suitable for various media such as water, steam, oil, nitric acid, acetic acid, and urea for strongly oxidizing media by selecting different materials.
Item NO.:
XUVAL88-325Lead Time:
50 DaysProduct Orgin:
CHINABrand:
XUVALShipping Port:
ShanghaiPayment:
100%TTMOQ:
1Standards and specifications:
1. Design and Manufacturing: API594, API6D, JB/T8937:
2. Structure and length: API1594, AP16D, DIN3202, JB/T8937
3. Pressure temperature rating: ANSIB16. 345, DIN2401, GB/T9124, HG20604, HG20605, SH3406, JB/T74
4. Testing and Inspection: AP1598, JB/T9092
5. Pipe flanges: JB/T74~90, GN/T9112~9124, HG20592~20635, SH3406, ANSIB16.5, DIN2543-2548, GB/T13402, AP1605, ASMEB16.47
Main performance specifications:
Model |
Nominal Pressure
PN(MPa)
|
Test pressure p (MPa) |
Working pressure
P/MPa
|
Operation Temperature
/℃
|
Working medium | |
Housing | Seal | |||||
H72H-160 | 16 | 24 | 16 | 16 | ≤200 | Nitrogen, hydrogen, copper, ammonia, alkaline solution |
H72H-320 | 32 | 48 | 32 | 32 | ||
H72W-220R | 22 | 33 | 22 | 22 | Urea, methylamine | |
H72W-320R | 32 | 48 | 32 | 32 |
Main component materials:
Part Name | Valve seat and disc | Bonnet | Valve body | O-rings |
H72H-160 H72H-320 | Chromium steel | Carbon steel | Chromium steel | Fluorine 26-41 rubber |
H72W-220R H72W-320R | Chromium nickel molybdenum stainless steel | — |
H72H-160 Main dimensions and weight:
Size (mm)
D
D1
d
M
L
L1
10
95
42
10
M24
60
155
3.4
15
95
42
12
M24
60
158
4.1
25
105
50
15
M33
65
163
6.9
32
115
62
25
M42
80
180
8
40
165
88
32
M52
90
230
15
50
165
88
39
M64
115
265
27
365
200
116
53
M80
140
315
49
80
225
138
60
M100
160
360
88
100
260
160
76
M125
180
420
91
125
300
195
90
M155
200
460
115
150
330
212
120
M175
220
500
145
200
400
250
176
M215
240
570
160
H72H-320 Main dimensions and weight:
Nominal Diameter
DN(mm)
|
Size (mm) |
weight
(kg)
|
|||||
D | D1 | d | M | L | L1 | ||
10 | 95 | 42 | 10 | M24 | 60 | 155 | 3.4 |
15 | 105 | 50 | 12 | M33 | 65 | 158 | 4.5 |
25 | 115 | 62 | 23 | M42 | 80 | 180 | 7.3 |
32 | 135 | 70 | 29 | M48 | 90 | 200 | 8.7 |
40 | 165 | 88 | 34 | M52 | 115 | 255 | 17 |
50 | 200 | 116 | 53 | M80 | 140 | 300 | 30 |
65 | 225 | 138 | 60 | M100 | 160 | 345 | 56 |
80 | 260 | 160 | 68 | M125 | 180 | 410 | 92 |
100 | 300 | 195 | 85 | M155 | 200 | 470 | 109 |
125 | 330 | 212 | 120 | M175 | 220 | 510 | 135 |
150 | 400 | 250 | 135 | M215 | 240 | 570 | 160 |
200 | 480 | 320 | 176 | M265 | 280 | 670 | 180 |
Previous :
H12W vertical check valvenext :
Wear free ball check valveIf you are interested in our valves and want to know more details,please leave a message here,we will reply you as soon as we can.
Categories
New Products
Copyright © 2024 Tonglu Yongxin Valve Co.,Ltd.All Rights Reserved. Powered by dyyseo.com
IPv6 network supported