Features：
● Short face-to-face length and easy installation.
● High corrosion resistance, Lightweight and cost- effective.
● UPVC, CPVC wafer check valve fully open angle is about 40°
● Due to the small inner diameter of PPH flanges, to obtain a larger opening angle, it is necessary to chamfer the flange or add a connection plate between the flange and the valve.
Parts&Material
|
No. |
Parts |
Materials |
|
1 |
Rings |
Stainless steel |
|
2 |
Screw |
UPVC,CPVC,PPH,PVDF |
|
3 |
Body |
UPVC,CPVC,PPH,PVDF |
|
4 |
Disc |
UPVC,CPVC,PPH,PVDF |
|
5 |
Inner O-ring |
EPDM,FPM |
|
6 |
Outside O-ring |
EPDM,FPM |
Dimensions Table（mm）
|
DN |
d |
D1 |
P |
L |
Working pressure(Mpa) |
Minimum back pressure(Mpa) |
|
DN40 |
23 |
82 |
36 |
18 |
1.0 |
0.05 |
|
DN50 |
27 |
108 |
44 |
21 |
1.0 |
0.05 |
|
DN65 |
40 |
127 |
58 |
22 |
1.0 |
0.05 |
|
DN80 |
54 |
142 |
70 |
23 |
1.0 |
0.05 |
|
DN100 |
70 |
165 |
89 |
25 |
1.0 |
0.05 |
|
DN125 |
92 |
192 |
115 |
28 |
1.0 |
0.05 |
|
DN150 |
112 |
217 |
131 |
30 |
1.0 |
0.05 |
|
DN200 |
150 |
270 |
179 |
34 |
0.6 |
0.05 |
|
DN250 |
190 |
328 |
230 |
39 |
0.6 |
0.05 |
|
DN300 |
216 |
378 |
260 |
44 |
0.6 |
0.05 |
years of
experience
M2
Built-up area
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
.jpg?imageView2/2/format/jp2)
NEWS CENTER
We aim to meet all our customers’ request by good quality and service. Welcome your inquiry and visits!
Our company's Automatic Butterfly Valve sealing structure uses industry-leading elastic sealing materials, including high-performance rubber and polytetrafluoroethylene (PTFE). These materials not only have excellent elasticity and wear resistance, but also can adapt to the chemical properties of a ...
In modern industry, automatic butterfly valves are key equipment for fluid control, and their performance directly affects production efficiency and safety. Our company is committed to the research and development of high-performance automatic butterfly valves, especially in the design of butterfly ...
In industrial applications, the performance of the check valve directly affects the safety and efficiency of the system. Therefore, when selecting the valve body material, it is crucial to conduct an in-depth analysis of the characteristics of the fluid medium. Factors such as the corrosiveness, tem...
Valve body material selection and featuresAs the core structure of the check valve, the valve body has multiple functions such as supporting the valve disc, sealing the medium and bearing the fluid pressure. Ningbo Baodi fully considers the key factors such as the corrosiveness of the medium, fluid ...
In modern industry, automatic butterfly valves are key fluid control components, and their performance directly affects the safety and economy of the system. Therefore, material selection and optimization, surface treatment technology and anti-corrosion measures are particularly important. Material ...
In the field of industrial automation control, the automatic butterfly valve is a key actuator unit and is widely used in various fluid pipeline systems. It is responsible for regulating the flow of various fluids such as air, water, steam and corrosive media. In order to ensure the safe and efficie...
Skype : lmzhbb