Cast Iron Air Pinch Valve is also known as pneumatic pinch valves. Suraj Metal Corporationis a leading manufacturer and supplier of the ASTM A216 WCB Pneumatic Pinch Valves in different sizes. These are straight through way products and range from ½ inches through 14 inches. There are electric, air and manual operated types. The Aluminium Manual Operated Pinch Valve can be used in high oxidation systems.
The valves can be used in different settings and under different pressure classes. The most commonly used is the ASME 150# class of valves. The Semi Open Body Manual Pinch Valve can be made of cast iron or pure aluminum. There are also 316 and 316L material made valves. The different operation types such as the Chain Operated Manual Pinch Valve and others are available to suit the different applications. There are different specifications such as the A216 and A352, WCB, LCB and others in the Pneumatic Cylinder Operated Open Body Pinch Valve types. The valves must have abrasion resistant and corrosion resistant to make sure they do not damage themselves or create cavities on the pipes. As a leading manufacturer, we make the valves such as the Pneumatic Cylinder Operated Close Body Pinch Valve and other different grades. Please feel free to contact us to know more about the different types of valves such as the Polypropylene Motorised Pinch Valve and their prices.
Size | 1/4''--4'' |
---|---|
Working pressure | DN25-DN125: 1.0Mpa DN150-DN200: 0.6Mpa DN250-DN300: 0.4Mpa |
Temperature | -20℃~+80℃ |
Testing | DIN3230, API598 |
DN
|
L
|
L1
|
H
|
ΦD
|
ΦD1
|
N-ΦI
|
DN25
|
145
|
124
|
124
|
115
|
85
|
4-14
|
DN32
|
160
|
145
|
140
|
135
|
100
|
4-18
|
DN40
|
180
|
157
|
155
|
145
|
110
|
4-18
|
DN50
|
210
|
160
|
178
|
160
|
125
|
4-18
|
DN65
|
250
|
199
|
200
|
180
|
145
|
4-18
|
DN80
|
302
|
222
|
225
|
195
|
160
|
4-18
|
DN100
|
350
|
250
|
235
|
215
|
180
|
8-18
|
DN125
|
435
|
318
|
300
|
245
|
210
|
8-18
|
DN150
|
498
|
350
|
330
|
280
|
240
|
8-23
|
DN200
|
650
|
446
|
445
|
335
|
295
|
8-23
|
DN250
|
797
|
516
|
595
|
39*5
|
350
|
12-23
|
DN300
|
935
|
562
|
655
|
446
|
400
|
12-23
|
DN350
|
840
|
790
|
820
|
505
|
460
|
16-23
|
DN400
|
910
|
565
|
510
|
16-26
|