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These PFA lined diaphragm valve is specially designed for use in high transparency of chemical applications and also used for the corrosive chemicals and for the flat panels. This valve is perfectly suitable for use in high pressure applications as its body is manufactured with the stainless steel and PFA linings. This PFA lined valve is also transparent and mechanically strong under the working procedures in high temperature.
Material Standard
These PFA lined diaphragm valve is specially designed for use in high transparency of chemical applications and also used for the corrosive chemicals and for the flat panels. This valve is perfectly suitable for use in high pressure applications as its body is manufactured with the stainless steel and PFA linings.
PFA lined valve is also transparent and mechanically strong under the working procedures in high temperature. PFA has the admirable moldability for easy dealing out by extrusion, compression, blow, transfer and injection molding methods.
Proven weir type valve body made of cast steel.
ANSI ASA150# VALVES FLANGED RF | |||||
SIZE | LENGTH | FLANGE OD | PCD | RAISED FACE | |
INCH | NB | (MM) | (MM) | (MM) | (MM) |
1/2" | 15 | 114 | 89 | 60 | 35 |
3/4" | 20 | 123 | 98 | 70 | 43 |
1" | 25 | 133 | 108 | 89 | 51 |
1.5" | 40 | 165 | 127 | 98 | 73 |
2" | 50 | 196 | 152 | 120 | 92 |
2.5" | 65 | 222 | 178 | 140 | 105 |
3" | 80 | 260 | 191 | 152 | 127 |
4" | 100 | 312 | 228 | 190 | 157 |
6" | 150 | 412 | 279 | 241 | 216 |
8" | 200 | 530 | 342 | 298 | 270 |
These PFA lined diaphragm valve is specially designed for use in high transparency of chemical applications and also used for the corrosive chemicals and for the flat panels. This valve is perfectly suitable for use in high pressure applications as its body is manufactured with the stainless steel and PFA linings.
PFA lined valve is also transparent and mechanically strong under the working procedures in high temperature. PFA has the admirable moldability for easy dealing out by extrusion, compression, blow, transfer and injection molding methods.
Proven weir type valve body made of cast steel.
Agriculture Industry | Chemicals Industries |
Food Industries | Refineries Industries |
Cement Industries | Pharmaceutical Industries |
Oil & Gas Industries | Fertilizers Industries |
Steel Industries | Water Treatment Plants |
Dairy Plants | Petro-Chemicals Industry |
Description | MOC |
Body | DI A395 / CS A216 WCB / SS304 / SS316 /316L |
Bonnet | DI A395 / CS A216 WCB / SS304 / SS316 /316L |
Compressor | DI A395 / CS A216 WCB / SS304 / SS316 /316L |
Lining | PFA / FEP / PTFE |
Diaphragm Packing | Neoprene Rubber |
Diaphragm | PTFE |
Fasteners | SS304 / Steel Coated |
Design Standard | BS 5156 |
Shell Design | ANSI B 16.34 |
Face to Face Dimensions | ANSI B 16.10 |
Flange Dimension | ASA150#, ANSI B16.5 / DIN / JIS |
Testing Standard | API 598 |
Spark Test | 15 KV DC |
Material Standard
PTFE | ASTM D 1457 |
PFA | ASTM D 3307 |
FEP | ASTM D2116 |
DUCTILE IRON | ASTM A395 GR. 60-40-18 |
CARBON STEEL | ASTM A216 GR. WCB |
STAINLESS STEEL | ASTM A351 CF8 / ASTM A351 CF8M |
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