ASTM A351 Gr. CF3 Valves are made up of an austenitic stainless steel. The material is strong, corrosion resistant and high temperature capable. There are different types of valves made in this grade of material for different application types. The gate valves, butterfly valves, check valves, safety valves and other types are available in this grade. The ASTM A351 Gr. CF3 Globe Valves are used in low viscosity fluid flow regulation. The valves regulate the flow by means of a globe that has openings parallel to the axis of fluid flow inside the system. The glob aligns the openings against the wall when it is in closed position.
ASTM A351 Gr. CF3 Ball Valve
CF3 304L Butterfly and Gate Valves
Stainless Steel A351 CF3 Non Return Valve
The a351 gr. cf3 Relief and safety Valves are a type of valves that bleed the fluid when the pressure reaches a predefined threshold. This way, they keep the pressure of the system under a balance. The relief valves relieve the liquids continuously in proportion to the pressure while the safety valves only open or close and have no proportionate release.
The a351 gr cf3 stainless steel Diaphragm Valves use a diaphragm with a hole to control the flow. When the hole is blocked, the valve is in a closed position and it opens when the hole is unblocked. There are different sizes and dimensions to the valves ranging from 2 inches to 48 inches and the pressure capacities vary per type of valve as well. The sa 351 gr cf3 Swing Check Valves are gate valves with swing gates. These facilitate the flow of liquid only in one direction.
Material | ASTM A351 gr. CF3 |
---|---|
Seal Material | PTFE/ RPTFE |
Working Pressure | 1.6 – 6.4Mpa |
Working Temperature |
-29°C — +180°C |
Availabe Size | 1/2″-4″,(DN15-DN100) |
Available Connection | BSP/ BSPT/ NPT/ Flanged/ Welded |
Nominal Pressure | P10/PN16 |
Operation | Manual,Pneumatic, Electric |
Suitable Medium | Water,Sewage,Seawater,Gas,Food,Oils,etc |
Standards | GB9112,DIN2501,BS4504,ISO2084,ANSI125 |
Applications | Water, Oil, Gas, |
Nominal Diameter |
DN40-DN300 handle lever
|
Operation Temperature | -10°C~150°C |
Carbon: | 0.03 max |
Manganese: | 1.50 max |
Silicon: | 1.50 max |
Sulfur: | 0.040 max |
Phosphorus: | 0.040 max |
Chromium: | 17.0-21.0 |
Nickel: | 8.0-12.0 |
Tensile Strength: | min 70ksi(485Mpa) |
Yield Strength: | min 30ksi (205Mpa) |
Elongation in 2in. or 50mm: | min 35.0% |
Density | 7.9 - 8.2 g/cm³ at 20 °C |
astm a351 grade cf3 Pinch Valve | a351 gr cf3 Cryogenic Valve |
ASTM A351 Gr. CF3 Reducing Valve | sa351 gr cf3 Trunnion Ball Valve |
astm a351 grade cf3 Butterfly Valve | a351 gr cf3 Needle Valve |
ASTM A351 Gr. CF3 Diaphragm Valve | stainless steel a351 gr cf3 Plug Valve |
astm a351 gr cf3 Ball Valve | astm a351 gr cf3 Swing Check Valve |
astm a351 grade cf3 Y Type Control Valve | ASTM A351 Gr. CF3 Globe Valve |
stainless steel a351 gr cf3 Gate Valve | sa351 gr cf3 Angle Control Valve |
Coefficient of thermal expansion | 1.7E-5 - 1.9E-5 1/K at 20 °C |
Melting point | 1375 - 1450 °C |
Specific heat capacity | 440 J/(kg·K) at 20 °C |
Thermal conductivity | 11 - 21 W/(m·K) at 20 °C |
A351 Grade CF3 Butterfly Valves
CF3 304L Gate Valve
CF3 SS Air Release Valve
CF3 Cast Stainless Steel Check Valve
CF3 Stainless Steel Globe Valve
SS A351 CF3 Needle Valve
ASTM | A351 |
ASME | SA351 |
UNS | J92500 |
DIN | 1.4309 |
JIS | SCS13 |
Electrical resistivity | 8.5E-7 Ω·m at 20 °C |
Service Temparature Range | 1900°F [1040°C] |
Valve Type | Class Rating | Size Range |
Globe Valve | 150# | 2" to 24" |
Globe Valve | 300# | 2" to 24" |
Globe Valve | 600# | 2" to 12" |
Globe Valve | 800# | 1/2" to 2" |
Globe - Pressure Seal Valve | 900# | 1/2" to 12" |
Globe - Pressure Seal Valve | 1500# | 1/2" to 12" |
Globe - Pressure Seal Valve | 2500# | 2" to 4" |
Globe - Cryogenic Valve | 150# | 2" to 16" |
Globe - Cryogenic Valve | 300# | 2" to 16" |
Globe - Cryogenic Valve | 600# | 2" to 16" |
Valve Type | Class Rating | Size Range |
Swing Check Valve | 150# | 2" to 36" |
Swing Check Valve | 300# | 2" to 36" |
Swing Check Valve | 600# | 2" to 32" |
Swing Check Valve | 800# | 1/2" to 2" |
Swing Check - Pressure Seal Valve | 900# | 1/2" to 20" |
Swing Check - Pressure Seal Valve | 1500# | 1/2" to 20" |
ASTM A351 Gr. CF3 Diaphagram Valve | A351 gr CF3 SS Y Type Globe Valve |
CF3 304L Thermodynamic Steam Trap | A351 gr CF3 Soft Seated Gate Valve |
Stainless Steel A351 CF3 Globe Valve Bolted Bonnet | SA 351 Gr CF3 Pharma Diaphragm Valve |
A351 gr CF3 Pressure Relief Valve | Stainless Steel A351 CF3 Y Type Strainer Valve |
A351 gr CF3 SS Disc Check Valve | ASTM A351 Gr. CF3 Welded Bonnet Globe Valve |
SA 351 Gr CF3 Buttweld End Ball Valve | CF3 Cast Stainless Steel V-knotch Floating Ball Valve |
ASTM A351 Grade CF3 2 Piece Design Slurry Application Replaceable Muffler Butterfly Valve | SS A351 CF3 Forged Ball Valve |
ASME SA351 gr CF3 Casting Valves | ASME SA351 gr CF3 2 Way Fep/pfa Lined Butterfly Valve |
CF3 Cast Stainless Steel Welded Bonnet Lift Check Valve | Stainless Steel A351 CF3 Dairy Pharma Valve |
SS A351 CF3 Piston Check Valve | SS A351 CF3 Damper Valve |
ASME SA351 gr CF3 Pressure Seal Check Valve | ASTM A351 Gr. CF3 Wafer Type Check Valve |
CF3 304L Resilient Seated Rubberlined Wafer Type Lug Type Butterfly Valve | A351 gr CF3 SS Control Valve |
ASTM A351 Gr. CF3 Pressure Seal Bonnet Gate Valve | CF3 304L 3 Piece Ball Valve |
Stainless Steel A351 CF3 Cryogenic Gate Valve | CF3 Cast Stainless Steel Pressure Sefty Valve |
CF3 Cast Stainless Steel Floating Ball Valve Three Piece | ASTM A351 Grade CF3 Pilot Operated Drum Type Pressure Sustsining Valve |
ASTM A351 Grade CF3 Floating Ball Valve One Piece | SA 351 Gr CF3 Angle Type Globe Valve |
A351 gr CF3 Welded Bonnet Check Valve | ASME SA351 gr CF3 Pressure Sealed Globe Valves |
A351 gr CF3 SS Non Return Check Valve | A351 gr CF3 Metal To Metal Valve |
SA 351 Gr CF3 Double Block And Bleed Valve | ASME SA351 gr CF3 Sea Water Application Valve |
SS A351 CF3 Micro Pressure Reducing Valve | A351 gr CF3 Automatic Control Valves, |
CF3 Cast Stainless Steel Roto Seal Coupling | ASTM A351 Grade CF3 Medium Pressure Control Valve |
ASTM A351 Gr. CF3 End Entry Floating | A351 gr CF3 SS Balancing Valve |
Stainless Steel A351 CF3 Socket Weld Gate Valve | CF3 304L Flush Bottom Valve |
ASME SA351 gr CF3 Api 6d Gate Valve | SA 351 Gr CF3 Temperature Valve |
CF3 304L Trunion Type Ball Valve | Stainless Steel A351 CF3 3 & 4 Way Floating And Trunnion |
A351 gr CF3 SS Wafer Type Butterfly Valve | ASTM A351 Gr. CF3 Sight Glass Ball Valve |
SA 351 Gr CF3 Basalt Lined Gate Valve | CF3 Cast Stainless Steel Pressure Seal Globe Valves |
A351 gr CF3 Trunion Type Mounted Ball Valve | SS A351 CF3 Pressure Seal Swing Check Valves |
SS A351 CF3 Y Type Forged Globe Valve | A351 gr CF3 SS 3 Way Ptfe Sleeved Plug Valve |
ASTM A351 Grade CF3 Pressure Relife Valve | SA 351 Gr CF3 Triple Eccentric Off-set Disc Double Flanged Butterfly Valve |
A351 gr CF3 Threded Ball Valve | Stainless Steel A351 CF3 Y Type Globe Valve Buttweld End |
A351 gr CF3 SS Threaded Plug Valve | ASME SA351 gr CF3 Pr. Seal Bonnet Y-globe Valves |
CF3 304L Angle Type On Off Control Valve | ASTM A351 Gr. CF3 Plug Valve |
ASTM A351 Gr. CF3 Bellow Sealed Globe Valves | CF3 Cast Stainless Steel Tank Bottom |
CF3 Cast Stainless Steel Pressure Seal Gate Valves | CF3 304L Handwheel Operated Gland Less Piston Valve |
Stainless Steel A351 CF3 Solenoid Valve | A351 gr CF3 Flange End Control Valve |
SS A351 CF3 Y Petturn Globe Valve | ASTM A351 Grade CF3 Split Body Floating |
ASTM A351 Grade CF3 Phamaceutical Application Butterfly Valve | SS A351 CF3 Welded Bonnet Gate Valve |
ASME SA351 gr CF3 Needle Valve | SS A351 CF3 Fire Safe Design Valve |
SA 351 Gr CF3 Pop Up Type Sefty Valve | ASTM A351 Gr. CF3 Slab Gate Valve |
SS A351 CF3 2/2 & 3/2 Way Pneumatic Diaphragm Operated Low Pressure Control Vlve | SA 351 Gr CF3 Piston Valve |
Stainless Steel A351 CF3 Lug Type Butterfly Valve | ASTM A351 Grade CF3 Teflon Sleeve Buteerfly Valve |
CF3 Cast Stainless Steel Pressure Reducing Valve Only For Stem Oil | ASME SA351 gr CF3 Triple Eccentric Off-set Disc Lug Type Butterfly Valve |
CF3 304L Buttweld Type Gate Valve | CF3 Cast Stainless Steel Angle Globe Valve |
SA 351 Gr CF3 Double Eccentric Off-set Disc Wafer Type Butterfly Valve | CF3 304L Electric Control On Of Valve |
A351 gr CF3 Fep/pfa Lined Butterfly Valve | A351 gr CF3 Sealed Welded Globe Valve |
ASTM A351 Grade CF3 High Pressure Non Return Vallve | Stainless Steel A351 CF3 Extended Bonnet Valve |
ASME SA351 gr CF3 Drum Valve Handle Lever Operated | A351 gr CF3 SS Lug Type Knife Gate Valve |
A351 gr CF3 SS Deadman Spring Return 2 Way Ball Valve | CF3 304L Gate Valve Pressure Seal Bonnet |
ASTM A351 Gr. CF3 Drum Valve Extended Shaft Operated | Stainless Steel A351 CF3 Pressure Reducing Valve |
CF3 Cast Stainless Steel Jacketed Ball Valve | CF3 Cast Stainless Steel 3 Way Stainless Steel Ball Valves |
ASME SA351 gr CF3 Cast Iron Pressure Reducing Valve | A351 gr CF3 Hydrolic Operated Pressure Reducing Valve |
A351 gr CF3 Electric Actuators Valve | SS A351 CF3 Gate Valve Bolted Bonnet |
SS A351 CF3 Silent Seft Valve | A351 gr CF3 SS Check Valve Bolted Cover |
CF3 304L T Type Strainer Valve | ASTM A351 Gr. CF3 2 Way Ptfe Sleeve Jacketed Plug Valve Flanged |
Stainless Steel A351 CF3 Hydraulic Valve | SA 351 Gr CF3 Side Entry Ball Valve |
SA 351 Gr CF3 Wafer Type Ball Valve | ASME SA351 gr CF3 Floating Ball Valve Two Piece |
ASTM A351 Grade CF3 Buttweld Type Globe Valve | ASTM A351 Grade CF3 6 Way Plug Valve |
ASTM A351 Gr. CF3 Lift Check Valve | A351 gr CF3 Pilot Operated Drum Type Pressure Relif Valve (Sefty Valve) |
A351 gr CF3 SS 2 Way Ptfe Sleeved Plug Valve Screwed | Stainless Steel A351 CF3 Knife Gate Valve |
CF3 304L Steam Trap | A351 gr CF3 SS Jacketed Plug Valve |
ASTM A351 Grade CF3 Semi Polot Operated Pressure Reducing Valve | CF3 304L Dual Plate Check Valves |