ASTM A351 Gr. CF3M Valves are made up of a material with 21% chromium max and 13% nickel max. These elements along with carbon, manganese, silicon, sulfur, phosphorus and 3% molybdenum in the composition provides the material with excellent corrosion resistance, strength and high temperature capabilities. The valves range in type, size and shape. The ASTM A351 Gr. CF3M Reducing Valves are used to reduce the flow of liquids inside the system. The flow rate is controlled by opening and closing the valve partially. This is useful in controlling the pressure of a system. The sa 351 gr cf3m Gate Valves are made with gates. The gate valves operate slowly and they avoid water hammer effects as the gates enter and exit the fluid gradually and not at once.
ASTM A351 Gr. CF3m Ball Valve
SA 351 Grade CF3m Gate Valve
UNS J92800 Check Valves
However, for high viscous liquids, knife gate valves are preferred. The asme sa 351 gr cf3m Cryogenic Valves are valves that can operate under very low temperatures, well before -49 degrees Celsius.
The valves of this material grade can operate ranging from cryogenic temperatures up to 870 degrees Celsius. The ASTM A351 Gr. CF3M Ball Valves use a ball for the fluid flow control mechanism. The size, dimensions and the pressure capacities of the valves vary. The valves can range from 2 inches to 48 inches with the pressure numbers ranging from PN6 through PN64.
Material | ASTM A351 Grade CF3M |
---|---|
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 |
Phosphorus: | 0.04% Max |
Sulfur: | 0.04% Max |
Chromium: | 17.00 - 21.00% |
Nickel: | 9.00 - 13.00% |
Molybdenum: | 2.00 - 3.00% |
Tensile Strength: | 70 ksi Min |
Yield Strength: | 30 ksi Min |
Elongation at 2 in.: | 30% Min |
Density | 7.9 - 8.2 g/cm³ at 20 °C |
sa 351 gr cf3m Cryogenic Valves | astm a351 gr cf3m Trunnion Ball Valve |
ASTM A351 Gr. CF3M Reducing Valves | astm a351 grade cf3m Needle Valves |
astm a351 grade cf3m Globe Valves | ASTM A351 Gr. CF3M Ball Valves |
astm a351 gr cf3m Diaphragm Valves | ASTM A351 Gr. CF3M Butterfly Valves |
sa 351 gr cf3m Plug Valves | asme sa-351 gr.cf3m Angle Control Valve |
asme sa-351 gr.cf3m Swing Check Valves | sa 351 gr cf3m Gate Valves |
a351 gr.cf3m Pinch Valves | a351 gr.cf3m Y Type 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 |
ASTM A351 Gr. CF3m Air Release Valve
A351 Grade CF3m Check Valve
CF3m 304L Globe Valve
CF3m SS Non Return Valve
CF3m cast Stainless Steel 3 Way Valve
SS A351 CF3m Wafer Type Check Valve
ASTM | A351 |
ASME | SA351 |
UNS Number (Cast) | J92800 |
UNS Number (Wrought) | S31603 |
SAE | 316L |
Electrical resistivity | 8.5E-7 Ω·m at 20 °C |
ASTM A351 Grade CF3M Valve are used in Corrosive or either extremely low or high temperature non-corrosive services between -450ºF (-268ºC) and +1200ºF (+649ºC). Above +800ºF (+425ºC) specify carbon content of 0.04% or greater.
Temp °F | ASTM A351 Gr. CF8M, Working Pressure (psig) | ASTM A351 Gr. CF3M, Working Pressure (psig) | ASTM A351 Gr. CN7M, Working Pressure (psig) | ||||||
---|---|---|---|---|---|---|---|---|---|
CL. 150 | CL. 300 | CL. 600 | CL. 150 | CL. 300 | CL. 600 | CL. 150 | CL. 300 | CL. 600 | |
-20 to 100 | 275 | 720 | 1,440 | 230 | 600 | 1,220 | 230 | 600 | 1,200 |
200 | 235 | 620 | 1,240 | 195 | 505 | 1,015 | 200 | 520 | 1,045 |
300 | 215 | 560 | 1,120 | 175 | 455 | 910 | 190 | 490 | 980 |
400 | 195 | 515 | 1,025 | 160 | 415 | 825 | 190 | 490 | 980 |
500 | 170 | 480 | 955 | 145 | 380 | 765 | 170 | 490 | 980 |
600 | 140 | 450 | 900 | 140 | 360 | 720 | 140 | 490 | 980 |
650 | 125 | 445 | 890 | 125 | 350 | 700 | 125 | 490 | 980 |
700 | 110 | 430 | 870 | 110 | 345 | 685 | 110 | 490 | 980 |
750 | 95 | 425 | 855 | 95 | 335 | 670 | 95 | 490 | 980 |
800 | 80 | 420 | 845 | 80 | 330 | 660 | 80 | 490 | 980 |
850 | 65 | 420 | 835 | 65 | 320 | 645 |
Class | 150 | 300 | 600 |
---|---|---|---|
Pressure | 425 | 1,100 | 2,175 |
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" |
ASTM A351 Gr CF3m Diaphagram Valve | ASTM A351 Gr CF3m Y Type Globe Valve |
SA 351 Grade CF3m Thermodynamic Steam Trap | ASTM A351 Gr CF3m Soft Seated Gate Valve |
UNS J92800 Resilient Seated Rubberlined Wafer Type Lug Type Butterfly Valve | ASME SA351 Gr CF3m Pharma Diaphragm Valve |
ASTM A351 Gr CF3m Pressure Seal Bonnet Gate Valve | UNS J92800 Y Type Strainer Valve |
SA 351 Grade CF3m Cryogenic Gate Valve | ASTM A351 Grade CF3m Welded Bonnet Globe Valve |
Stainless Steel A351 CF3m Api 6d Gate Valve | UNS J92800 V-knotch Floating Ball Valve |
UNS J92800 Trunion Type Ball Valve | SA351 CF3M Stainless Steel Forged Ball Valve |
CF3m cast Stainless Steel Wafer Type Butterfly Valve | CF3m cast Stainless Steel 2 Way Fep/pfa Lined Butterfly Valve |
ASTM A351 Gr CF3m Basalt Lined Gate Valve | ASME SA351 CF3M Dairy Pharma Valve |
A351 Grade CF3M Trunion Type Mounted Ball Valve | A351 Grade CF3M Damper Valve |
ASME SA351 Gr CF3m Globe Valve Bolted Bonnet | Stainless Steel A351 CF3m Wafer Type Check Valve |
Stainless Steel A351 CF3m Pressure Relief Valve | SA 351 Grade CF3m Control Valve |
UNS J92800 Disc Check Valve | ASME SA351 Gr CF3m 3 Piece Ball Valve |
ASME SA351 CF3M Buttweld End Ball Valve | ASTM A351 Gr CF3m Pressure Sefty Valve |
SA351 CF3M Stainless Steel 2 Piece Design Slurry Application Replaceable Muffler Butterfly Valve | ASTM A351 Gr CF3m Pilot Operated Drum Type Pressure Sustsining Valve |
ASTM A351 Gr CF3m Casting Valves | UNS J92800 Angle Type Globe Valve |
A351 Grade CF3M Welded Bonnet Lift Check Valve | ASTM A351 Gr CF3m Pressure Sealed Globe Valves |
CF3m cast Stainless Steel Piston Check Valve | ASME SA351 Gr CF3m Metal To Metal Valve |
ASTM A351 Grade CF3m Pressure Seal Check Valve | A351 Grade CF3M Sea Water Application Valve |
ASME SA351 CF3M Y Type Forged Globe Valve | ASTM A351 Grade CF3m Automatic Control Valves, |
ASTM A351 Gr CF3m Pressure Relife Valve | Stainless Steel A351 CF3m Medium Pressure Control Valve |
SA 351 Grade CF3m Threded Ball Valve | CF3m cast Stainless Steel Balancing Valve |
ASTM A351 Grade CF3m Threaded Plug Valve | SA 351 Grade CF3m Flush Bottom Valve |
ASME SA351 Gr CF3m Angle Type On Off Control Valve | SA351 CF3M Stainless Steel Temperature Valve |
ASME SA351 Gr CF3m Bellow Sealed Globe Valves | ASTM A351 Gr CF3m 3 & 4 Way Floating And Trunnion |
ASME SA351 CF3M Pressure Seal Gate Valves | ASME SA351 CF3M Sight Glass Ball Valve |
ASTM A351 Grade CF3m Solenoid Valve | ASTM A351 Grade CF3m Pressure Seal Globe Valves |
ASTM A351 Gr CF3m Y Petturn Globe Valve | SA 351 Grade CF3m Pressure Seal Swing Check Valves |
A351 Grade CF3M Phamaceutical Application Butterfly Valve | Stainless Steel A351 CF3m 3 Way Ptfe Sleeved Plug Valve |
SA 351 Grade CF3m Needle Valve | ASTM A351 Gr CF3m Triple Eccentric Off-set Disc Double Flanged Butterfly Valve |
ASTM A351 Gr CF3m Pop Up Type Sefty Valve | A351 Grade CF3M Y Type Globe Valve Buttweld End |
Stainless Steel A351 CF3m 2/2 & 3/2 Way Pneumatic Diaphragm Operated Low Pressure Control Vlve | CF3m cast Stainless Steel Pr. Seal Bonnet Y-globe Valves |
UNS J92800 Lug Type Butterfly Valve | ASME SA351 Gr CF3m Plug Valve |
SA351 CF3M Stainless Steel Pressure Reducing Valve Only For Stem Oil | SA351 CF3M Stainless Steel Tank Bottom |
CF3m cast Stainless Steel Buttweld Type Gate Valve | ASME SA351 CF3M Handwheel Operated Gland Less Piston Valve |
Stainless Steel A351 CF3m Double Eccentric Off-set Disc Wafer Type Butterfly Valve | ASTM A351 Gr CF3m Flange End Control Valve |
ASME SA351 Gr CF3m Fep/pfa Lined Butterfly Valve | UNS J92800 Split Body Floating |
CF3m cast Stainless Steel High Pressure Non Return Vallve | SA 351 Grade CF3m Welded Bonnet Gate Valve |
SA351 CF3M Stainless Steel Drum Valve Handle Lever Operated | CF3m cast Stainless Steel Fire Safe Design Valve |
ASTM A351 Gr CF3m Floating Ball Valve Three Piece | ASTM A351 Grade CF3m Slab Gate Valve |
A351 Grade CF3M Floating Ball Valve One Piece | ASTM A351 Gr CF3m Piston Valve |
ASME SA351 CF3M Welded Bonnet Check Valve | UNS J92800 Teflon Sleeve Buteerfly Valve |
SA351 CF3M Stainless Steel Non Return Check Valve | Stainless Steel A351 CF3m Triple Eccentric Off-set Disc Lug Type Butterfly Valve |
ASTM A351 Grade CF3m Double Block And Bleed Valve | ASME SA351 Gr CF3m Angle Globe Valve |
Stainless Steel A351 CF3m Micro Pressure Reducing Valve | SA351 CF3M Stainless Steel Electric Control On Of Valve |
CF3m cast Stainless Steel Roto Seal Coupling | A351 Grade CF3M Sealed Welded Globe Valve |
ASME SA351 Gr CF3m End Entry Floating | ASME SA351 CF3M Extended Bonnet Valve |
SA351 CF3M Stainless Steel Socket Weld Gate Valve | ASTM A351 Gr CF3m Lug Type Knife Gate Valve |
ASTM A351 Gr CF3m Deadman Spring Return 2 Way Ball Valve | A351 Grade CF3M Gate Valve Pressure Seal Bonnet |
ASTM A351 Gr CF3m Drum Valve Extended Shaft Operated | ASTM A351 Gr CF3m Pressure Reducing Valve |
SA 351 Grade CF3m Jacketed Ball Valve | SA351 CF3M Stainless Steel 3 Way Stainless Steel Ball Valves |
ASTM A351 Grade CF3m Cast Iron Pressure Reducing Valve | UNS J92800 Hydrolic Operated Pressure Reducing Valve |
ASME SA351 CF3M Electric Actuators Valve | CF3m cast Stainless Steel Gate Valve Bolted Bonnet |
UNS J92800 Silent Seft Valve | ASTM A351 Gr CF3m Check Valve Bolted Cover |
A351 Grade CF3M T Type Strainer Valve | ASME SA351 Gr CF3m 2 Way Ptfe Sleeve Jacketed Plug Valve Flanged |
ASTM A351 Grade CF3m Hydraulic Valve | ASME SA351 CF3M Side Entry Ball Valve |
CF3m cast Stainless Steel Wafer Type Ball Valve | Stainless Steel A351 CF3m Floating Ball Valve Two Piece |
Stainless Steel A351 CF3m Buttweld Type Globe Valve | ASTM A351 Grade CF3m 6 Way Plug Valve |
SA 351 Grade CF3m Lift Check Valve | SA 351 Grade CF3m Pilot Operated Drum Type Pressure Relif Valve (Sefty Valve) |
SA351 CF3M Stainless Steel 2 Way Ptfe Sleeved Plug Valve Screwed | ASTM A351 Gr CF3m Knife Gate Valve |
A351 Grade CF3M Steam Trap | ASME SA351 Gr CF3m Jacketed Plug Valve |
ASME SA351 CF3M Semi Polot Operated Pressure Reducing Valve | ASTM A351 Grade CF3m Dual Plate Check Valves |
End Connection | Flanged End Raised Face, Butt Weld End, RTJ,. ETC |
Operation | Hand wheel, Gear Operator, Electrical Actuator, Pneumatic, Hydraulic |
MATERIAL Shell | WCB, WC1, WC6, WC9, LCB, LCC, LC3, C5, C12, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu,, Hastelloy, Inconel, Duplex Stainless Steel |
Trim | 13% Cr Steel, 304 , 304L, 316, 316L, 321, 347, F51, Monel |