ASTM A217 Gr. C12 Valves are used for high temperature erosive refinery services. The material is made up of 9% chromium and 1% molybdenum. The material is made up of carbon, manganese, phosphorus, sulfur, silicon with chromium and molybdenum. The astm a217 gr c12 Diaphragm Valves have a diaphragm inside the body. The diaphragm has a hole in it which controls the flow of the material inside the valve. There are different types such as diaphragm valves, ball valves, gate valves and other types. The a217 grade c12 Ball Valves use a ball to control the flow of the liquid.
ASTM A217 Grade C12 Valves
ASME SA 217 Gr C12 Fuel Return Check Valve
UNS J82090 C12 Chrome Globe Valve
The ball is seated on the valve seat and floats in the material to open and close the valve. The valve can be made up of different materials such as stainless steel, cast iron, carbon steel and other high alloy materials as well.
The ASTM A217 Grade C12 Casting Valve is used in different applications such as water, oil and gas, petroleum and petrochemical applications. The size and dimensions of the valves range from ½ inches to 48 inches with the pressure capacities varying from 150lbs to 2500lbs. The ASME Sa217 Grade C12 Valve is used under high pressure high temperature applications.
Material | ASTM A217 Grade C12 |
---|---|
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: | 0.08-0.12 |
Manganese: | 0.30-0.60 |
Silicon: | 0.20-0.50 |
Sulfur: | 0.010 max |
Phosphorus: | 0.030 max |
Nickel: | 0.40 max |
Chromium: | 8.00-9.50 |
Molybdenum: | 0.85-1.05 |
Columbium: | 0.06-0.10 |
Nitrogen: | 0.030-0.070 |
Aluminum: | 0.040 max |
Vanadium: | 0.18-0.25 |
Tensile Strength: | 85ksi-110ksi (585-760Mpa) |
Yield Strength: | 60ksi (415Mpa) min |
Elongation in 2in. or 50mm: | 18.0% min |
Reduction of Area: | 45% min |
Heat treatment Temparature | 1250°F [675°C] |
astm a217 gr c12 Diaphragm Valve | UNS J82090 Globe Valve |
astm a217 UNS J82090 Pinch Valve | astm a217 UNS J82090 Ball Valve |
astm a217 grade c12 Trunnion Ball Valve | sa217 gr c12 Plug Valve |
a217 gr c12 Butterfly Valve | c12 alloy steel Needle Valve |
sa217 gr c12 Cryogenic Valve | a217 gr c12 Swing Check Valve |
c12 alloy steel Gate Valve | astm a217 grade c12 Reducing Valve |
astm a217 gr c12 Y Type Control Valve | UNS J82090 Angle Control Valve |
ASTM A217 Gr. C12 Butterfly Valves
ASTM A217 gr C12 Diaphragm Valves
A217 grade C12 Ball Valves
ASME SA217 grade C12 Plug Valves
ASME SA217 Gr C12 Gate Valves
SA 217 C12 Relief and safety Valves
Density | 7.6 - 7.7 g/cm³ at 20 °C |
ASTM | A217 |
ASME | SA217 |
UNS | J82090 |
Temperature ºF | 150 | 300 | 600 | 900 | 1500 | 2500 | 4500 |
-20 to 100 | 290 | 750 | 1,500 | 2,250 | 3,750 | 6,250 | 11,250 |
200 | 260 | 750 | 1,500 | 2,250 | 3,750 | 6,250 | 11,250 |
300 | 230 | 730 | 1,455 | 2,185 | 3,640 | 6,070 | 10,925 |
400 | 200 | 705 | 1,410 | 2,115 | 3,530 | 5,880 | 10,585 |
500 | 170 | 665 | 1,330 | 1,995 | 3,325 | 5,540 | 9,965 |
600 | 140 | 605 | 1,210 | 1,815 | 3,025 | 5,040 | 9,070 |
650 | 125 | 590 | 1,175 | 1,765 | 2,940 | 4,905 | 8,825 |
700 | 110 | 570 | 1,135 | 1,705 | 2,840 | 4,730 | 8,515 |
750 | 95 | 530 | 1,065 | 1,595 | 2,660 | 4,430 | 7,970 |
800 | 80 | 510 | 1,015 | 1,525 | 2,540 | 4,230 | 7,610 |
850 | 65 | 485 | 975 | 1,460 | 2,435 | 4,060 | 7,305 |
900 | 50 | 450 | 900 | 1,350 | 2,245 | 3,745 | 6,740 |
950 | 35 | 375 | 755 | 1,130 | 1,885 | 3,145 | 5,655 |
1000 | 20 | 255 | 505 | 760 | 1,270 | 2,115 | 3,805 |
1050 | 20(1) | 170 | 345 | 515 | 855 | 1,430 | 2,570 |
1100 | 20(1) | 115 | 225 | 340 | 565 | 945 | 1,695 |
1150 | 20(1) | 75 | 150 | 225 | 375 | 630 | 1,130 |
1200 | 20(1) | 50 | 105 | 155 | 255 | 430 | 770 |
Coefficient of thermal expansion | 1E-5 - 1.5E-5 1/K at 20 °C |
Melting point | 1375 - 1450 °C |
Specific heat capacity | 460 J/(kg·K) at 20 °C |
Thermal conductivity | 14 - 31 W/(m·K) at 20 °C |
Electrical resistivity | 6E-7 Ω·m at 20 °C |
Valve Type | Class Rating | Size Range |
Gate Valve | 150# | 1/2" to 72" |
Gate Valve | 300# | 2" to 48" |
Gate Valve | 600# | 2" to 42" |
Gate Valve | 800# | 1/2" to 2" |
Gate - PRESSURE SEAL VALVE | 900# | 1/2" to 24" |
Gate - PRESSURE SEAL VALVE | 1500# | 1/2" to 24" |
Gate - PRESSURE SEAL VALVE | 2500# | 1/2" to 12" |
Gate - CRYOGENIC VALVE | 150# | 2" to 36" |
Gate - CRYOGENIC VALVE | 300# | 2" to 36" |
Gate - CRYOGENIC VALVE | 600# | 2" to 24" |
ASTM A217 Grade C12 Forged Ball Valve | C12 Alloy Steel Hydraulic Valve |
ASME SA 217 C12 Flush Bottom Valve | Alloy Steel C12 Semi Polot Operated Pressure Reducing Valve |
C12 Alloy Steel Damper Valve | ASME SA 217 C12 Globe Valve Bolted Bonnet |
UNS J82090 Teflon Sleeve Buteerfly Valve | A217 Grade C12 6 Way Plug Valve |
A217 Gr C12 2 Way Ptfe Sleeve Jacketed Plug Valve Flanged | ASTM A217 Grade C12 Jacketed Ball Valve |
ASME SA217 gr C12 Y Type Strainer Valve | ASTM A217 Gr. C12 Pressure Seal Gate Valves |
ASTM A217 Gr. C12 Casting Valves | A217 Gr C12 Roto Seal Coupling |
SA 217 Grade C12 Dual Plate Check Valves | UNS J82090 Gate Valve Pressure Seal Bonnet |
A217 Grade C12 Pressure Reducing Valve | ASME SA 217 C12 3 Way Ptfe Sleeved Plug Valve |
Alloy Steel C12 Jacketed Plug Valve | A217 Grade C12 Deadman Spring Return 2 Way Ball Valve |
ASME SA 217 C12 Welded Bonnet Lift Check Valve | C12 Alloy Steel Triple Eccentric Off-set Disc Double Flanged Butterfly Valve |
UNS J82090 Wafer Type Check Valve | ASTM A217 Grade C12 Buttweld Type Gate Valve |
A217 Gr C12 3 Piece Ball Valve | ASTM A217 Gr. C12 Flange End Control Valve |
SA 217 Grade C12 Sealed Welded Globe Valve | SA 217 Grade C12 Y Type Globe Valve |
C12 Alloy Steel Pressure Relife Valve | A217 Gr C12 Angle Type On Off Control Valve |
ASME SA217 gr C12 3 Way Stainless Steel Ball Valves | Alloy Steel C12 Pharma Diaphragm Valve |
ASTM A217 Gr. C12 Lug Type Knife Gate Valve | UNS J82090 2 Way Ptfe Sleeved Plug Valve Screwed |
Alloy Steel C12 Handwheel Operated Gland Less Piston Valve | ASME SA217 gr C12 Side Entry Ball Valve |
A217 Grade C12 Double Block And Bleed Valve | A217 Grade C12 Steam Trap |
ASTM A217 Grade C12 Fep/pfa Lined Butterfly Valve | UNS J82090 Pressure Seal Bonnet Gate Valve |
ASME SA217 gr C12 Soft Seated Gate Valve | ASTM A217 Gr. C12 Socket Weld Gate Valve |
SA 217 Grade C12 Gate Valve Bolted Bonnet | C12 Alloy Steel Drum Valve Extended Shaft Operated |
ASTM A217 Gr. C12 Dairy Pharma Valve | ASTM A217 Grade C12 Temperature Valve |
A217 Gr C12 Thermodynamic Steam Trap | SA 217 Grade C12 Needle Valve |
ASME SA 217 C12 2 Piece Design Slurry Application Replaceable Muffler Butterfly Valve | ASME SA 217 C12 Piston Check Valve |
UNS J82090 Buttweld End Ball Valve | ASME SA217 gr C12 Knife Gate Valve |
A217 Grade C12 Electric Actuators Valve | A217 Gr C12 Floating Ball Valve Two Piece |
Alloy Steel C12 Extended Bonnet Valve | Alloy Steel C12 Welded Bonnet Globe Valve |
ASTM A217 Grade C12 Tank Bottom | ASME SA 217 C12 Buttweld Type Globe Valve |
C12 Alloy Steel Control Valve | C12 Alloy Steel Pressure Seal Check Valve |
Alloy Steel C12 2/2 & 3/2 Way Pneumatic Diaphragm Operated Low Pressure Control Vlve | A217 Gr C12 Api 6d Gate Valve |
ASME SA 217 C12 Pressure Reducing Valve Only For Stem Oil | ASTM A217 Grade C12 Pressure Sefty Valve |
C12 Alloy Steel Wafer Type Ball Valve | A217 Grade C12 Fire Safe Design Valve |
ASME SA217 gr C12 End Entry Floating | ASTM A217 Gr. C12 Lift Check Valve |
A217 Gr C12 Split Body Floating | Alloy Steel C12 Pressure Seal Globe Valves |
A217 Grade C12 Pressure Seal Swing Check Valves | SA 217 Grade C12 Bellow Sealed Globe Valves |
ASTM A217 Grade C12 Pressure Relief Valve | ASME SA217 gr C12 Electric Control On Of Valve |
UNS J82090 Floating Ball Valve One Piece | UNS J82090 Non Return Check Valve |
ASTM A217 Gr. C12 Y Type Globe Valve Buttweld End | SA 217 Grade C12 Hydrolic Operated Pressure Reducing Valve |
SA 217 Grade C12 Pressure Sealed Globe Valves | Alloy Steel C12 Silent Seft Valve |
A217 Grade C12 Solenoid Valve | ASME SA 217 C12 Angle Globe Valve |
ASME SA 217 C12 Balancing Valve | A217 Grade C12 Welded Bonnet Check Valve |
A217 Gr C12 Floating Ball Valve Three Piece | C12 Alloy Steel Pop Up Type Sefty Valve |
C12 Alloy Steel Basalt Lined Gate Valve | ASME SA217 gr C12 V-knotch Floating Ball Valve |
ASTM A217 Gr. C12 Micro Pressure Reducing Valve | A217 Gr C12 Phamaceutical Application Butterfly Valve |
UNS J82090 Resilient Seated Rubberlined Wafer Type Lug Type Butterfly Valve | UNS J82090 Trunion Type Ball Valve |
Alloy Steel C12 Plug Valve | ASTM A217 Grade C12 Medium Pressure Control Valve |
ASTM A217 Grade C12 Pilot Operated Drum Type Pressure Relif Valve (Sefty Valve) | ASTM A217 Gr. C12 2 Way Fep/pfa Lined Butterfly Valve |
ASME SA217 gr C12 Wafer Type Butterfly Valve | C12 Alloy Steel Cryogenic Gate Valve |
SA 217 Grade C12 Automatic Control Valves, | Alloy Steel C12 Disc Check Valve |
Alloy Steel C12 Y Type Forged Globe Valve | ASTM A217 Gr. C12 Check Valve Bolted Cover |
ASME SA 217 C12 Threaded Plug Valve | A217 Grade C12 Pilot Operated Drum Type Pressure Sustsining Valve |
ASTM A217 Grade C12 Piston Valve | ASME SA217 gr C12 Trunion Type Mounted Ball Valve |
A217 Gr C12 High Pressure Non Return Vallve | ASME SA 217 C12 Angle Type Globe Valve |
SA 217 Grade C12 Threded Ball Valve | ASTM A217 Grade C12 Sight Glass Ball Valve |
C12 Alloy Steel Cast Iron Pressure Reducing Valve | A217 Gr C12 Slab Gate Valve |
UNS J82090 T Type Strainer Valve | SA 217 Grade C12 Pr. Seal Bonnet Y-globe Valves |
A217 Grade C12 Welded Bonnet Gate Valve | UNS J82090 Y Petturn Globe Valve |
ASME SA217 gr C12 Metal To Metal Valve | ASME SA 217 C12 Diaphagram Valve |
ASTM A217 Gr. C12 3 & 4 Way Floating And Trunnion | ASTM A217 Grade C12 Lug Type Butterfly Valve |
SA 217 Grade C12 Double Eccentric Off-set Disc Wafer Type Butterfly Valve | UNS J82090 Sea Water Application Valve |
ASME SA217 gr C12 Triple Eccentric Off-set Disc Lug Type Butterfly Valve | C12 Alloy Steel Drum Valve Handle Lever Operated |