astm a216 gr wcb ball valve is a type of ball valve that is made up of the WCB material. The size of the valve is 20 inches and the pressure class is 300. The ASTM A216 standard also covers the API Trim 8 dimensions. The astm a216 gr wcb gate valve has end to end dimensions as 991mm RF, 991mm BW and 1010mm RTJ. The weight of the valve varies from valve to valve depending on the type of the valve. The torque value and the turns to fully open the valve are also specified according to the standards. The asme sa216 gr. wcb ball valve can have different shell and trim materials.
ASTM A216 Grade WCB Carbon Steel Valves
UNS J03002 Check Valve
SA 216 gr WCA Ball Valve
The shell can be made up of WCB, WC1, WC6, WC9, LCB, LCC, LC3, C5 and other material grades where the trim can be made up of 304, 316 austenitic stainless steels and high alloy steels. The astm a216 gr. wcb carbon steel Knife Gate Valve is used with high viscosity liquids which cannot be interrupted by ordinary gates.
The knife gate has a sharp edge that cuts through the high viscosity liquid reducing the water hammer effect. The astm a216 grade wcb cast steel 3 Way Ball Valve is used in water management, wastewater treatment, oil and gas, petroleum, petrochemical and in food processing industrial applications.
20 Inch, Class 300 Gate Valves, A216 WCB
Standards: ASTM
Torque Value: 2850 N.m
Turns to Open: 60
Material: A216 WCB Body, API Trim 8
End to End Dimension: 991 mm (RF), 991 mm(BW), 1010 mm(RTJ)
Weight: 1938 Kg(RF), 1625Kg(BW)
Density: | 7.82 g/cm3 (488 lb/ft3) |
Elastic (Young's, Tensile) Modulus: | 210 GPa (30 x 106 psi) |
Elongation at Break: | 25% |
Specific Heat Capacity: | 450 J/kg-K |
Strength to Weight Ratio: | 73 kN-m/kg |
Tensile Strength: Ultimate (UTS): | 570 MPa (83 x 103 psi) |
Tensile Strength: Yield (Proof): | 280 MPa (41 x 103 psi) |
Thermal Expansion: | 11.9 µm/m-K |
Iron (Fe): | 97.0 to 100 % |
Manganese (Mn): | 0 to 1.0 % |
Residuals: | 0 to 1.0 % |
Silicon (Si): | 0 to 0.6 % |
Carbon (C): | 0 to 0.3 % |
Sulfur (S): | 0 to 0.045 % |
Phosphorus (P): | 0 to 0.04 % |
Service Application Temparature Range of ASTM A216 Grade WCB Valve in Non corrosive media such as water, oil & gases are between -20°F (-30°C) and +800°F (+425°C).
Coefficient of thermal expansion | 1.32E-5 1/K at 20 °C |
Max service temperature | 500 °C |
Melting point | 1380 - 1514 °C |
ASTM A216 Gr. WCB Pinch Valves | steel sa 216 gr. wcb Swing Check Valves |
ASTM A216 Gr. WCB+HF Reducing Valves | sa 216 gr wcb Cryogenic Valves |
A216 Gr. WCB Y Type Control Valve | carbon steel a216 wcb Butterfly Valves |
a216 gr wcb killed carbon steel Trunnion Ball Valve | carbon steel a216 gr. wcb Globe Valves |
astm a216 gr. wcb carbon steel Diaphragm Valves | carbon steel astm a216 grade wcb Ball Valves |
carbon steel a216 gr. wcb Angle Control Valve | carbon steel astm a216 wcb Plug Valves |
asme sa 216 gr. wcb Gate Valves | carbon steel grade wcb Needle Valves |
ASTM A216 WCC butterfly Valve
SA 216 gr WCB gate Valve
ASME SA216 gr. WCB Ball Valve
ASTM A216 gr. WCB Carbon Steel Knife Gate Valve
ASTM A216 grade WCB Cast Steel 3 Way Ball Valve
ASTM A216 gr WCB + 13 cr Butterfly Valves
WCB is cast steel, cast carbon steel. Suitable for large diameter medium and low pressure valve
A105 is forged steel, forged carbon steel, suitable for small-size valves or high pressure valves
Both are used as valve body. However, the overall cost of A105 valve is much higher than the WCB
Sl. No. | Description | Material |
1 | Body | ASTM A216 Gr. WCB |
2 | Body Seat Ring | ASTM A105 + HF* |
3 | Wedge | ASTM A216 Gr. WCB +, 13% Cr. Steel |
4 | Stem | ASTM A182 Gr. F6a |
5 | Gasket - Cl.150 Gasket - Cl.300 & 600 | ASTM A308, Spirally-wound SS 304, with graphite filler |
6 | Bonnet | ASTM A216 Gr. WCB |
7 | Stud | ASTM A193 Gr. B7 |
8 | Stud Nut | ASTM A194 Gr. 2H |
9 | Back-seat Bush | 13% Cr. Steel |
10 | Packing | Graphite with, braided end rings |
11 | Gland | Steel |
12 | Gland Flange | ASTM A105 /, ASTM A216 Gr. WCB |
13 | Eye Bolt | Cr. - Mo Steel |
14 | Eye Bolt Nut | ASTM A194 Gr. 2H |
15 | Groove Pin | Steel |
16 | Yoke Sleeve (Stem Nut) | ASTM A439 Type D2 |
17 | Grease Fitting | Steel |
18, 19, 20 | Retainer Nut, Handwheel Handwheel Nut | Steel / Ductile Iron / Malleable Iron |
Nameplate | SS 304 |
Class 150 | Class 300 | Class 600 | |||||||||||||||
A | B | C | Approx.Wt. | A | B | C | Approx.Wt. | A | B | C | Approx.Wt. | ||||||
Fl. | B/W | Fl. | B/W | Fl. | B/W | Fl. | B/W | Fl. | B/W | Fl. B/W | |||||||
178 | 216 | 376 | 203 | 21 | 19 | 216 | 216 | 399 | 203 | 25 | 23 | 292 | 292 | 399 | 203 | 42 | 36 |
191 | 241 | 480 | 229 | 32 | 27 | 241 | 241 | 505 | 229 | 48 | 34 | - | - | - | - | - | |
203 | 283 | 480 | 229 | 35 | 27 | 283 | 283 | 505 | 229 | 53 | 41 | 356 | 356 | 541 | 254 | 67 | 63 |
229 | 305 | 584 | 254 | 53 | 43 | 305 | 305 | 604 | 254 | 78 | 55 | 432 | 432 | 635 | 305 | 119 | 112 |
254 | 381 | 750 | 254 | 75 | 64 | 381 | 381 | 850 | 356 | 135 | 105 | - | - | - | - | - | - |
267 | 403 | 790 | 305 | 87 | 77 | 403 | 403 | 850 | 356 | 158 | 111 | 559 | 559 | 874 | 457 | 252 | 225 |
292 | 419 | 996 | 356 | 139 | 118 | 419 | 419 | 1039 | 406 | 234 | 186 | 660 | 660 | 1044 | 457 | 418 | 365 |
330 | 457 | 1205 | 406 | 210 | 198 | 457 | 457 | 1265 | 457 | 355 | 284 | 787 | 787 | 1285 | 508 | 652 | 554 |
356 | 502 | 1410 | 457 | 302 | 271 | 502 | 502 | 1460 | 508 | 495 | 400 | 838 | 838 | 1476 | 610 | 1100 | 984 |
381 | 572 | 1539 | 508 | 410 | 365 | 762 | 762 | 1590 | 508 | 750 | 620 | 889 | 889 | 1565 | 610 | 1600 | 1465 |
406 | 610 | 1752 | 508 | 520 | 490 | 838 | 838 | 1791 | 610 | 958 | 850 | 991 | 991 | 2062 | 762 | 1955 | 1760 |
432 | 660 | 1956 | 610 | 690 | 665 | 914 | 914 | 2126 | 686 | 1310 | 1075 | 1092 | 1092 | 2062 | 762 | 2075 | 1840 |
457 | 711 | 2159 | 610 | 900 | 865 | 991 | 991 | 2261 | 686 | 1640 | 1525 | 1194 | 1194 | 3048 | 762 | 2150 | 1960 |
508 | 813 | 2565 | 686 | 1410 | 1375 | 1143 | 1143 | 2654 | 762 | 2460 | 2075 | 1397 | 1397 | 3150 | 762 | 3620 | 3180 |
610 | 991 | 3160 | 762 | 2060 | 1750 | - | - | - | - | - | - | - | - | - | - | - | - |
610 | 914 | 3429 | 762 | 3100 | 2850 | 1397 | 1397 | 4267 | 1016 | 4750 | - | - | - | - | - | - | - |
711 | - | 3650 | 762 | 3350 | 2950 | - | - | - | - | - | - | - | - | - | - | - | - |
711 | - | 3734 | 762 | 3980 | 3000 | 1727 | - | 3975 | - | - | - | - | - | - | - | - | - |
813 | 1118 | 4200 | - | * | 4500 | - | - | - | - | - | - | 2438 | - | 4420 | - | - | - |
864 | 1118 | 4990 | - | * | 6000 | - | - | - | - | - | - | - | - | - | - | - | - |
1143 | - | 6175 | - | * | - | - | - | - | - | - | - | - | - | - | - | - | - |
Valve Size | Class 900 | Class 1500 | ||||||||||
A | B | C | Approx.Wt. | A | B | C | Approx.Wt. | |||||
Fl. | B/W | Fl. | B/W | Fl. | B/W | Fl. | B/W | |||||
50 (2”) | - | - | - | - | - | - | 368 | 368 | 570 | 229 | 128 | 115 |
80 (3”) | 381 | 381 | 700 | 305 | 138 | 126 | 470 | 470 | 720 | 305 | 255 | 245 |
100 (4”) | 457 | 457 | 800 | 356 | 216 | 196 | 546 | 546 | 850 | 356 | 315 | 285 |
150 (6”) | 610 | 610 | 1100 | 508 | 426 | 375 | 705 | 705 | 1200 | 508 | 643 | 570 |
200 (8”) | 737 | 737 | 1500 | 508 | 723 | 625 | 832 | 832 | 1600 | 508 | 1258 | 1120 |
250 (10”) | 838 | 838 | 1800 | 762 | 1173 | 1040 | 991 | 991 | 1950 | 762 | 2008 | 1760 |
300 (12”) | 965 | 965 | 2000 | 762 | 1792 | 1610 | 1130 | 1130 | 2150 | 762 | 2963 | 2580 |
400 (16”) | 1130 | - | 2000 | 762 | 2535 | - | - | - | - | - | - | - |
ASTM A216 Grade WCB Flanged Gate Valve | SA 216 gr WCB Api 6d Gate Valves |
SA 216 gr WCB Gate Valve Buttweld End | ASTM A216 Grade WCB Gear Operated Valves |
UNS J03002 Pressure Seal Bonnet Gate Valve | Carbon Steel A216 WCB Globe Valves Butt-weld End |
ASME SA216 gr. WCB Ball Valve 2 Piece | A216 Gr WCB Globe Valves Flanged |
Carbon Steel A216 WCB Angle Valve | Steel Sa 216 Gr. WCB Swing Check Valve Butt-weld End |
Carbon Steel Grade WCB Cryogenic Globe Valves | SA 216 gr WCB Pr. Seal Cover Swing Check Valves |
A216 Gr WCB Check Valves Pressure Seal Bonnet | UNS J03002 Y Type Globe Valves |
Steel Sa 216 Gr. WCB Gate Valves Bolted Bonnet | A216 Gr WCB Damper Valve |
UNS J03002 Globe Valves Bolted Bonnet | Steel Sa 216 Gr. WCB Butterfly Valve |
ASME SA216 gr. WCB Check Valves Bolted Cover | Carbon Steel Grade WCB Trunion Type Mounted Ball Valve |
Carbon Steel Grade WCB Soft-seated Gate Valves | Carbon Steel A216 WCB Rubber Lined Wafer Type Butterfly Valve |
Valve, Size | Class 150 | Class 300 | Class 600 | |||||||||||||||
A | B | C | Approx.Wt. | A | B | C | Approx.Wt. | A | B | C | Approx.Wt. | |||||||
Fl. | B/W | Fl. | B/W | Fl. | B/W | Fl. | B/W | Fl. | B/W | Fl. | B/W | |||||||
50 (2”) | 203 | 203 | 335 | 203 | 23 | 20 | 267 | 267 | 355 | 203 | 33 | 28 | 292 | 292 | 400 | 254 | 42 | 38 |
65 (21/2”) | 216 | - | 355 | 203 | 35 | - | 292 | - | 410 | 203 | 46 | - | - | - | - | - | - | - |
80 (3”) | 242 | 242 | 421 | 254 | 41 | 38 | 317 | 317 | 457 | 254 | 58 | 50 | 356 | 356 | 560 | 356 | 75 | 60 |
100 (4”) | 292 | 292 | 477 | 254 | 66 | 62 | 356 | 356 | 556 | 356 | 97 | 84 | 432 | 432 | 593 | 406 | 136 | 116 |
150 (6”) | 406 | 406 | 575 | 356 | 118 | 110 | 445 | 445 | 668 | 457 | 186 | 164 | 559 | 559 | 837 | 610 | 245 | 195 |
200 (8”) | 495 | 495 | 680 | 457 | 207 | 195 | 559 | 559 | 830 | 610 | 329 | 296 | 661 | 661 | 947 | 610 | 546 | 466 |
250 (10”) | 623 | 623 | 895 | 356 | 335 | 320 | 623 | 623 | 1206 | 610 | 520 | 471 | 787 | 787 | 1285 | 762 | 756 | 656 |
300 (12”) | 699 | 699 | 1215 | 610 | 495 | 470 | 711 | 711 | 1160 | 762 | 705 | 634 | 838 | 838 | 1560 | 762 | 1086 | 896 |