Gate valves are heavy duty, outside screw & yoke type, bolted bonnet, rising stem with non rising hand wheel. Straight through bore design assures minimum turbulence, erosion and resistance to flow. The most advanced design features provides the ultimate in dependable, economic flow control. They are available in wide range of sizes and weights. These are widely suited for high pressure and temperature and variety of fluids.
Gate valves are adequate for all service media along with Hydrogen service, Oxygen service, Hydrocarbon service and NACE applications. Other optional features like Live loading, lantern ring, Bleed holes, purging lines and other features are available on request.
| Valve Type | Class Rating | Size Range | Shell Material As Per Specification |
|---|---|---|---|
| Gate | 150# | 1/2" to 72" |
ASTM A216 Gr. WCB ASTM A217 Gr. WC1 ASTM A217 Gr. WC6 ASTM A217 Gr. WC9 ASTM A217 Gr. C5 ASTM A217 Gr. C12 ASTM A351 Gr. CF8 ASTM A351 Gr. CF3 ASTM A351 Gr. CF8M ASTM A351 Gr. CF3M ASTM A351 Gr. CN7M ASTM A351 Gr. CF8C ASTM A351 Gr. CD4Mcu ASTM A351 Gr. CK3MCuN ASTM A352 Gr. LCA ASTM A352 Gr. LCB ASTM A352 Gr. LCC ASTM A494 Gr. CW6MC ASTM A494 Gr. CW2M ASTM A494 Gr. CW2M ASTM A494 Gr. CY40 ASTM A494 Gr. CU5MCuC ASTM A995 Gr. 1A ASTM A995 Gr. 4A ASTM A995 Gr. 5A ASTM A995 Gr. 6A malt. Grade to NACE MR0175/NACE MR |
| Gate | 300# | 2" to 48" | |
| Gate | 600# | 2" to 42" | |
| Gate | 800# | 1/2" to 2" | |
| Gate - PRESSURE SEAL | 900# | 1/2" to 24" | |
| Gate - PRESSURE SEAL | 1500# | 1/2" to 24" | |
| Gate - PRESSURE SEAL | 2500# | 1/2" to 12" | |
| Gate - CRYOGENIC | 150# | 2" to 36" | |
| Gate - CRYOGENIC | 300# | 2" to 36" | |
| Gate - CRYOGENIC | 600# | 2" to 24" | |
|
Note:
|
|||
| STRUCTURE | 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 | ||
Globe valves are heavy duty, outside screw & yoke type, bolted bonnet, rising stem and hand wheel. Valves are highly efficient for services requiring frequent operation and throttling. The internal passage within the valve diverts flow through 90° changes of direction resulting in pressure drop and turbulence. The most advance design features provides the ultimate in dependable, economic flow control. They are available in wide range of sizes and weights. Globe valves are generally considered where moderate control or regulation of flow is required.
Globe valves are adequate for all service media. Valves are marked with flow direction since they are recommended to install with flow and pressure under the disc. It can also be installed in reverse condition depending upon the conditions. The globe Valves is generally faster to operate due to less travel. But requires much force to operate compared to Gate valves.
| Valve Type | Class Rating | Size Range | Shell Material As Per Specification |
|---|---|---|---|
| Globe | 150# | 2" to 24" |
ASTM A216 Gr. WCB ASTM A217 Gr. WC1 ASTM A217 Gr. WC6 ASTM A217 Gr. WC9 ASTM A217 Gr. C5 ASTM A217 Gr. C12 ASTM A351 Gr. CF8 ASTM A351 Gr. CF3 ASTM A351 Gr. CF8M ASTM A351 Gr. CF3M ASTM A351 Gr. CN7M ASTM A351 Gr. CF8C ASTM A351 Gr. CD4Mcu ASTM A351 Gr. CK3MCuN ASTM A352 Gr. LCA ASTM A352 Gr. LCB ASTM A352 Gr. LCC ASTM A494 Gr. CW6MC ASTM A494 Gr. CW2M ASTM A494 Gr. CW2M ASTM A494 Gr. CY40 ASTM A494 Gr. CU5MCuC ASTM A995 Gr. 1A ASTM A995 Gr. 4A ASTM A995 Gr. 5A ASTM A995 Gr. 6A NACE malt. Grade to NACE MR0175/NACE MR |
| Globe | 300# | 2" to 24" | |
| Globe | 600# | 2" to 12" | |
| Globe | 800# | 1/2" to 2" | |
| Globe - PRESSURE SEAL | 900# | 1/2" to 12" | |
| Globe - PRESSURE SEAL | 1500# | 1/2" to 12" | |
| Globe - PRESSURE SEAL | 2500# | 2" to 4" | |
| Globe - CRYOGENIC | 150# | 2" to 16" | |
| Globe - CRYOGENIC | 300# | 2" to 16" | |
| Globe - CRYOGENIC | 600# | 2" to 16" | |
|
Note:
|
|||
| STRUCTURE | 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 | ||
Trunnion Mounted Ball Valve is the result of Innovative engineering. It embodies all the quality, Performance, value and safety features required for critical applications. In Trunnion Mounted Ball Valve, the ball rotates without moving on the horizontal axis, where as seats are floating and free to move on the same axis. As the pressure increases the force on the seat ring by the pressure pushes towards the ball giving 'BIDIRECTIONAL' sealing.
Thrust due to (Fluid Pressure + spring) both on the upstream and downstream, pushes seat ring towards the ball for positive sealing under all conditions. When the valve is in closed position, the fluid trapped in the body cavity is subjected to thermal expansion and the valve cavity pressure increases. The excessive pressure buildup within the valve cavity is relieved automatically when the pressure inside exceed the spring load on the seat. Internal Trunnion reduces the chance of fluid leakage to the atmosphere as in the case of external Trunnion Mounted ball Valves.
| Valve Type | Class Rating | Size Range | Shell Material As Per Specification |
|---|---|---|---|
| Trunnion Mounted Ball Valves | 150# | 1/2" to 36" |
ASTM A216 Gr. WCB ASTM A217 Gr. WC1 ASTM A217 Gr. WC6 ASTM A217 Gr. WC9 ASTM A217 Gr. C5 ASTM A217 Gr. C12 ASTM A351 Gr. CF8 ASTM A351 Gr. CF3 ASTM A351 Gr. CF8M ASTM A351 Gr. CF3M ASTM A351 Gr. CN7M ASTM A351 Gr. CF8C ASTM A351 Gr. CD4Mcu ASTM A351 Gr. CK3MCuN ASTM A352 Gr. LCA ASTM A352 Gr. LCB ASTM A352 Gr. LCC ASTM A494 Gr. CW6MC ASTM A494 Gr. CW2M ASTM A494 Gr. CW2M ASTM A494 Gr. CY40 ASTM A494 Gr. CU5MCuC ASTM A995 Gr. 1A ASTM A995 Gr. 4A ASTM A995 Gr. 5A ASTM A995 Gr. 6A NACE malt. Grade to NACE MR0175/NACE MR |
| Trunnion Mounted Ball Valves | 300# | 1/2" to 36" | |
| Trunnion Mounted Ball Valves | 600# | 1/2" to 36" | |
| Trunnion Mounted Ball Valves | 900# | 1/2" to 16" | |
| Trunnion Mounted Ball Valves - PRESSURE SEAL | 1500# | 1/2" to 12" | |
| Floating Ball Valve | 300# | 1/2" to 8" | |
| Floating Ball Valve | 600# | 1/2" to 8" | |
| Ball Valve - Cryogenic | 150# | 2" to 24" | |
| Ball Valve - Cryogenic | 300# | 2" to 24" | |
| Ball Valve - Cryogenic | 600# | 2" to 24" | |
|
Note:
|
|||
| STRUCTURE | 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 | ||
Trunnion Mounted Ball Valve is the result of Innovative engineering. It embodies all the quality, Performance, value and safety features required for critical applications. In Trunnion Mounted Ball Valve, the ball rotates without moving on the horizontal axis, where as seats are floating and free to move on the same axis. As the pressure increases the force on the seat ring by the pressure pushes towards the ball giving 'BIDIRECTIONAL' sealing.
Thrust due to (Fluid Pressure + spring) both on the upstream and downstream, pushes seat ring towards the ball for positive sealing under all conditions. When the valve is in closed position, the fluid trapped in the body cavity is subjected to thermal expansion and the valve cavity pressure increases. The excessive pressure buildup within the valve cavity is relieved automatically when the pressure inside exceed the spring load on the seat. Internal Trunnion reduces the chance of fluid leakage to the atmosphere as in the case of external Trunnion Mounted ball Valves.
| Valve Type | Class Rating | Size Range | Shell Material As Per Specification |
|---|---|---|---|
| Trunnion Mounted Ball Valves | 150# | 1/2" to 36" |
ASTM A216 Gr. WCB ASTM A217 Gr. WC1 ASTM A217 Gr. WC6 ASTM A217 Gr. WC9 ASTM A217 Gr. C5 ASTM A217 Gr. C12 ASTM A351 Gr. CF8 ASTM A351 Gr. CF3 ASTM A351 Gr. CF8M ASTM A351 Gr. CF3M ASTM A351 Gr. CN7M ASTM A351 Gr. CF8C ASTM A351 Gr. CD4Mcu ASTM A351 Gr. CK3MCuN ASTM A352 Gr. LCA ASTM A352 Gr. LCB ASTM A352 Gr. LCC ASTM A494 Gr. CW6MC ASTM A494 Gr. CW2M ASTM A494 Gr. CW2M ASTM A494 Gr. CY40 ASTM A494 Gr. CU5MCuC ASTM A995 Gr. 1A ASTM A995 Gr. 4A ASTM A995 Gr. 5A ASTM A995 Gr. 6A NACE malt. Grade to NACE MR0175/NACE MR |
| Trunnion Mounted Ball Valves | 300# | 1/2" to 36" | |
| Trunnion Mounted Ball Valves | 600# | 1/2" to 36" | |
| Trunnion Mounted Ball Valves | 900# | 1/2" to 16" | |
| Trunnion Mounted Ball Valves - PRESSURE SEAL | 1500# | 1/2" to 12" | |
| Floating Ball Valve | 300# | 1/2" to 8" | |
| Floating Ball Valve | 600# | 1/2" to 8" | |
| Ball Valve - Cryogenic | 150# | 2" to 24" | |
| Ball Valve - Cryogenic | 300# | 2" to 24" | |
| Ball Valve - Cryogenic | 600# | 2" to 24" | |
|
Note:
|
|||
| STRUCTURE | 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 | ||
Trunnion Mounted Ball Valve is the result of Innovative engineering. It embodies all the quality, Performance, value and safety features required for critical applications. In Trunnion Mounted Ball Valve, the ball rotates without moving on the horizontal axis, where as seats are floating and free to move on the same axis. As the pressure increases the force on the seat ring by the pressure pushes towards the ball giving 'BIDIRECTIONAL' sealing.
Thrust due to (Fluid Pressure + spring) both on the upstream and downstream, pushes seat ring towards the ball for positive sealing under all conditions. When the valve is in closed position, the fluid trapped in the body cavity is subjected to thermal expansion and the valve cavity pressure increases. The excessive pressure buildup within the valve cavity is relieved automatically when the pressure inside exceed the spring load on the seat. Internal Trunnion reduces the chance of fluid leakage to the atmosphere as in the case of external Trunnion Mounted ball Valves.
| Valve Type | Class Rating | Size Range | Shell Material As Per Specification |
|---|---|---|---|
| Trunnion Mounted Ball Valves | 150# | 1/2" to 36" |
ASTM A216 Gr. WCB ASTM A217 Gr. WC1 ASTM A217 Gr. WC6 ASTM A217 Gr. WC9 ASTM A217 Gr. C5 ASTM A217 Gr. C12 ASTM A351 Gr. CF8 ASTM A351 Gr. CF3 ASTM A351 Gr. CF8M ASTM A351 Gr. CF3M ASTM A351 Gr. CN7M ASTM A351 Gr. CF8C ASTM A351 Gr. CD4Mcu ASTM A351 Gr. CK3MCuN ASTM A352 Gr. LCA ASTM A352 Gr. LCB ASTM A352 Gr. LCC ASTM A494 Gr. CW6MC ASTM A494 Gr. CW2M ASTM A494 Gr. CW2M ASTM A494 Gr. CY40 ASTM A494 Gr. CU5MCuC ASTM A995 Gr. 1A ASTM A995 Gr. 4A ASTM A995 Gr. 5A ASTM A995 Gr. 6A NACE malt. Grade to NACE MR0175/NACE MR |
| Trunnion Mounted Ball Valves | 300# | 1/2" to 36" | |
| Trunnion Mounted Ball Valves | 600# | 1/2" to 36" | |
| Trunnion Mounted Ball Valves | 900# | 1/2" to 16" | |
| Trunnion Mounted Ball Valves - PRESSURE SEAL | 1500# | 1/2" to 12" | |
| Floating Ball Valve | 300# | 1/2" to 8" | |
| Floating Ball Valve | 600# | 1/2" to 8" | |
| Ball Valve - Cryogenic | 150# | 2" to 24" | |
| Ball Valve - Cryogenic | 300# | 2" to 24" | |
| Ball Valve - Cryogenic | 600# | 2" to 24" | |
|
Note:
|
|||
| STRUCTURE | 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 | ||
Trunnion Mounted Ball Valve is the result of Innovative engineering. It embodies all the quality, Performance, value and safety features required for critical applications. In Trunnion Mounted Ball Valve, the ball rotates without moving on the horizontal axis, where as seats are floating and free to move on the same axis. As the pressure increases the force on the seat ring by the pressure pushes towards the ball giving 'BIDIRECTIONAL' sealing.
Thrust due to (Fluid Pressure + spring) both on the upstream and downstream, pushes seat ring towards the ball for positive sealing under all conditions. When the valve is in closed position, the fluid trapped in the body cavity is subjected to thermal expansion and the valve cavity pressure increases. The excessive pressure buildup within the valve cavity is relieved automatically when the pressure inside exceed the spring load on the seat. Internal Trunnion reduces the chance of fluid leakage to the atmosphere as in the case of external Trunnion Mounted ball Valves.
| Valve Type | Class Rating | Size Range | Shell Material As Per Specification |
|---|---|---|---|
| Trunnion Mounted Ball Valves | 150# | 1/2" to 36" |
ASTM A216 Gr. WCB ASTM A217 Gr. WC1 ASTM A217 Gr. WC6 ASTM A217 Gr. WC9 ASTM A217 Gr. C5 ASTM A217 Gr. C12 ASTM A351 Gr. CF8 ASTM A351 Gr. CF3 ASTM A351 Gr. CF8M ASTM A351 Gr. CF3M ASTM A351 Gr. CN7M ASTM A351 Gr. CF8C ASTM A351 Gr. CD4Mcu ASTM A351 Gr. CK3MCuN ASTM A352 Gr. LCA ASTM A352 Gr. LCB ASTM A352 Gr. LCC ASTM A494 Gr. CW6MC ASTM A494 Gr. CW2M ASTM A494 Gr. CW2M ASTM A494 Gr. CY40 ASTM A494 Gr. CU5MCuC ASTM A995 Gr. 1A ASTM A995 Gr. 4A ASTM A995 Gr. 5A ASTM A995 Gr. 6A NACE malt. Grade to NACE MR0175/NACE MR |
| Trunnion Mounted Ball Valves | 300# | 1/2" to 36" | |
| Trunnion Mounted Ball Valves | 600# | 1/2" to 36" | |
| Trunnion Mounted Ball Valves | 900# | 1/2" to 16" | |
| Trunnion Mounted Ball Valves - PRESSURE SEAL | 1500# | 1/2" to 12" | |
| Floating Ball Valve | 300# | 1/2" to 8" | |
| Floating Ball Valve | 600# | 1/2" to 8" | |
| Ball Valve - Cryogenic | 150# | 2" to 24" | |
| Ball Valve - Cryogenic | 300# | 2" to 24" | |
| Ball Valve - Cryogenic | 600# | 2" to 24" | |
|
Note:
|
|||
| STRUCTURE | 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 | ||
