Hi-TECH BUTTERFLY VALVES INDIA PVT. LTD. South Tukoganj, Indore, Madhya Pradesh

Application:   Swing check valves are designed to close quickly and automatically with positive shut off in either horizontal or vertical (flow up) pipe runs. Inherently, swing check valves have a low pressure drop and are best suitable for velocity applications. Our closure design allows our swing check valve to close completely even and remain closed with no flow when installed in a horizontal pipe run.   Product Standard: Design Standard API 6D, ASME B 16.34, ASME B16.25 Testing Standard API 598, BS 6755I Face To Face ANSI B 16.10 End Connection ANSI B 16.5, BS 10 Table, AWWA C 207, IS 6392, ASME B 16.47, etc. Pressure Temperature Chart ASME B 16.34

Features:   Minimizes piping support with the compact wafer style body. To meet special applications and service conditions, Hi-Tech valves can be offered with many different metallurgy like Titanium, PFA Lined, Nickel etc. Maintenance is minimal with the field replaceable O-ring seat available in all styles and sizes.   Product Standards:   Design Standard Manufacturer Standard Testing Standard API 6D/API 598 Face To Face ASME B 16.10/API 6D End Connection Wafer Type - suits to ANSI B 16.5 or as per requriement     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

Features and Benefit:   Resilient seat seals bubble-tight against the disc, isolating the valve body and stem from the line media. Unique dovetail seat retention allows for convenient and economical field replacement. A primary stem seal formed by preloaded contact of the disc hub with the flatted seat surfaces and secondary stem seal formed by an interference fit of the stem through the seat provide bubble-tight shut-off to full valve pressure rating. Rounded polished disc and hub edges provide full 360 degree concentric seating, resulting in minimum flow restriction, lower seating/unseating torque and longer seat life. Molded-in, O-ring seat serves as flange seal, totally eliminating the need for gaskets between the flange and the valve. Superior one-piece through-shaft provides high-strength and positive disc control. Stainless steel taper pins are driven, sealed and locked for maximum torsional strength and resistance to vibration loads. Cast-in top mounting plate is an integral part of the body which is standardized to allow direct mounting of all kind of actuators. Each valve is factory tested to 110 percent of specified pressure rating, helping ensure bubble-tight shut-off to the full valve rating when bolted between flanges in either direction of media flow.   Product Standard   Design Standard AWWA C 504, API 609, BS 5155, IS 13095, ASME B 16.34, IS 13095 Testing Standard API 598 / BS 6755I / BS EN 12266-1 Face To Face AWWA C 504, API 609, BS 5155, IS 13095 , ASME B 16.34, IS 13095 End Connection ANSI B 16.5, BS 10 Table, AWWA C 207, IS 6392, ASME B 16.47, etc.     Valve Operation   OperatorSize Range Lever : 2"- 6" - PN 6/PN 10/PN 16/Class 150 Gear Operator : 6" Above - PN 6/PN 10/PN 16/Class 150     Material   Shell WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel Trim WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel

Faetures:   Integrally Cast Mounting pad provides direct mounting of many actuators as per ISO 5211. Flattened body bore at stem journal ports positions stem bearing near disc, providing maximum stem support Disc taper pins are tangentially positioned half on disc and half in stem,which eliminates potential of failure. Special Positive locking arrangement can also be provided if asked / as per customer need. Integrally cast disc position stop perfectly locates the disc in seat, achieving maximum seat and seal life.   Product Standards:   Design StandardTesting StandardFace To FaceEnd Connection AWWA C 504, API 609, BS 5155, IS 13095, ASME B 16.34, IS 13095 API 598 / BS 6755 I / BS EN 12266-1 AWWA C 504, API 609, BS 5155, IS 13095 , ASME B 16.34, IS 13095 ANSI B 16.5, BS 10 Table, AWWA C 207, IS 6392, ASME B 16.47, etc.     Valve Operation:   OperatorSize Range Lever : 2"- 6" - PN 6/PN 10/PN 16/Class 150 Gear Operator : 6" Above - PN 6/PN 10/PN 16/Class 150   Material:   ShellTrim WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel

Feartures:   Minimum Body Cavity : Enhances performance in many services by minimising media retention and process contamination. Stem : Larger stem diameter. Blowout proof stem. Ball : Super (mirror) smooth finish. Anti Static Grounding : Ball stem and body are continuously grounded to eliminate static discharge. Replaceable Handle : Simplicity and Security. Body Gasket : PTFE. Seats : PTFE. Seat Design (Fire Safe) : Cavity pressure releving (CPR) seats ensure that pressure generated through media expansion when the valve is closed is safely releaved upstream. Special Options : Stem Extensions Special alloy materials are available, i.e. NAB / Brass / Gun Metal / Alloy 20 / 904 L / Hastelloy C Control ball valves are available Reduced bore and full bore options are available Lower torque for ease of operation and reduced actuator cost. Application : Petrochemical, Oil & Gas production, Refining, Energy, Pulp & Paper and others. Service : Steam, Chemicals, LPG, Thermal Fluid, Chlorine, Ammonia, Sour Gas.   Valve Operation:   OperatorSize Range Lever : 2"- 4" - Class 150, 300 Gear Operator : 6" & Above - Class 150, 300   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

Application:   Gate valves are primarily used for stop valves fully opened or fully closed. They are not normally considered for throttling purposes, but more for slurries, viscous fluids, etc. Gate valves are characterized by a traveling wedge, which is moved with the operation of the stem nut. The wedge travels perpendicular to the direction of the flow. Gate valves usually have a minimum pressure drop when fully open, provide tight shut-off when fully closed, and remain relatively free of contamination buildup.   Product Standard:   Design Standard API 6D, API 600, ASME B 16.34, ASME B16.25 Testing Standard API 598, BS 6755 I Face To Face ANSI B 16.10 End Connection Flanged End - ANSI B 16.5, BS 10 Table, etc.Butt Weld End – ASME B 16.25Screwed End - ASME 1.20.1

Globe valves are primarily used as control valves where throttling or both throttling and shut-off are required. Globe valves can also be used for on-off service; however, because of the design, a pressure drop becomes inherent. This is generally confined to on-off applications where the valve is normally closed and pressure drop is not important when the valve is open. Normal applications will find the globe valve with the flow and pressure under the disc. Hi - Tech cast steel globe valves are commonly made in outside screw and yoke designs with full ports (including seat ring) and heavy-duty, conical plug type discs.   Product Standard:   Design Standard API 6D, API 1868 , ASME B 16.34, ASME B16.25 Testing Standard API 598, BS 6755 Face To Face ANSI B 16.10 End Connection ANSI B 16.5, BS 10 Table, AWWA C 207, IS 6392 Pressure Temperature Chart ASME B 16.34

Features:   Field replaceable elastomer sleeves. Dynamic self adjusting secondary seal. Unobstructed flow eliminates turbulences & minimise the pressure drop across the valve. 100% isolation bubble tight shut off results in an absolutely zero downstream leakage. Double seated design provides bidirectional flow & shut off. Adaptable frame design, a top removal stem nut can be modified into the air cylinder or bevel gear in the field. Body housing to suit ASME B 16.5 # 150. Bottom flush plate with cavity inside for removal of slurry and contamination. Flushing nipple provided for steam to prevent solidification of slurry. The knife gate can be completely withdrawn from the process flow in the open position and can be replaced without taking the valve out of service. Suitable for wide range of industrial applications. It can handle dry and wet media. The sleeve will be Molded with an integral inner ring that located the seal into the valve housing and helps resist the high shearing forces when the gate is driven into them. Valve shall have gland packing as a secondary seal to eliminate any leakage between knife gate and the body in any orientation and prevent outside contamination to get into the body. Actuator : Manual Hand Wheel operated, Manual Bevel Gear operated, Motorised Actuator, Pneumatic Cylinder, Hydraulic Cylinder. Valve can withstand higher pressure up to PN - 25 rating.   Product Standard:   Design Standard MSS SP 81 Testing Standard BS 6755 I /API 598 Face To Face MSS SP 81 End Connection Flanged End / Lug Type / Wafer Type - ASME B 16.5   Valve Operation:   Operation Lever, Gear Operator, Electrical Actuator, Pneumatic Actuator.     Material:   Shell WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel Trim WCB, CF8, CF8M, CF3, CF3M, CF8C, CN7M, CD4MCu, Hastelloy, Inconel, Duplex Stainless Steel