Leader Valves Dealers in Memco, Ahmedabad

Butterfly valve is a flow regulating disc valve, rotary valves in which a disc – shaped closure member is rotated through 90º, or about to open or close the flow passage. The main function of these valves is to control the flow of liquids through a section of pipe. Butterfly valves are mainly used in waste treatment systems. OPERATING PRINCIPLES:– Butterfly Valve movement of the disc will depend on whether the valve is open or closed either partially or completely. If the valve is opened partially, it means that the disc will not be rotated a full one quarter turn, thus it cannot provide unrestricted passage. This means that, smaller amounts of fluid or air will pass through. However, if the valve is opened completely, the disc will be rotated 90 degrees then larger amounts of air or fluid will pass through. JD. Controls Wafer Type Butterfly Valve have been developed with extensive application, design and manufacturing expertise. J. D. High Performance Slim-Seal, Concentric design Butterfly Valves are reliable, maintenance free shutoff with permanently gas-tight seal with an integrally moulded or replaceable elastomer body liner. J. D. Butterfly Body having two nos. flange locating holes for sizes up to 12 and from size 14 and above 04 nos. for easy alignment of valve during installation. Flange locating hole confirm to as per ANSI B 16.5 Class 125 & Class 150 / BS 10 Table D, E, F / PN 6, PN 10, PN 16 or other international standard. J. D. High performance butterfly valves are also available with Full-Lugs type body with raised faces and flanged ends connection. JD. Butterfly Valve, Wafer Type, Slim-Seal design, maintenance free shutoff. This butterfly valves excess other conventional valves such as gate valve and globe valves in all aspects, especially in terms of light weight, less number of component, no flange gaskets required and economical operation and maintenance costs. JD. Slim Seal design Butterfly Valves body seat mechanism have a very low torque, tight shut off with zero leakage, compact actuator selection, and long life smooth easy operation. The slim-seal, center disc design valves are widely available with different combination of body, seat & disc materials to satisfy the need of most industrial application.   SALIENT FEATURES : Concentric, Slim-Seal Design Greater Sealing Capacity Soft Seat Design Lower Torque with any fluid Permanently tight closure Bi-Directional Valve Optimum operation under Vacuum Condition Suitable for On-off as well as Throttling Service Materials for almost all media Short Face To Face Dimension Wafer Design Body Long Service Life Smooth, Easy Operation Maintenance Free Version Less Weight, Easy To Install   SPECIAL OPTIONS : Off Set Disc Design Butterfly Valve for high pressure & temperature service. Moulded / Replaceable Seat option Gear / Pneumatic Rotary Actuator Operated P.T.F.E. (PFA/FEP) Lined Butterfly Valve Flanged End, Butterfly Valve Damper Type Butterfly Valve for High Temperature Air Service Off Set Disc Design Butterfly Valve for high pressure & temperature service MATERIAL OF CONSTRUCTION: Cast Iron           : IS 210 Gr FG 200Cast Carbon Steel           : ASTM A 216 Gr WCBCast Stainless Steel        : ASTM A 351 Gr CF 8/CF 8MForged Carbon Steel       : ASTM A 105Forged Stainless Steel     : ASTM A 182 Gr F304 / F316Seat & Seals      : PTFE, Reinforced PTFEDesign Type      : Single Piece/ Two Piece/Three PieceEnd Connection  : Wafer Type To suit to ANSI B 16.5 (150#)Double Flanged  : AS PER ANSI B 16.5 (150#)Pressure Rating  : ASA 125#, 150#Engineering Option         : Gear Operated, Electrical Actuated & Pneumatic ActuatedSize Range        : 50 mm to 300 mm   DESIGN & TESTING INTERNATIONAL STANDARD: Valve Design      : BS 5155 / API 609Pressure Testing      : BS 6755-I / API 598Face To Face      : ANSI B 16.10Flange Drilling    : ANSI B 16.5 / BS 10 Table / DIN / IS 6392Pressure Rating       : PN 10 / PN 16Size Range          : 40NB to 600NBOperation           : Up to 250NB Flow-Control Lever Operated and above GearOperated. On special request Gear Operation also available from80NB size.

We are the leading exporter and supplier of this products.

Salient Feature Meet design requirement standard of ASME B 16.34 / BS 5351 /API 6D / ISO -14314 and testing requirement standard BS 6755 / API 598 / ISO 5280 /API 6D. Fire safe testing comforts to API 607 /API 6FA and BS 6755. Fire safe design: - valves' fire safe is designed in accordance with API 607. when non-metal sealing material are decomposed by plant fire the ball comes into contact with the edge of the metal seat ofthe body or connecter by the line pressure in the upstream to shut off the line fluid to minimize internal leakage through the valve bore (port). Soft seating recommended for service temperature up to 220'c. Metal to metal seating offered for higher temperature. PTFE seats are located in grooves well protected against damage and cold flow of seal under pressure. The metal lip acts as a secondary metallic seat in fine safe design. Anti static devices ensures electrical continuity between ball, stem & body. Flexible lip-seats compensate for wear and changes of pressure. Anti blow out stem construction. Long operation life with low torque design. Zero leakage from gland side due to PTFE"V"- shape gland packing. A bottom back seals enabling repacking when the valves are under pressure. Trunnion mounted ball provide for more then 4" size in higher class. Specially designed die-formed graphite packing controlled clearances between stem and gland for guaranteed low emission meets 100 PPM maximum Fugitive emission levels. Ball is heart of ball valves. Low operating due to mirror finish surface of ball controlled Sphericty up to 0.02 mm. Bearing pads fix the ball and absorb total thrust of the medium relieving the down stream sealing of the load. A valve with trunnion supported ball having two floating & spring loaded seats, In closed position they provide blockage of flow from both end when the cavity Pressure is drained. Flange end dimensions conforms to ASME B 16.5/ API 605/ BS 3293 /DIN. Face to face end dimensions conforms to ASME B 16.10 / API 6D.Face to face end dimensions conforms to ASME B 16.10 / API 6D. Butt welding end dimensions conforms to ASME B 16.25. Option Electro less Nickel coated ball are also available on request. Locking arrangement design in request. Gear, electric actuator or pneumatic actuator available. Extended gland designed provided for low temperature and cryogenic services (cold box and non cold box applications) to conform to requirement of BS- 6364. Sealant injection design available on customer request.Ring joint facing available in higher class. New Developed Metal to Metal High Pressure Ball Valve on request. Ball Valve 1500# 2500# Class Design on request.

Product description: Butterfly valves are quarter-turn rotary motion valves used as throttling valves to control flow through a system. They can be used with many different media. Butterfly valves offer several advantages including quarter-turn, openness for less plugging, and good control capabilities. They may be used in a wide variety of chemical services, are available with small dimensions allowing for use in areas where space is limited, and allow a high coefficient of flow. Disadvantages include difficulty cleaning internal parts; therefore they should be avoided in situations that call for sterile, medical or food processing applications. Additionally, some styles may have difficulty dispensing slurries. Features and Benefits   Extended Neck –  Allows for 2″ insulation Ductile Iron Body– High Strength body when in tension (lug body) Non-Corrosive Bushings–  Elimination of shaft to body seizure Cartridge Seat –  Excellent in full vacuum distortion proof primary shaft seal, minimal seat movement and consistent displacement on closing Two-Piece Shaft, Splined –  High torsional capabilities with zero disc deflection

• Country of Origin: India
• Brand Name: Komal valve
• Material: Carbon Steel
• Certification: ISO 9001:2008 Certified
• Usage: Water Fitting
• Number Of Way: 2way
• Valve Size: 1inch, 1/2inch, 1.1/4inch, 2inch, 3/4inch
• Packaging Type: Carton
• Type: Butterfly Valves
• Temperature Pressure: High Temperature Pressure
• Packaging Size: 10 Pieces
• Condition: New
• Finishing: Polished
• Corrosion Resistance: Yes
• Mounting Type: Vertical
• Warranty: 1 Year
• Driving Mode: Manual
• Media: Water
• Actuation Type: Single Acting
• Automatic Grade: Manual
• Overall Length: 6-10 Inch

With our customized packaging solutions, buyers can get packages made according to their specific requirements. Furthermore, they can rest assured the packaging is industrial grade. Our clients can rest assured for the safety of their financial details, along with quickness in payment processing.

• Material: Carbon Steeel, Stainless Steel
• Application: Non Return Flow
• Pressure: High Pressure
• Size: 50 mm to 600 mm
• Ends: Flanged End
• Testing Standard: API 598, ISO 5208

We offer our esteemed clients, Swing Check Valve. The Swing Check Valve is manufactured by our qualified engineers, using sophisticated technology and high quality raw material. The Swing Check Valve are in compliance with the latest international standards in terms of quality. The Swing Check Valve is available in a vast range of specifications, grades and sizes Features Sturdy construction High efficiency Corrosion resistant Economical

• Country of Origin: India
• Type: Water Ball Valves
• Application: Water Fitting
• Color: Mulicolor
• Feature: Investment Casting, Easy Maintenance., Durable, Casting Approved
• Pattern: Plain
• Condition: New

• Brand Name: Zebco
• Material: Cast Steel
• Finishing: Coated
• Color: Silver
• Condition: New
• Automatic Grade: Manual
• Usage: Water Fitting
• Certification: ISO 9001:2008 Certified
• Operating Temperature: Temperature up to 450
• Packaging Type: Wooden Box
• Valve Size: 1inch,1/2inch,1.1/2inch,2inch
• Working Pressure: PN16/25/40 or CL150/300/600
• Packaging Size: 1
• Specialities: Investment Casting
• Type: Plug Valves
• Warranty: 1 Year
• Country of Origin: India
• End Connection: Flange End
• Media: Water
• Number Of Way: 3way
• Temperature Pressure: Low Temperature Pressure
• Threaded End: Flange End

• Brand Name: SIMEX
• Material: ASTM 216, CF8, CF8M
• Pressure: ASA 150# & ASA 300#
• Media: OIL, GAS STEAM, WATER
• Port Size: 1' To 300MM
• Place of Origin: INDIA
• Temperature Of Media: 500°F, 800°F

Simex put forward the broad assortment of globe valves which are suitable for throttling as well as shut-off applications. Let’s have take some idea about it.. What is the globe valve??? Its structure and applications… The Globe Valve is widely used and suitable for On Off or Regulating fluid flow. Main single seating in globe valves is parallel to line of flow and the flow pattern is offset type, not a straight line through flow as gate valve or ball valve. This design affords a better closure than a gate valve. The change in direction of fluid flow produces increased resistance and considerable pressure drop. Because the flow is directed against the disc in a symmetrical fashion, there is very little wear on the valve parts and is one of the easiest valves to repair

• Country of Origin: Made in India
• Material: Stainless Steel
• Size: 0.5-4'
• Pressure: 900 PSI

• Material: Metal
• Application: Water Fitting
• Color: Silver
• Feature: Durable
• Size: 2 to 32 Inch
• Pressure Class: 150#

• Material: PP
• Application: Water Fitting
• Feature: Durable, Investment Casting
• Automatic Grade: Automatic
• Pressure: Medium Pressure
• Number Of Way: 2way
• Pattern: Plain

• Valve Size: 50mm to 600mm
• End Connection: Flange end, Wafer type, Lug type
• Pressure Rating: 150# - 600#; PN10 – PN100
• Flange Std: Flange End ASME B 16.5
• Pressure Class: 150# to 300#
• Sleeve: Nitrile Rubber / EPDM

We make available the products using the exceptional quality raw material that is experts certified. It is Supplier & Manufacturer of Dual Plate Check Valve. This makes our product range completely reliable and genuine. We have brilliant logistics network owing to which safe and timely deliveries are guaranteed with us. We offer a wide array of dual plate check valves designed with dimensional accuracy for east installation, use and maintenance. 

• Application: Gas Fitting

• Size: 1.1/2inch, 1.1/4inch, 1/2, 1/2inch, 1/4, 1/8, 1inch, 2inch, 3/4inch, 3/8
• Type: Ball Valves, Gas Ball Valves, Oil Ball Valves, Water Ball Valves
• Material: Carbon Steeel, Metal, Stainless Steel
• Application: Gas Fitting, Oil Fitting, Water Fitting
• Number Of Way: 2way, 3way, 4way

We are offering ball valve.

We are into offering butterfly valve. Butterfly valve offered by us is a flow control device which is generally used to control fluid flowing through a section of pipe. A flat circular plate is positioned in the center of the pipe. The plate has a rod through it connected to an actuator on the outside of the valve. Rotating the actuator turns the plate either parallel or perpendicular to the flow.

Types Of Butterfly ValveCI Butterfly ValveWCB Butterfly ValveButterfly Valve Gear OperatedButterfly Valve with Pneumatic ActuatorSS Butterfly ValveButterfly Valves, Butterfly Valves Manufacturers, India  

We are listed at the apex in the list of the most dependable Horizontal Swing Check Valve Manufacturers in India. The unmatched quality and inexplicable performance of the Swing Check Valve in respective applications has played a vital role in the enhancement of the demand. The use of optimum quality materials in the manufacturing of the Steel Swing Check Valve also ensure notable features like high durability, strength and resistance to corrosion. Additionally, customers are also ease with the availability of the Swing Check Valves in various sizes and dimensions.

• BODY MATERIA: CAST IRON, CAST CARBON STEEL
• DESIGN: SWING TYPE FOR VERTICAL POSITION, JACKETTED.
• ND CONNECTION: FLANGED END, RTJ.
• PRESSURE RATING CLASS: ASA 150, 300, 600, 900, 1500, 2500, BS 10       TABLE D, E, F, H, ND 16 & ND 40.
• SIZE RANGE: 15mm TO 400mm

Butterfly Valve finds application in a number of industrial segments. We are specialized in designing Butterfly Valve using the latest techniques. The Butterfly Valves that we offer are precisely dimensioned and conform to industry set norms. Available in different specifications, Butterfly Valves can be acquired in bulk from us. We are a reputed name as Butterfly Valve Manufacturer, Exporter and Supplier in Gujarat, India. Standard Features Quarter Turn ValvesAWWA typeFull shut-off/Flow regulation Details Operation : Lever, GearSize : From ½� to 48�ANSI Class : #150 Ends : Flanged and Wafer type Standards Manufacturing Standard : API 609Pressure-Temperature : ANSI B16.34Inspection : API 598 Applications Intake water systemsWater treatment PlantsOil

CI Globe Valve

• Size: 2" TO 18"
• CLASS: 150# / 300# / 400# / 600#
• END: FLANGED
• STANDARD: API 6D / BS 1868
• FIRE SAFE: API 6FD
• MOC: WCB / CF 8 / CF 8M / CF3 / CF 3M / CN 7M
• OPERATION: NON RETURN VALVE

Butter Fly ValveWe are offering a wide array of Butter Fly Valves, which is a rotary motion valve. Offered array of fly valves are used for stopping, regulating, and starting fluid flow. The demand of offered fly valves is rising as these are easily and quickly operated, owing to 90 degree rotation of the handle which moves the disk from a fully closed to fully opened position. We manufacture these fly valves using high grade raw material to ensure their longer service life.

Features STARTEK Cast Steel Check Valves have been designed to meet the requirements of BS1868/ASME 816.34 /API 6D -15014313 Face to Face and End to End dimensions conform toASME B16.1011SO 5752 / BS 2080/ DIN End flange dimensions conform toA SME 816.5/1507005-1/API 6051BS 3293 / DIN Buttweld end dimensions conforrn toASME B16.25 The Seat-rings are cylindrical bottom seated type having ample cross section for strength are provided with welded in and threaded Seat-rings will be supplied on request. In case of SS valves the Seat-rings are integral to Body The Body to Bonnet joint is a male & female in ISO PN 20, PN 50 & PN 110 / ASME 150#, 300# & 600# valves and ring joint is used in higher classes Valves meet the requirements of fugitive emission levels Shell category B as per MESC SPE 77/312 Option Tilting disc design available Check Valves can be supplied with counter weight or dash pot arrangement Full opening, piggable design available

• Wafer Type: Cast Iron (IS 210 Gr. FG 200)  Cast Carbon Steel (ASTM A 216 GR. WCB)  Any other alloy as per Buyer’s Specifications
• S.S. 304 / S.S. 316: S.S. 304 / 316 / 304L / 316L
• Flangeless, Wafer type, Sandwich type: Mfg. Standard

Product Features: Smaller in size and lighter weight More feasible in operation Dual spring loaded plates / disc hinged on a central hinge pin Operates on the differential pressure between fluid flow pressure & spring torsion pressure Only Check Valve which can be installed for flow upside down due to spring assisted closure Efficient and Positive sealing under most flow and pressure conditions. Valve closes before flow reversal at zero velocity Long life and trouble -free operation

SEALMECH Check Valves are Bolted cover design up to 600# and above pressure seal design. SEALMECH Swing check valves are suitable for vertical and horizontal both line. A SEALMECH wide range of Check Valves (Non-Return Valves) available for oil, gas, water, refining, power and chemical applications, where the prevention of flow reversal is mandatory.