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JD CONTROLS - Manufacturer & Exporter of Industrial Valves.
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OS & Y Type, Rising Stem, Bolted Bonnet
Flexible / Solid Wedge
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J. D. Controls Gate Valves are Outside Screw, Rising Stem, Bolted Bonnet Construction, threads are away from the line fluid and easy to lubricate.
J. D. make Gate Valve body ports are streamlined, permitting unobstructed flow, reduces turbulence, results in lower pressure drop and lower erosion. J.D Gate Valves bonnet castings are of one piece design, where the yoke is integral with bonnet up to 6 Size. The body bonnet joint for all class of Gate Valve is in Circular Round Shape. In Gate Valve from 150# Rating body & bonnet joint have male-female type joint with a gasket.
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Gate Valve
OS & Y Type, Rising Stem, Bolted Bonnet
Design Standard: API 600
Size Range - 1" to 12"
Pressure Rating - 125# / 150# / 300#
End Connection Flanged End |
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Forged Steel Gate Valve
OS & Y Type, Rising Stem, Bolted Bonnet
Design Standard: API 602
Pressure Rating: 800# // 1500#
End Connection Screwed / Socket Weld End
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Body & Bonnet made from high quality casting with liberal sections. The castings are precision machined for high performance
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Bi-Directional Shut-Off
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Die moulded Graphite (Grafoil) Packing Rings, controlled clearance between stem, gland and bonnet bushing for guaranteed low emissions and also suitable for higher temperature.
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Deep stuffing box is providing for tightness and maximum long packing life.
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Swinging Eye Bolts facilitate easy access to the stuffing box.
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Back seating feature facilitates repacking of the stuffing box on line with the valve in fully open position.
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Seat Ring Screwed in to the body are replaceable type. Seal welded type Seat Ring & Integral Seat cab also be offered on special request.
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Stellited Disc, Seat Ring & Back Seat can also be offered on special request.
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Higher Pressure & Higher Size Valves are provided with Thrust Bearings and also with Gear drive arrangements.
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In built wear life for long duration of service.
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Design & Testing
International Standard |
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Valve Design
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API 600 / API 602 / API 603 / IS 780 / BS 14846 |
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Pressure Testing
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API 598 |
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Face To Face
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ANSI B 16.10 |
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Flange Drilling
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ANSI B 16.5 / BS 10 Table / DIN / IS 6392 |
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Butt Weld End
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ANSI B 16.25 |
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Socket Weld End
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ANSI B 16.11 |
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Screwed End
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ANSI B 1.20.1(BSP/NPT) |
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Material of
Construction |
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Cast Iron
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IS 210 Gr FG 200 |
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Cast Carbon Steel
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ASTM A 216 Gr WCB |
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Cast Stainless Steel
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ASTM A 351 Gr CF 8/CF 8M |
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Forged Carbon Steel
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ASTM A 105 |
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Forged Stainless Steel
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ASTM A 182 Gr F304 / F316 |
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End Connection
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ScrewedAS PER BSP/BSPT/NPT
Socketweld AS PER ANSI B 16.11 |
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Flanged
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AS PER
ANSI B 16.5 |
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Pressure Rating
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ASA 125#, 150#, 300#, 600#,
800# |
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Engineering Option
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Gear Operated, Electrical Actuated |
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Size Range
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15mm to 300 mm |
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Extended Bonnet design for low temperature and cryogenic services.
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Flexible / Solid Wedge / Double Disc Type
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Gland Seal Design (Water Seal) With Lantern Ring
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Bolted Bonnet / Pressure Seal Bonnet
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Gear / Pneumatic Cylinder / Hydraulic Cylinder / Electrical Actuator Operated
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Locking Arrangement
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With NACE MR 0175
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Tailor Made Valve
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J D Controls : |
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REGISTERED OFFICE |
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8869/11,
1st Floor, Above Chirayu Surgical
Hospital,
Opp, Hotel Satluj, Naroda Road, Kuber Nagar
Patia,
Ahmedabad - 382340, Gujarat, INDIA. |
178, Ashirwad Estate,
Opp. Vijay Mill Fruit Market, Nr. Memco Cross Road, Naroda Road,
Ahmedabad – 380025, Gujarat, INDIA. |
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