Gate Valves, Bolted Bonnet Gate Valves, Yoke Type Gate Valves

Industrial Valves Manufacturer in India - Sealmech Valves

Gate Valves

SEALMECH Gate Valves are Bolted Bonnet, Rising Spindle, Outside Screw & Yoke Type construction. SEALMECH Gate valves are available with Solid wedge, Flexible wedge, Split wedge, and Parallel wedge designs offer maximum flexibility and option to clients for their suitable selection. SEALMECH Gate Valve having Deep stuffing box, which provides assure tightness and maximum packing life. Separate properly machined and lapped back seat facilities are provided for replacement of Gland packing when valve is in stream under pressure.

SEALMECH also offer extra long, extended bonnet Gate valve for low temperature and cryogenic services. Antifriction thrust bearing is provided in yoke sleeve for higher sizes and classes.

SEALMECH Gate valves are available under any Third party inspection. 

SEALMECH Gate Valves are also available with Gear, Pneumatic Cylinder, Electrical Actuator operated along with accessories like Solenoid, Limit Switch, Air Filter Regulator etc.

Gate Valves Bolted Bonnet Gate Valves Yoke Type Gate Valves Manufacturer in India

Gate Valves

Standards:
Design Standard API 600
Inspection & Testing Standard API 598
Face To Face As Per ANSI B 16.10
End Connection Flanged End To ANSI B 16.5/BS 10 Table
Buttweld End To ANSI B 16.25
Size Range 1" To 12"
Pressure Rating 150# To 300#

Nomenclature:
Body / Bonnet / 
Gate (Wedge)
ASTM A 216 GR. WCB
ASTM A 217 GR. WC1/WC6/WC9/WC11
ASTM A 352 GR. LCB/LC3
ASTM A 351 GR. CF 8 /CF 8M/CF 3/CF 3M/CN 7M
IS 210 GR. FG 200/220/250/260
Seat, Spindle, Back Sheet Bush, Gland Bush AISI 410 (13% Cr.)/AISI 304/316/304L/316L/Alloy 20
Yoke Sleeve C.S. / Gun Metal / EN1
Gland Flange ASTM A 216 GR. WCB/AISI 304/316/304L/316LS
Gland Packing Grafoil/Graphited Asbestos/P.T.F.E. "V" Ring
Gasket CAF/Grafoil/S.S. Spiral Wound With CAF/Grafoil/P.T.F.E.
Cross Pin & Nut ASTM A 193 GR. B7/ A 194 GR. 2H/S.S. 304/316
Eye bolt & Nut ASTM A 193 GR. B7/ A 194 GR. 2H/S.S. 304/316
Stud & Nut ASTM A 193 GR. B7/ A 194 GR. 2H/S.S. 304/316
Hand Wheel IS 210 GR. FG 200/Ductile Iron/Cast Steel
Grease Nipple Brass/S.S. 304/316

Gate Valves Bolted Bonnet Gate Valves Yoke Type Gate Valves Manufacturer in India
ASTM Standard Gate Valves, AISI 410 Gate Valves, SS 304 Gate Valves
SS 304L, 316, 316L Gate Valves, CI Gate Valves, CS Gate Valves, Gun Metal Gate Valves

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